Relier Pairs Cyber Security MatchVersion en ligne Test your knowledge of cyber security concepts with this matching pairs game. par Emily Brown 1 Patch 2 Vulnerability 3 Social Engineering 4 Two-factor authentication 5 Phishing 6 Firewall 7 Encryption 8 Malware Double layer of security Fraudulent emails Software update for security Data protection through coding Malicious software Manipulating people for information Network security barrier Weakness in a system