The Network Security. Org

Traditionally, the area of information security has been purely defensive. Classic examples of the defensive mechanisms used in order to protect communication networks include firewalls, encryption and IDS (Intrusion Detection Systems). The strategy follows the classical security paradigm of "Protect, Detect and React.” In other words, try to protect the network as best as possible, [...]

[Read more →]

Over the last few years, security threats have grown and altered dramatically and so have the defences. Traditional firewalls, installed over three years ago, are often not best suited for current threats and don’t protect against a number of newer threats.

[Read more →]

As much as most IT managers wish otherwise, security remains a top concern of most departments. According to a recent survey commissioned by GFI (www.gfi.com) of senior executives and IT managers at more than 450 small to midsized enterprises, security and system downtime are their top daily concerns, with 71% of respondents mentioning both.

[Read more →]

In its continuing commitment to keep PCs safe from malware, Comodo, a leading security company, announced today an important, new security solution to prevent buffer overflow attacks from damaging users computers. Buffer overflow attacks are often used by ID stealing thieves to deliberately cause the buffer overflow to crash a computer which creates the opportunity [...]

[Read more →]

One function of today’s integrated security systems is enabling the user to control network traffic, i.e. data sent and received over the network by applications that are running on the user’s computer. A component that offers such control is called a firewall. There are software and hardware firewalls

[Read more →]