VPN or a virtual private network is a network for communications that usually goes through another network. This is devoted to a specific network. A common application of this is secure connections through the Internet but it may not have security features similar to content encryption or authentication. VPNs help to distinguish between the different […]

It is absolutely crucial that when a programmer is writing a program, special care be taken to make sure that it is completely secure and not prone to attack from hackers. There are a number of ways to protect your system from attacks. The physical security of the device which needs protection is to be […]

An intrusion detection system would check all outbound and inbound activity and identify any suspicious move that indicates an attack on the systems from outside which threats a breaking into the system.
IDS can be categorized in the following ways.
The detection of anomaly or misuse: The IDS gathers some information and compares it to large databases. […]