Author Topic: Network security  (Read 2576 times)


  • Brown belt
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Re: Network security
« Reply #15 on: March 10, 2016, 02:09:22 AM »
Network security is accomplished through hardware and software. The software must be constantly updated and managed to protect you from emerging threats.

A network security system usually consists of many components. Ideally, all components work together, which minimizes maintenance and improves security.

Network security components often include:

    Anti-virus and anti-spyware
    Firewall, to block unauthorized access to your network
    Intrusion prevention systems (IPS), to identify fast-spreading threats, such as zero-day or zero-hour attacks
    Virtual Private Networks (VPNs), to provide secure remote access


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Re: Network security
« Reply #16 on: March 11, 2016, 02:38:28 AM »

Network security[1] consists of the provisions and policies adopted by a network administrator to prevent and monitor unauthorized access, misuse, modification, or denial of a computer network and network-accessible resources. Network security involves the authorization of access to data in a network, which is controlled by the network administrator For details and plan please visit our site