Network security is not a one-and-done process. Organizations can no longer install a few firewalls and expect their data to remain safe from breaches. If IT managers didn’t know this already, they learned it from the Target point-of-sales attack and the Heartbleed bug — just when we thought our information was safe, hackers developed new ways to snake through our systems and steal valuable data.
The only way to get ahead of these thieves is by changing the way organizations look at network security. Too many take a patchwork approach, implementing just a piece or two of a larger puzzle. One piece alone puts your organization at risk, but when you connect many systems and measures together, you complete the security picture.
One of the more important puzzle pieces that too many organizations still don’t have in place is an intrusion prevention system (IPS). The IPS operates on the front lines of network defense, working in tandem with intelligence gathering systems that comb logs for suspicious activity, application security tools that detect and thwart attacks on vulnerable applications, and data protection systems that keep your most sensitive information locked down.
And while it’s just one part of a comprehensive security plan, IPS is a must-have in today’s era of larger, more frequent, and more damaging breaches. Yet other tools are still in use as a first line of defense against intruders, including firewalls and intrusion detection systems (IDSs). Here’s a breakdown of why IPSs should be an integral part of your larger security ecosystem. Continue Reading…