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Training Camp • Cybersecurity Glossary
Packet filtering is a firewall technique that selectively controls the flow of data packets based on criteria such as source and destination IP addresses, ports, and protocols.
Packet Filtering Definition: Packet filtering is a firewall technique that selectively controls the flow of data packets based on criteria such as source and destination IP addresses, ports, and protocols.
Packet Filtering is a method used in network security to control the flow of data packets based on predefined security rules. It involves inspecting each packet that passes through a network interface and determining whether to drop, forward, or allow it based on criteria such as source/destination IP addresses, ports, and protocols. This technique is commonly implemented in firewalls to prevent unauthorized access and protect against cyber threats.
Packet Filtering is one of the topics you'll master in the CCNA Boot Camp.
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