Network device security: Appliances, firewalls and switches

This resource center offers the latest news and information on network device security. Learn how to choose a firewall, where to place it, how to tackle configuration, vulnerabilities and threats, and monitor traffic between secured and unsecured environments.

Network device security: Appliances, firewalls and switches News

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  • digital certificate

    A digital certificate, also known as a public key certificate, is used to cryptographically link ownership of a public key with the entity that owns it. Continue Reading

  • virtual firewall

    A virtual firewall is a firewall device or service that provides network traffic filtering and monitoring for virtual machines (VMs) in a virtualized environment. Continue Reading

  • next-generation firewall (NGFW)

    A next-generation firewall (NGFW) is a part of the third generation of firewall technology that is implemented in either hardware or software and is capable of detecting and blocking sophisticated attacks by enforcing security policies at the ... Continue Reading

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Evaluate Network device security: Appliances, firewalls and switches Vendors & Products

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