Matching Pairs CyberSec Key Terms Match-UpOnline version Test your knowledge of essential cybersecurity terms with this fun matching game! by Viktors Sonbergs 1 Encryption 2 Malware 3 Spyware 4 Ransomware 5 Phishing 6 Adware 7 DDoS Attack 8 Firewall Malicious software that displays or downloads advertising material Distributed denial of service attack Network security system that monitors traffic Fraudulent attempt to obtain sensitive info Converting data into a secure format Malicious software designed to harm Malicious software that demands payment for access Software that secretly monitors user activity and collects personal information