different security tools

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Accepted Answer

Security tools are software programs or hardware devices that help protect computer systems and networks from cyber threats.

Firewalls: monitor and control incoming and outgoing network traffic based on predetermined security rules.
Antivirus software: detects and removes malicious software, such as viruses, worms, and trojans.
Intrusion Detection Systems (IDS): monitor network traffic for suspicious activity and alert administrators.
Virtual Private Networks (VPNs): encrypt internet traffic to ensure secure communication over public networks.
Security Information and Event Management (SIEM) tools: collect and analyze security data to detect and respond to threats.
Penetration testing tools: simulate cyber attacks to identify vulnerabilities in a system or network.
Data loss prevention (DLP) tools: monitor and protect sensitive data from unauthorized access or exfiltration.

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