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Network intrusion detection and prevention (IDS-IPS) News
August 20, 2019
Borderless networks present new challenges for security pros. Andrew Froehlich explains how this trend makes patch management even more important.
August 05, 2015
Data science can sort through huge data stores in order to find and stop advanced attackers and malware, but new methods are needed to make sure the machine learning keeps up with evolving threats.
June 03, 2015
In its 2015 Security Report, Check Point Software has found adversaries are exploiting the ease of creating unknown malware to boost the chance of a successful attack, and sandboxing adoption may be the best way to mitigate risk.
May 21, 2015
A new study shows enterprises with security analytics are confident in their threat detection capabilities, while those without are overwhelmed by copious false positives and alerts.
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Your organization should integrate its cybersecurity and backup processes. It's easy for a cyberattack to affect backups, unfortunately, so be proactive about it. Continue Reading
A nonce is a random or semi-random number that is generated for a specific use, typically related to cryptographic communication or information technology. Continue Reading
Diffie-Hellman key exchange, also called exponential key exchange, is a method of digital encryption that uses a number raised to specific powers to produce decryption keys that are never directly transmitted, making the task of a would-be code ... Continue Reading
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Discover email security gateways in this buyer's guide that outlines architecture, cost and uses of email security products. Continue Reading
Email security gateways protect enterprises from threats such as spam and phishing attacks. This article explains how these products get the job done. Continue Reading
Examine the five best practices and most important criteria for evaluating email security software products and deploying them in your enterprise. Continue Reading
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Detected malware can now efficiently be tracked due to VirusTotal's enterprise version of its software. Discover what N-gram is and how it can be used with Nick Lewis. Continue Reading
Cisco's Webex Meetings platform had to be re-patched after researchers found the first one was failing. Discover what went wrong with the first patch with Judith Myerson. Continue Reading
Researchers from Positive Technologies found flaws affecting NCR ATMs. Discover how these ATM vulnerabilities work and how a patch can mitigate this attack. Continue Reading
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The WannaCry TCP port 445 exploit returned the spotlight to Microsoft's long-abused networking port. Network security expert Kevin Beaver explains how to detect and defend against such attacks. Continue Reading
Even as vendors improve IDS by incorporating both anomaly-based IDS and signature-based IDS, understanding the difference will aid intrusion protection decisions. Continue Reading
Snort is one of the industry's top network intrusion detection tools, but plenty of other open source alternatives are available. Discover new and old favorites for packet sniffing and more. Continue Reading