CREST CPSA 4, CPSA 5 QUESTIONS & ANSWERS RATED 100% CORRECT

100 - Continue 101 - Switching Protocols 102 - Processing Internet Protocol Security (IPsec) - a secure network protocol suite that authenticates and encrypts the packets of data sent over an Internet Protocol network Internet Protocol Security (IPsec) - used in virtual private networks (VPNs) number of possible TCP ports - 65535 number of possible UDP ports - 65535 RFC1918 24-bit block - 10.0.0.0/8 RFC1918 20-bit block - 172.16.0.0/12 RFC1918 16-bit block - 192.168.0.0/16 Common Vulnerabilities and Exposures (CVE) - provides a reference-method for publicly known information-security vulnerabilities and exposures Common Vulnerability Scoring System (CVSS) - an open industry standard for assessing the severity of computer system security vulnerabilitiesDREAD - part of a system for risk-assessing computer security threats Common Weakness Enumeration (CWE) - a category system for software weaknesses and vulnerabilities National Vulnerability Database (NVD) - the U.S. government repository of standards-based vulnerability management data represented using the Security Content Automation Protocol (SCAP) 500 - Internal Server Error 501 - Not Implemented 502 - Bad Gateway