Fundamentals Of It Security D430 |139 Questions| With Correct Answers.

Wireshark {Ans: a graphical interface protocol sniffing tool that is capable of filtering, sorting, & analyzing both wired and wireless traffic - popular troubleshooting tool}Intrusion Detection (IDS) {Ans: Monitors and reports malicious events}AES {Ans: advanced encryption standard, uses three different ciphers: one with 128-bit key, one with 192-bit key and one with a 256-bit key, ALL have block lenght of 128 bits}integrity {Ans: Keeping data unaltered}PCI DSS (Payment Card Industry Data Security Standard) {Ans: Set up by AMEX, VISA and Master Card, provides card holder data protection, access control measures, secure network system, and encrypted data transmission}Certificates {Ans: Link a public key to a particular individual and are often used as a form of electronic identification for that particular person}