Origin of the Term: The term "firewall" used in cybersecurity has its roots in the physical world.

The first computer virus,  named "Creeper," was developed in the early  1970s by Bob Thomas.

Major tech companies now incentivize ethical hackers through "bug bounty" programs.

The first known ransomware, called  "AIDS Trojan," was distributed in 1989. It targeted healthcare professionals and demanded a payment  of $189 to a post  office box in Panama  to regain access to  files.

With the advent of quantum computing, traditional encryption methods are at risk of being cracked. Quantum-resistant cryptography is being developed to counter this potential threat.

In a USB drop attack, hackers leave infected USB drives in public places, hoping someone will pick them up and plug them into their computer, unknowingly launching the malware.

Phishing is a type of social engineering attack that uses email or other  electronic communications to trick people into revealing personal  information

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In cybersecurity, "White Hat" refers to ethical hackers who work to strengthen security, while "Black Hat" refers to malicious hackers who exploit vulnerabilities for personal gain.

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Air-gapped systems, isolated from the internet and external networks, are considered highly secure.However, researchers have demonstrated methods to breach such systems using creative techniques.

Shockingly, many cyberattacks go unnoticed for months or even years. Hackers often use sophisticated methods to stay hidden within networks.