Monday, June 12, 2006
Intrusion Proctection
Firewalls are a necessary first step toward corporate security, but you may need an intrusion-detection or intrusion-prevention system to guard against today’s sophisticated threats. A careful analysis of your security risks helps you decide
- Firewalls: device or software that examines data packets and determines whether to forward or block them.
- Intrusion-Detection System (IDS) : device or software that looks for known attacks or suspicious behaviors on a network and alerts an administrator upon finding one.
- Intrusion-Prevention System (IPS): device or software that looks for and automatically blocks attacks or suspicious behavior.
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