FIREWALL

Secure Your Network

 

A firewall is a network security device that grants or rejects network access to traffic flows between an untrusted zone (e.g., the Internet) and a trusted zone.

Intrusion Detection System (IDS) is a network security technology originally built for detecting vulnerability exploits against a target application or computer

An Intrusion Prevention System (IPS) is a network security prevention technology that examines network traffic flow to detect and prevent vulnerability exploits.

An IT Security Policy identifies the rules and procedures for all individuals accessing and using an organization's IT assets and resources.

A port scan is a method for determining which ports on a network are open. Port scanning is analogous to knocking on doors to see if someone is home.

A Virtual Private Network (VPN) uses a public network—such as the Internet—to enable remote users and sites to connect securely to the corporate network.

Quality of Service (QoS) is a set of technologies that work on a network to guarantee its ability to dependably run high-priority applications and traffic.

To enable secure web access and protection from sophisticated threats, such as malware and phishing sites, organizations can leverage URL filtering technology.

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