Main solutions of intrusion detection systems

Faced with an increasing number and increasing complexity of alert escalations, security and network administrators need to receive structured and organized information.

Similarly, when they deploy a solution or hardware for detection (IDS) or intrusion prevention (IPS), a centralized administration console is essential for them, whether for one or more strategic servers - solutions called " Host IDS ”- or for the entire corporate network -“ Network IDS ”solutions.

Functioning as anti-virus or anti-spam solutions, IDS refer to a database of known attack signatures. But in order to give their solution more responsiveness when an attack arises, some publishers have decided to transform their offer into IPS (Intrusion Prevention System), focusing their technology on proactive prevention, capable of reacting in real time when a anomaly is detected or an intrusion is proven.

In this market, there are two key players, ISS and Cisco. Then follow in sequence Network Associates, Snort, Symantec, NetASQ, Top Layer Networks, Netscreen, Hogwash, TippingPoint, etc.

Read More:  ids/ips

Intrusion Prevention System Software

Our list contains a combination of several tools that can be used to protect against intrusion attempts. Most of the tools included are true intrusion prevention systems, but we also include tools that, although not marketed as such, can be used to prevent intrusions. Remember that, more than anything, your choice of what tool to use should be guided by what your specific needs are.

Intrusion Prevention System Software

1. SOLARWINDS LOG & EVENT MANAGER 

Some of the advanced features of this product qualify it as an intrusion detection and prevention system, while others place it in the Security Information and Event Management (SIEM) range. The tool, for example, presents correlation of events in real time and remediation in real time.

The SolarWinds Log & Event Manager features instant detection of suspicious activity (an intruder detection functionality) and automated responses (an intrusion prevention functionality). This tool can also be used to conduct security event investigation and forensic analysis. Due to all the advanced features of the software, they make it more of an integrated security platform, than just the event and record management system.

2. SPLUNK

Splunk is probably one of the most popular intrusion prevention systems. It is available in several different editions with different feature sets. Splunk Enterprise Security (or Splunk ES, as it is usually called) is what you need for true intrusion prevention. The software monitors your system data in real time, looking for vulnerabilities and signs of abnormal activity.

The safety response is one of the strong suits of the product and what makes it an intrusion prevention system. It uses what the provider calls the Adaptive Response Framework (ARF). It integrates with equipment from more than 55 security providers and can perform an automated response, accelerating manual tasks. The tool has a simple and clear user interface, which makes it a winning solution. Other interesting protection features include the "Remarkable" function, which shows user-customizable alerts and the "Asset Investigator" to mark malicious activities and prevent additional problems.