2022 COMPTIA SECURITY/SY0-601 BEST EXAM
STUDY(100% Verified)
A A security administrator suspects an employee has been emailing proprietary
information to a competitor. Company policy requires the administrator to capture an
exact copy of the employee's hard disk.
Which of the following should the administrator use?
A. dd
B. chmod
C. dnsenum
D. logger
THIS IS THE ORDER AS FOLLOWS:
ssh-keygen -t rsa
ssh-copy-id -i ~/.ssh/id_ user@server
chmod 644 ~/.ssh/id_rsa
ssh root@server DRAG AND DROP SIMULATION (SEE IMAGE)
Firewall 1:DNS Rule "" ANY -- ANY -- DNS -- PERMIT
HTTPS Outbound "" 10.0.0.1/24 -- ANY -- HTTPS -- PERMIT
Management "" ANY -- ANY -- SSH -- PERMIT
HTTPS Inbound "" ANY -- ANY -- HTTPS -- PERMIT
HTTP Inbound "" ANY -- ANY -- HTTP -- DENY
Firewall 2: No changes should be made to this firewall
Firewall 3:DNS Rule "" ANY -- ANY -- DNS -- PERMIT
HTTPS Outbound "" 192.168.0.1/24 -- ANY -- HTTPS -- PERMIT
Management "" ANY -- ANY -- SSH -- PERMIT
HTTPS Inbound "" ANY -- ANY -- HTTPS -- PERMIT
HTTP Inbound "" ANY -- ANY -- HTTP -- DENY DROP DOWN SIMULATION
(SEE IMAGE)
See IMAGE DRAG AND DROP SIMULATION (SEE ANSWERS IN IMAGE)
DF Which of the following will MOST likely adversely impact the operations of
unpatched traditional programmable-logic controllers, running a back-end LAMP server
and OT systems with human-management interfaces that are accessible over the
Internet via a web interface? (Choose two.)
A. Cross-site scripting
B. Data exfiltration
C. Poor system logging
D. Weak encryption
E. SQL injection
F. Server-side request forgery
A A company recently transitioned to a strictly BYOD culture due to the cost of
replacing lost or damaged corporate-owned mobile devices.
Which of the following technologies would be BEST to balance the BYOD culture while
also protecting the company's data?
A. Containerization
B. Geofencing
C. Full-disk encryption
D. Remote wipe
D A Chief Security Office's (CSO's) key priorities are to improve preparation,
response, and recovery practices to minimize system downtime and enhance
organizational resilience to ransomware attacks.
Which of the following would BEST meet the CSO's objectives?
A. Use email-filtering software and centralized account management, patch high-risk
systems, and restrict administration privileges on fileshares.
B. Purchase cyber insurance from a reputable provider to reduce expenses during an
incident.
C. Invest in end-user awareness training to change the long-term culture and behavior
of staff and executives, reducing the organization's susceptibility to phishing attacks.
D. Implement application whitelisting and centralized event-log management, and
perform regular testing and validation of full backups.
AC A network engineer has been asked to investigate why several wireless
barcode scanners and wireless computers in a warehouse have intermittent connectivity
to the shipping server. The barcode scanners and computers are all on forklift trucks
and move around the warehouse during their regular use.
Which of the following should the engineer do to determine the issue? (Choose two.)
A. Perform a site survey
B. Deploy an FTK Imager
C. Create a heat map
D. Scan for rogue access points
E. Upgrade the security protocols
F. Install a captive portal
C Which of the following is MOST likely to outline the roles and responsibilities of
data controllers and data processors?
A. SSAE SOC 2
B. PCI DSS
C. GDPR
D. ISO 31000
C Phishing and spear-phishing attacks have been occurring more frequently
against a company's staff.
Which of the following would MOST likely help mitigate this issue?
A. DNSSEC and DMARC
B. DNS query logging
C. Exact mail exchanger records in the DNS
D. The addition of DNS conditional forwarders
EF On which of the following is the live acquisition of data for forensic analysis
MOST dependent? (Choose two.)
A. Data accessibility
B. Legal hold
C. Cryptographic or hash algorithm
D. Data retention legislation
E. Value and volatility of data
F. Right-to-audit clauses
B Which of the following incident response steps involves actions to protect critical
systems while maintaining business operations?
A. Investigation
B. Containment
C. Recovery
D. Lessons learned
B A security auditor is reviewing vulnerability scan data provided by an internal
security team.
Which of the following BEST indicates that valid credentials were used?
A. The scan results show open ports, protocols, and services exposed on the target
host
B. The scan enumerated software versions of installed programs
C. The scan produced a list of vulnerabilities on the target host
D. The scan identified expired SSL certificates
B Which of the following BEST explains the difference between a data owner and
a data custodian?
A. The data owner is responsible for adhering to the rules for using the data, while the
data custodian is responsible for determining the corporate governance regarding the
data
B. The data owner is responsible for determining how the data may be used, while the
data custodian is responsible for implementing the protection to the data
C. The data owner is responsible for controlling the data, while the data custodian is
responsible for maintaining the chain of custody when handling the data
D. The data owner grants the technical permissions for data access, while the data
custodian maintains the database access controls to the data
D A network engineer needs to build a solution that will allow guests at the
company's headquarters to access the Internet via WiFi. This solution should not allow
access to the internal corporate network, but it should require guests to sign off on the
acceptable use policy before accessing the Internet.
Which of the following should the engineer employ to meet these requirements?
A. Implement open PSK on the APs
B. Deploy a WAF
C. Configure WIPS on the APs
D. Install a captive portal
D Based on the analyst's findings, which of the following attacks is being
executed?
A. Credential harvesting
B. Keylogger
C. Brute-force
D. Spraying
C Which of the following cloud models provides clients with servers, storage, and
networks but nothing else?
A. SaaS
B. PaaS
C. IaaS
D. DaaS
AB A network administrator needs to build out a new datacenter, with a focus on
resiliency and uptime.
Which of the following would BEST meet this objective?(Choose two.)
A. Dual power supply
B. Off-site backups
C. Automatic OS upgrades
D. NIC teaming
E. Scheduled penetration testing
F. Network-attached storage
C Which of the following network attacks is the researcher MOST likely
experiencing?
A. MAC cloning
B. Evil twin
C. Man-in-the-middle
D. ARP poisoning
BD An organization is developing an authentication service for use at the entry and
exit ports of country borders. The service will use data feeds obtained from passport
systems, passenger manifests, and high-definition video feeds from CCTV systems that
are located at the ports.
The service will incorporate machine-learning techniques to eliminate biometric
enrollment processes while still allowing authorities to identify passengers with
increasing accuracy over time. The more frequently passengers travel, the more
accurately the service will identify them.
Which of the following biometrics will MOST likely be used, without the need for
enrollment? (Choose two.)
A. Voice
B. Gait
C. Vein
D. Facial
E. Retina
F. Fingerprint
D An organization needs to implement more stringent controls over
administrator/root credentials and service accounts. Requirements for the project
include:
Check-in/checkout of credentials
The ability to use but not know the password
Automated password changes
Logging of access to credentials
Which of the following solutions would meet the requirements?
A. OAuth 2.0
B. Secure Enclave
C. A privileged access management system
D. An OpenID Connect authentication system
A Several employees return to work the day after attending an industry trade
show. That same day, the security manager notices several malware alerts coming from
each of the employee's workstations. The security manager investigates but finds no
signs of an attack on the perimeter firewall or the NIDS.
Which of the following is MOST likely causing the malware alerts?
A. A worm that has propagated itself across the intranet, which was initiated by
presentation media
B. A fileless virus that is contained on a vCard that is attempting to execute an attack
C. A Trojan that has passed through and executed malicious code on the hosts
D. A USB flash drive that is trying to run malicious code but is being blocked by the host
firewall
A After reading a security bulletin, a network security manager is concerned that a
malicious actor may have breached the network using the same software flaw.The
exploit code is publicly available and has been reported as being used against other
industries in the same vertical.
Which of the following should the network security manager consult FIRST to determine
a priority list for forensic review?
A. The vulnerability scan output
B. The IDS logs
C. The full packet capture data
D. The SIEM alerts
D A financial organization has adopted a new secure, encrypted document-sharing
application to help with its customer loan process. Some important PII needs to be
shared across this new platform, but it is getting blocked by the DLP systems.
Which of the following actions will BEST allow the PII to be shared with the secure
application without compromising the organization's security posture?
A. Configure the DLP policies to allow all PII
B. Configure the firewall to allow all ports that are used by this application
C. Configure the antivirus software to allow the application
D. Configure the DLP policies to whitelist this application with the specific PII
E. Configure the application to encrypt the PII
C An auditor is performing an assessment of a security appliance with an
embedded OS that was vulnerable during the last two assessments.
Which of the following BEST explains the appliance's vulnerable state?
A. The system was configured with weak default security settings.
B. The device uses weak encryption ciphers.
C. The vendor has not supplied a patch for the appliance.
D. The appliance requires administrative credentials for the assessment.
C A company's bank has reported that multiple corporate credit cards have been
stolen over the past several weeks. The bank has provided the names of the affected
cardholders to the company's forensics team to assist in the cyber-incident
investigation.An incident responder learns the following information:
The timeline of stolen card numbers corresponds closely with affected users making
Internet-based purchases from diverse websites via enterprise desktopPCs.
All purchase connections were encrypted, and the company uses an SSL inspection
proxy for the inspection of encrypted traffic of the hardwired network. Purchases made
with corporate cards over the corporate guest WiFi network, where no SSL inspection
occurs, were unaffected.
Which of the following is the MOST likely root cause?
A. HTTPS sessions are being downgraded to insecure cipher suites
B. The SSL inspection proxy is feeding events to a compromised SIEM
C. The payment providers are insecurely processing credit card charges
D. The adversary has not yet established a presence on the guest WiFi network
BE A pharmaceutical sales representative logs on to a laptop and connects to the
public WiFi to check emails and update reports.
Which of the following would be BEST to prevent other devices on the network from
directly accessing the laptop? (Choose two.)
A. Trusted Platform Module
B. A host-based firewall
C. A DLP solution
D. Full disk encryption
E. A VPN
F. Antivirus software
C A company is implementing MFA for all applications that store sensitive data.
The IT manager wants MFA to be non-disruptive and user friendly.
Which of the following technologies should the IT manager use when implementing
MFA?
A. One-time passwords
B. Email tokens
C. Push notifications
D. Hardware authentication
B The CSIRT is reviewing the lessons learned from a recent incident. A worm was
able to spread unhindered throughout the network and infect a large number of
computers and servers.
Which of the following recommendations would be BEST to mitigate the impacts of a
similar incident in the future?
A. Install a NIDS device at the boundary.
B. Segment the network with firewalls.
C. Update all antivirus signatures daily.
D. Implement application blacklisting.
A A company is adopting a BYOD policy and is looking for a comprehensive
solution to protect company information on user devices.
Which of the following solutions would BEST support the policy?
A. Mobile device management
B. Full-device encryption
C. Remote wipe
D. Biometrics
B A development team employs a practice of bringing all the code changes from
multiple team members into the same development project through automation. A tool is
utilized to validate the code and track source code through version control.
Which of the following BEST describes this process?
A. Continuous delivery
B. Continuous integration
C. Continuous validation
D. Continuous monitoring
D A cybersecurity administrator needs to add disk redundancy for a critical server.
The solution must have a two-drive failure for better fault tolerance.
Which of the following RAID levels should the administrator select?
A. 0
B. 1
C. 5
D. 6
A Which of the following BEST explains the reason why a server administrator
would place a document named on the desktop of an administrator
account on a server?
A. The document is a honeyfile and is meant to attract the attention of a cyberintruder.
B. The document is a backup file if the system needs to be recovered.
C. The document is a standard file that the OS needs to verify the login credentials.
D. The document is a keylogger that stores all keystrokes should the account be
compromised.
B A small company that does not have security staff wants to improve its security
posture.
Which of the following would BEST assist the company?
A. MSSP
B. SOAR
C. IaaS
D. PaaS
C An organization's help desk is flooded with phone calls from users stating they
can no longer access certain websites. The help desk escalates the issue to the
security team, as these websites were accessible the previous day. The security
analysts run the following command: ipconfig /flushdns, but the issue persists. Finally,
an analyst changes the DNS server for an impacted machine, and the issue goes away.
Which of the following attacks MOST likely occurred on the original DNS server?
A. DNS cache poisoning
B. Domain hijacking
C. Distributed denial-of-service
D. DNS tunneling
C A cybersecurity manager has scheduled biannual meetings with the IT team and
department leaders to discuss how they would respond to hypothetical cyberattacks.
During these meetings, the manager presents a scenario and injects additional
information throughout the session to replicate what might occur in a dynamic
cybersecurity event involving the company, its facilities, its data, and its staff.
Which of the following describes what the manager is doing?
A. Developing an incident response plan
B. Building a disaster recovery plan
C. Conducting a tabletop exercise
D. Running a simulation exercise
C A RAT that was used to compromise an organization's banking credentials was
found on a user's computer. The RAT evaded antivirus detection. It was installed by a
user who has local administrator rights to the system as part of a remote management
tool set.
Which of the following recommendations would BEST prevent this from reoccurring?
A. Create a new acceptable use policy.
B. Segment the network into trusted and untrusted zones.
C. Enforce application whitelisting.
D. Implement DLP at the network boundary.
B A security analyst is reviewing a new website that will soon be made publicly
available. The analyst sees the following in the URL: http://dev
The analyst then sends an internal user a link to the new website for testing purposes,
and when the user clicks the link, the analyst is able to browse the website with the
following URL: http://dev
Which of the following application attacks is being tested?
A. Pass-the-hash
B. Session replay
C. Object deference
D. Cross-site request forgery
C A network administrator has been asked to install an IDS to improve the security
posture of an organization.
Which of the following control types is an IDS?
A. Corrective
B. Physical
C. Detective
D. Administrative
C Which of the following should be put in place when negotiating with a new
vendor about the timeliness of the response to a significant outage or incident?
A. MOU
B. MTTR
C. SLA
D. NDA
C A startup company is using multiple SaaS and IaaS platforms to stand up a
corporate infrastructure and build out a customer-facing web application.
Which of the following solutions would be BEST to provide security, manageability, and
visibility into the platforms?
A. SIEM
B. DLP
C. CASB
D. SWG
C A root cause analysis reveals that a web application outage was caused by one
of the company's developers uploading a newer version of the third-party libraries that
were shared among several applications.
Which of the following implementations would be BEST to prevent the issue from
reoccurring?
A. CASB
B. SWG
C. Containerization
D. Automated failover
A A security administrator suspects there may be unnecessary services running on
a server.
Which of the following tools will the administrator MOST likely use to confirm the
suspicions?
A. Nmap
B. Wireshark
C. Autopsy
D. DNSEnum
D A company has drafted an insider-threat policy that prohibits the use of external
storage devices.
Which of the following would BEST protect the company from data exfiltration via
removable media?
A. Monitoring large data transfer transactions in the firewall logs
B. Developing mandatory training to educate employees about the removable media
policy
C. Implementing a group policy to block user access to system files
D. Blocking removable-media devices and write capabilities using a host-based security
tool
D A network administrator has been alerted that web pages are experiencing long
load times. After determining it is not a routing or DNS issue, the administrator logs in to
the router, runs a command, and receives the following output:
(SEE IMAGE)
Which of the following is the router experiencing?
A. DDoS attack
B. Memory leak
C. Buffer overflow
D. Resource exhaustion
C A company provides mobile devices to its users to permit access to email and
enterprise applications. The company recently started allowing users to select from
several different vendors and device models.
When configuring the MDM, which of the following is a key security implication of this
heterogeneous device approach?
A. The most common set of MDM configurations will become the effective set of
enterprise mobile security controls.
B. All devices will need to support SCEP-based enrollment; therefore, the heterogeneity
of the chosen architecture may unnecessarily expose private keys to adversaries.
C. Certain devices are inherently less secure than others, so compensatory controls will
be needed to address the delta between device vendors.
D. MDMs typically will not support heterogeneous deployment environments, so multiple
MDMs will need to be installed and configured.
A An organization with a low tolerance for user inconvenience wants to protect
laptop hard drives against loss or data theft.
Which of the following would be theMOST acceptable?
A. SED (Self-Encrypting Drive)
B. HSM (Hardware Security Module)
C. DLP (Data Loss Prevention software)
D. TPM (Trusted Platform Module)
C A security analyst receives a SIEM alert that someone logged in to the
appadmin test account, which is only used for the early detection of attacks. The
security analyst then reviews the following application log:
(SEE IMAGE)
Which of the following can the security analyst conclude?
A. A replay attack is being conducted against the application.
B. An injection attack is being conducted against a user authentication system.
C. A service account password may have been changed, resulting in continuous failed
logins within the application.
D. A credentialed vulnerability scanner attack is testing several CVEs against the
application.
D In which of the following situations would it be BEST to use a detective control
type for mitigation?
A. A company implemented a network load balancer to ensure 99.999% availability of
its web application.
B. A company designed a backup solution to increase the chances of restoring services
in case of a natural disaster.
C. A company purchased an application-level firewall to isolate traffic between the
accounting department and the information technology department.
D. A company purchased an IPS system, but after reviewing the requirements, the
appliance was supposed to monitor, not block, any traffic.
E. A company purchased liability insurance for flood protection on all capital assets.
D The IT department's on-site developer has been with the team for many years.
Each time an application is released, the security team is able to identify multiple
vulnerabilities.
Which of the following would BEST help the team ensure the application is ready to be
released to production?
A. Limit the use of third-party libraries.
B. Prevent data exposure queries.
C. Obfuscate the source code.
D. Submit the application to QA before releasing it.
A - OAuth is for 3rd parties, whereas SAML uses SSO to federate users across an
organization's inner functions. A cybersecurity analyst needs to implement secure
authentication to third-party websites without users' passwords.
Which of the following would be the BEST way to achieve this objective?
A. OAuth
B. SSO
C. SAML
D. PAP
B An analyst needs to identify the applications a user was running and the files
that were open before the user's computer was shut off by holding down the power
button.
Which of the following would MOST likely contain that information?
A. NGFW
B. Pagefile
C. NetFlow
D. RAM
A A remote user recently took a two-week vacation abroad and brought along a
corporate-owned laptop. Upon returning to work, the user has been unable to connect
the laptop to the VPN.
Which of the following is the MOST likely reason for the user's inability to connect the
laptop to the VPN?
A. Due to foreign travel, the user's laptop was isolated from the network.
B. The user's laptop was quarantined because it missed the latest path update.
C. The VPN client was blacklisted.
D. The user's account was put on a legal hold.
A In which of the following common use cases would steganography be
employed?
A. Obfuscation
B. Integrity
C. Non-repudiation
D. Blockchain
C To secure an application after a large data breach, an e-commerce site will be
resetting all users' credentials.
Which of the following will BEST ensure the site's users are not compromised after the
reset?
A. A password reuse policy
B. Account lockout after three failed attempts
C. Encrypted credentials in transit
D. A geofencing policy based on login history
A In which of the following risk management strategies would cybersecurity
insurance be used?
A. Transference
B. Avoidance
C. Acceptance
D. Mitigation
D An organization has implemented a policy requiring the use of conductive metal
lockboxes for personal electronic devices outside of a secure research lab.
Which of the following did the organization determine to be the GREATEST risk to
intellectual property when creating this policy?
A. The theft of portable electronic devices
B. Geotagging in the metadata of images
C. Bluesnarfing of mobile devices
D. Data exfiltration over a mobile hotspot
C A security analyst is using a recently released security advisory to review
historical logs, looking for the specific activity that was outlined in the advisory.
Which of the following is the analyst doing?
A. A packet capture
B. A user behavior analysis
C. Threat hunting
D. Credentialed vulnerability scanning
D Which of the following would MOST likely support the integrity of a voting
machine?
A. Asymmetric encryption
B. Blockchain
C. Transport Layer Security
D. Perfect forward secrecy
B A Chief Information Security Officer (CISO) needs to create a policy set that
meets international standards for data privacy and sharing.
Which of the following should the CISO read and understand before writing the policies?
A. PCI DSS
B. GDPR
C. NIST
D. ISO 31000
B The IT department at a university is concerned about professors placing servers
on the university network in an attempt to bypass security controls.
Which of the following BEST represents this type of threat?
A. A script kiddie
B. Shadow IT
C. Hacktivism
D. White-hat
B A commercial cyber-threat intelligence organization observes IoCs across a
variety of unrelated customers.
Prior to releasing specific threat intelligence to other paid subscribers, the organization
is MOST likely obligated by contracts to:
A. perform attribution to specific APTs and nation-state actors.
B. anonymize any PII that is observed within the IoC data.
C. add metadata to track the utilization of threat intelligence reports.
D. assist companies with impact assessments based on the observed data.
A While checking logs, a security engineer notices a number of end users
suddenly downloading files with the . extension. Closer examination of the files
reveals they are PE32 files. The end users state they did not initiate any of the
downloads. Further investigation reveals the end users all clicked on an external email
containing an infected MHT file with an href link a week prior.
Which of the following is MOST likely occurring?
A. A RAT was installed and is transferring additional exploit tools.
B. The workstations are beaconing to a command-and-control server.
C. A logic bomb was executed and is responsible for the data transfers.
D. A fireless virus is spreading in the local network environment.
C An organization is developing a plan in the event of a complete loss of critical
systems and data.
Which of the following plans is the organization MOST likely developing?
A. Incident response
B. Communications
C. Disaster recovery
D. Data retention
C Which of the following is the purpose of a risk register?
A. To define the level or risk using probability and likelihood
B. To register the risk with the required regulatory agencies
C. To identify the risk, the risk owner, and the risk measures
D. To formally log the type of risk mitigation strategy the organization is using
AD A university with remote campuses, which all use different service providers,
loses Internet connectivity across all locations. After a few minutes, Internet and VoIP
services are restored, only to go offline again at random intervals, typically within four
minutes of services being restored. Outages continue throughout the day, impacting all
inbound and outbound connections and services. Services that are limited to the local
LAN or WiFi network are not impacted, but all WAN and VoIP services are
affected.Later that day, the edge-router manufacturer releases a CVE outlining the
ability of an attacker to exploit the SIP protocol handling on devices, leading to resource
exhaustion and system reloads.
Which of the following BEST describe this type of attack? (Choose two.)
A. DoS
B. SSL stripping
C. Memory leak
D. Race condition
E. Shimming
F. Refactoring
A A company recently set up an e-commerce portal to sell its product online. The
company wants to start accepting credit cards for payment, which requires compliance
with a security standard.
Which of the following standards must the company comply with before accepting credit
cards on its e-commerce platform?
A. PCI DSS
B. ISO 22301
C. ISO 27001
D. NIST CSF
B Which of the following BEST describes a security exploit for which a vendor
patch is not readily available?
A. Integer overflow
B. Zero-day
C. End of life
D. Race condition
B The Chief Financial Officer (CFO) of an insurance company received an email
from Ann, the company's Chief Executive Officer (CEO), requesting a transfer
of$10,000 to an account. The email states Ann is on vacation and has lost her purse,
containing cash and credit cards.
Which of the following social-engineering techniques is the attacker using?
A. Phishing
B. Whaling
C. Typo squatting
D. Pharming
B An organization wants to implement a third factor to an existing multifactor
authentication. The organization already uses a smart card and password.
Which of the following would meet the organization's needs for a third factor?
A. Date of birth
B. Fingerprints
C. PIN
D. TPM
C An employee has been charged with fraud and is suspected of using corporate
assets.
As authorities collect evidence, and to preserve the admissibility of the evidence, which
of the following forensic techniques should be used?
A. Order of volatility
B. Data recovery
C. Chain of custody
D. Non-repudiation
B A company wants to deploy PKI on its Internet-facing website. The applications
that are currently deployed are:
(main website)
(for locating a nearby location)
(for requesting a price quote)
The company wants to purchase one SSL certificate that will work for all the existing
applications and any future applications that follow the same naming conventions, such
as .
Which of the following certificate types would BEST meet the requirements?
A. SAN
B. Wildcard
C. Extended validation
D. Self-signed
B A Chief Security Officer (CSO) is concerned about the amount of PII that is
stored locally on each salesperson's laptop. The sales department has a higher-thanaverage rate of lost equipment.
Which of the following recommendations would BEST address the CSO's concern?
A. Deploy an MDM solution.
B. Implement managed FDE.
C. Replace all hard drives with SEDs.
D. Install DLP agents on each laptop.
B A user contacts the help desk to report the following: Two days ago, a pop-up
browser window prompted the user for a name and password after connecting to the
corporate wireless SSID. This had never happened before, but the user entered the
information as requested. The user was able to access the Internet but had trouble
accessing the department share until the next day. The user is now getting
notifications from the bank about unauthorized transactions.
Which of the following attack vectors was MOST likely used in this scenario?
A. Rogue access point
B. Evil twin
C. DNS poisoning
D. ARP poisoning
A A host was infected with malware. During the incident response, Joe, a user,
reported that he did not receive any emails with links, but he had been browsing
theInternet all day.
Which of the following would MOST likely show where the malware originated?
A. The DNS logs
B. The web server logs
C. The SIP traffic logs
D. The SNMP logs
A A recently discovered zero-day exploit utilizes an unknown vulnerability in the
SMB network protocol to rapidly infect computers. Once infected, computers are
encrypted and held for ransom.
Which of the following would BEST prevent this attack from reoccurring?
A. Configure the perimeter firewall to deny inbound external connections to SMB ports.
B. Ensure endpoint detection and response systems are alerting on suspicious SMB
connections.
C. Deny unauthenticated users access to shared network folders.
D. Verify computers are set to install monthly operating system, updates automatically.
C Joe, an employee, receives an email stating he won the lottery. The email
includes a link that requests a name, mobile phone number, address, and date of birth
be provided to confirm Joe's identity before sending him the prize.
Which of the following BEST describes this type of email?
A. Spear phishing
B. Whaling
C. Phishing
D. Vishing
A Which of the following refers to applications and systems that are used within an
organization without consent or approval?
A. Shadow IT
B. OSINT
C. Dark web
D. Insider threats
A A manufacturer creates designs for very high security products that are required
to be protected and controlled by the government regulations. These designs are not
accessible by corporate networks or the Internet.
Which of the following is the BEST solution to protect these designs?
A. An air gap
B. A Faraday cage
C. A shielded cable
D. A demilitarized zone
D A company processes highly sensitive data and senior management wants to
protect the sensitive data by utilizing classification labels.
Which of the following access control schemes would be BEST for the company to
implement?
A. Discretionary
B. Rule-based
C. Role-based
D. Mandatory
C Which of the following policies would help an organization identify and mitigate
potential single points of failure in the company's IT/security operations?
A. Least privilege
B. Awareness training
C. Separation of duties
D. Mandatory vacation
A Which of the following would be the BEST method for creating a detailed
diagram of wireless access points and hotspots?
A. Footprinting
B. White-box testing
C. A drone/UAV
D. Pivoting
AB A user enters a password to log in to a workstation and is then prompted to
enter an authentication code.
Which of the following MFA factors or attributes are being utilized in the authentication
process? (Choose two.)
A. Something you know
B. Something you have
C. Somewhere you are
D. Someone you know
E. Something you are
F. Something you can do
A When selecting a technical solution for identity management, an architect
chooses to go from an in-house solution to a third-party SaaS provider.
Which of the following risk management strategies is this an example of?
A. Transference
B. Avoidance
C. Acceptance
D. Mitigation
D A website developer is working on a new e-commerce website and has asked
an information security expert for the most appropriate way to store credit card numbers
to create an easy reordering process.
Which of the following methods would BEST accomplish this goal?
A. Salting the magnetic strip information
B. Encrypting the credit card information in transit
C. Hashing the credit card numbers upon entry
D. Tokenizing the credit cards in the database
C A company recently experienced a data breach and the source was determined
to be an executive who was charging a phone in a public area.
Which of the following would MOST likely have prevented this breach?
A. A firewall
B. A device pin
C. A USB data blocker
D. Biometrics
C An analyst visits an Internet forum looking for information about a tool. The
analyst finds a thread that appears to contain relevant information. One of the posts
says the following:
(SEE IMAGE)
Which of the following BEST describes the attack that was attempted against the forum
readers?
A. SQLi attack
B. DLL attack
C. XSS attack
D. API attack
C A network administrator would like to configure a site-to-site VPN utilizing IPsec.
The administrator wants the tunnel to be established with data integrity, encryption,
authentication, and anti-replay functions.
Which of the following should the administrator use when configuring the VPN?
A. AH (Authentication Header)
B. EDR (Endpoint Detection and Response)
C. ESP (Encapsulating Security Payload)
D. DNSSEC (Domain Naming System Security Extensions)
BE Users have been issued smart cards that provide physical access to a building.
The cards also contain tokens that can be used to access information systems.Users
can log in to any thin client located throughout the building and see the same desktop
each time.
Which of the following technologies are being utilized to provide these capabilities?
(Choose two.)
A. COPE
B. VDI
C. GPS
D. TOTP
E. RFID
F. BYOD
D The Chief Security Officer (CSO) at a major hospital wants to implement SSO to
help improve security in the environment and protect patient data, particularly at shared
terminals. The Chief Risk Officer (CRO) is concerned that training and guidance have
not been provided to frontline staff, and a risk analysis has not been performed.
Which of the following is the MOST likely cause of the CRO's concerns?
A. SSO would simplify username and password management, making it easier for
hackers to guess accounts.
B. SSO would reduce password fatigue, but staff would still need to remember more
complex passwords.
C. SSO would reduce the password complexity for frontline staff.
D. SSO would reduce the resilience and availability of systems if the identity provider
goes offline.
B A smart switch has the ability to monitor electrical levels and shut off power to a
building in the event of power surge of power surge or other fault situation. The switch
was installed on a wired network in a hospital and is monitored by the facilities
department via a cloud application. The security administrator isolated the switch on a
separate VLAN and set up a patching routine.
Which of the following steps should also be taken to harden the smart switch?
A. Set up an air gap for the switch.
B. Change the default password for the switch.
C. Place the switch in a Faraday cage.
D. Install a cable lock on the switch.
D A cybersecurity administrator has a reduced team and needs to operate an onpremises network and security infrastructure efficie
Voorbeeld van de inhoud
2022 COMPTIA SECURITY/SY0-601 BEST EXAM
STUDY(100% Verified)
A >>>>A security administrator suspects an employee has been emailing proprietary
information to a competitor. Company policy requires the administrator to capture an
exact copy of the employee's hard disk.
Which of the following should the administrator use?
A. dd
B. chmod
C. dnsenum
D. logger
THIS IS THE ORDER AS FOLLOWS:
ssh-keygen -t rsa
ssh-copy-id -i ~/.ssh/id_rsa.pub user@server
chmod 644 ~/.ssh/id_rsa
ssh root@server >>>>DRAG AND DROP SIMULATION (SEE IMAGE)
Firewall 1:DNS Rule "" ANY --> ANY --> DNS --> PERMIT
HTTPS Outbound "" 10.0.0.1/24 --> ANY --> HTTPS --> PERMIT
Management "" ANY --> ANY --> SSH --> PERMIT
HTTPS Inbound "" ANY --> ANY --> HTTPS --> PERMIT
HTTP Inbound "" ANY --> ANY --> HTTP --> DENY
Firewall 2: No changes should be made to this firewall
Firewall 3:DNS Rule "" ANY --> ANY --> DNS --> PERMIT
HTTPS Outbound "" 192.168.0.1/24 --> ANY --> HTTPS --> PERMIT
Management "" ANY --> ANY --> SSH --> PERMIT
HTTPS Inbound "" ANY --> ANY --> HTTPS --> PERMIT
HTTP Inbound "" ANY --> ANY --> HTTP --> DENY >>>>DROP DOWN SIMULATION
(SEE IMAGE)
See IMAGE >>>>DRAG AND DROP SIMULATION (SEE ANSWERS IN IMAGE)
DF >>>>Which of the following will MOST likely adversely impact the operations of
unpatched traditional programmable-logic controllers, running a back-end LAMP server
and OT systems with human-management interfaces that are accessible over the
Internet via a web interface? (Choose two.)
A. Cross-site scripting
B. Data exfiltration
C. Poor system logging
,D. Weak encryption
E. SQL injection
F. Server-side request forgery
A >>>>A company recently transitioned to a strictly BYOD culture due to the cost of
replacing lost or damaged corporate-owned mobile devices.
Which of the following technologies would be BEST to balance the BYOD culture while
also protecting the company's data?
A. Containerization
B. Geofencing
C. Full-disk encryption
D. Remote wipe
D >>>>A Chief Security Office's (CSO's) key priorities are to improve preparation,
response, and recovery practices to minimize system downtime and enhance
organizational resilience to ransomware attacks.
Which of the following would BEST meet the CSO's objectives?
A. Use email-filtering software and centralized account management, patch high-risk
systems, and restrict administration privileges on fileshares.
B. Purchase cyber insurance from a reputable provider to reduce expenses during an
incident.
C. Invest in end-user awareness training to change the long-term culture and behavior
of staff and executives, reducing the organization's susceptibility to phishing attacks.
D. Implement application whitelisting and centralized event-log management, and
perform regular testing and validation of full backups.
AC >>>>A network engineer has been asked to investigate why several wireless
barcode scanners and wireless computers in a warehouse have intermittent connectivity
to the shipping server. The barcode scanners and computers are all on forklift trucks
and move around the warehouse during their regular use.
Which of the following should the engineer do to determine the issue? (Choose two.)
A. Perform a site survey
B. Deploy an FTK Imager
C. Create a heat map
D. Scan for rogue access points
E. Upgrade the security protocols
F. Install a captive portal
,C >>>>Which of the following is MOST likely to outline the roles and responsibilities of
data controllers and data processors?
A. SSAE SOC 2
B. PCI DSS
C. GDPR
D. ISO 31000
C >>>>Phishing and spear-phishing attacks have been occurring more frequently
against a company's staff.
Which of the following would MOST likely help mitigate this issue?
A. DNSSEC and DMARC
B. DNS query logging
C. Exact mail exchanger records in the DNS
D. The addition of DNS conditional forwarders
EF >>>>On which of the following is the live acquisition of data for forensic analysis
MOST dependent? (Choose two.)
A. Data accessibility
B. Legal hold
C. Cryptographic or hash algorithm
D. Data retention legislation
E. Value and volatility of data
F. Right-to-audit clauses
B >>>>Which of the following incident response steps involves actions to protect critical
systems while maintaining business operations?
A. Investigation
B. Containment
C. Recovery
D. Lessons learned
B >>>>A security auditor is reviewing vulnerability scan data provided by an internal
security team.
Which of the following BEST indicates that valid credentials were used?
A. The scan results show open ports, protocols, and services exposed on the target
host
B. The scan enumerated software versions of installed programs
C. The scan produced a list of vulnerabilities on the target host
, D. The scan identified expired SSL certificates
B >>>>Which of the following BEST explains the difference between a data owner and
a data custodian?
A. The data owner is responsible for adhering to the rules for using the data, while the
data custodian is responsible for determining the corporate governance regarding the
data
B. The data owner is responsible for determining how the data may be used, while the
data custodian is responsible for implementing the protection to the data
C. The data owner is responsible for controlling the data, while the data custodian is
responsible for maintaining the chain of custody when handling the data
D. The data owner grants the technical permissions for data access, while the data
custodian maintains the database access controls to the data
D >>>>A network engineer needs to build a solution that will allow guests at the
company's headquarters to access the Internet via WiFi. This solution should not allow
access to the internal corporate network, but it should require guests to sign off on the
acceptable use policy before accessing the Internet.
Which of the following should the engineer employ to meet these requirements?
A. Implement open PSK on the APs
B. Deploy a WAF
C. Configure WIPS on the APs
D. Install a captive portal
D >>>>Based on the analyst's findings, which of the following attacks is being
executed?
A. Credential harvesting
B. Keylogger
C. Brute-force
D. Spraying
C >>>>Which of the following cloud models provides clients with servers, storage, and
networks but nothing else?
A. SaaS
B. PaaS
C. IaaS
D. DaaS