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