Changes

==History==

==History==

*From the late 1950s through the 1970s: Phone phreaking marked the beginning of present-day hacking culture; simple security tools, such as access controls and passwords, were implemented. Then came cryptographic applications, such as public-key cryptography, security verification, cryptographic protocols, and cryptographic hashing.<ref>[https://www.sciencedirect.com/science/article/pii/S0167404817302249?casa_token=deFBX0B2eLMAAAAA:FXPmbrKThtFL1_aSpVTABhyEzhWMiQhyk3wXhXfX5WOewf7FSM9gEHvkYN_TNgqVbn5kJw5pl7Q Hatfield, Joseph.2018. "Social engineering in cybersecurity." ''Computers & Security'', 73:102-113]</ref>  

*From the late 1950s through the 1970s, [[Phone Phreaking]] marked the beginning of present-day hacking culture; simple security tools, such as access controls and passwords, were implemented. Then came cryptographic applications, such as public-key cryptography, security verification, cryptographic protocols, and cryptographic hashing.<ref>[https://www.sciencedirect.com/science/article/pii/S0167404817302249?casa_token=deFBX0B2eLMAAAAA:FXPmbrKThtFL1_aSpVTABhyEzhWMiQhyk3wXhXfX5WOewf7FSM9gEHvkYN_TNgqVbn5kJw5pl7Q Hatfield, Joseph.2018. "Social engineering in cybersecurity." ''Computers & Security'', 73:102-113]</ref>  

*In 1983, the Massachusetts Institute of Technology was granted the first US patent for a cryptographic communication system.

*In 1983, the Massachusetts Institute of Technology was granted the first US patent for a cryptographic communication system.

*By 1990, [[Malware]], malware detection, antivirus techniques, buffer overflow attacks, intrusion detection, and firewalls were in play.<ref>P.J. & D.E. Denning.2016."Cybersecurity is harder than building bridges."Am Sci, 104(3):1-6</ref>

*By 1990, [[Malware]], malware detection, antivirus techniques, buffer overflow attacks, intrusion detection, and firewalls were in play.<ref>P.J. & D.E. Denning.2016."Cybersecurity is harder than building bridges."Am Sci, 104(3):1-6</ref>