Network Intrusion Detection (IDS) News
February 23, 2015
Use of Cisco's OpenAppID application-layer traffic-detection tool is still modest compared to Snort, but the networking giant says it can help enterprises improve traffic visibility on internal applications.
March 10, 2014
New Cisco CTO Martin Roesch says the Cisco product roadmap for network security will include a robust NGFW using Sourcefire technology.
February 25, 2014
The networking giant unveils a new strategy highlighting Sourcefire technology, including new open source application firewall features for Snort.
February 08, 2012
Sourcefire CTO Marty Roesch introduced cloud-based analysis for threat intelligence gathering. Network security monitoring platforms like RSA NetWitness may be headed in a similar direction.
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The old enterprise network perimeter is becoming perimeterless. Here’s how to revamp old network perimeter security strategies to cope with the new reality. Continue Reading
Indicators of compromise are unusual activities on a system or network that imply the presence of a malicious actor. Continue Reading
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Can an integrated security suite provide advantages in cost and performance? We look at key focus areas for security practitioners as security tools increasingly converge. Continue Reading
More IT security products will be purchased as part of a suite offering from a single vendor. We offer guidance on how to evaluate these products and avoid tool overlap. Continue Reading
Expert contributor Karen Scarfone examines the best intrusion prevention systems to help you determine which IPS products may be best for your organization. Continue Reading
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Expert Karen Scarfone explores intrusion prevention systems and their acquisition, deployment and management within the enterprise. Continue Reading
Microsegmentation and zones of zero trust are security strategies inherent in software-defined networking. Expert Kevin Beaver explains how to get started. Continue Reading
Cyberhunting can be a critical component of enterprise security. Expert Eric Cole explains how it can prevent attacks. Continue Reading
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Network Address Translation - Port Mapping Protocol implementations may cause vulnerabilities on networking devices. Expert Kevin Beaver offers pointers for testing and mitigating such risks. Continue Reading
When it comes to threat prevention and detection in the enterprise, 'known good' technologies can be critical, yet also introduce complexity. Learn whether known-good security can bolster your security program. Continue Reading
Host-based IDSes and network-based IDSes have several differences. Expert Kevin Beaver discusses how to find the best option for your enterprise needs. Continue Reading