State and local government agencies face a complex cybersecurity landscape. From ransomware attacks targeting municipal services to sophisticated nation-state actors probing critical infrastructure, the threats are both persistent and evolving. Traditional security approaches that ...
Continue ReadingIn the past two years, we have seen two more vendors enter the market of exporting IPFIX from end systems. For those of you...
Our malware detection team plays particularly close attention to DNS traffic because a lot of serious exfiltration occurs as the result of DNS abuse. ...
Today, I will be talking about the Cisco Zone-Based Firewall, including their differences and advantages compared to a Cisco ASA. I will also walk...
Most cyber security professionals are largely concerned about the malware and bad actors that are attempting to break through their security defenses. However, there...
To understand DNS poisoning, think of a road trip gone wrong. I don’t know about you, but I refuse to pay $90 to update...
In a previous post, we introduced the Emulex EndaceFlow 3040. Recently, Endace has become an independent company again and announced an updated NetFlow generator appliance:...
DNS tunneling, is the ability to encode the data of other programs or protocols in DNS queries and responses. The concept of DNS tunneling...
Until the introduction of flow technologies like NetFlow and the standard called IPFIX, companies relied largely on two technologies. The first was SNMP which...
Today’s Cyber Threats are becoming more and more sophisticated. M-Trends 2016 Cyber Security report highlights two new trends from the past year. First, more system breaches...
