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</html><description>Description: A signature-based firewall is a security system that uses predefined patterns, known as &#x2018;signatures&#x2019;, to identify and block known cyber threats. These signatures are essentially fingerprints of malware, viruses, and other types of attacks, allowing the firewall to recognize malicious behaviors in network traffic. Unlike other types of firewalls that may use more advanced [&hellip;]</description></oembed>
