12.3.21
IT in the Crosshairs of Modern Ransomware
The trends show that modern ransomware behavior has changed, leaving IT in the crosshairs—but by knowing the attacker's playbook, IT teams can regain the advantage.
Don Shin
11.19.21
ExtraHop November TL;DR
Get up to date on some interesting stories and content you may have missed this month.
Paul Ditty
11.17.21
When They're Already Inside the Walls: How to Detect and Stop Lateral Movement
Attackers spend a lot of time moving laterally within your environment, trying to reach their targets. Detecting lateral movement can be a challenge, especially if they're using living-off-the-land techniques. Here's what you can do.
Chase Snyder
11.10.21
Rethinking IDS: The Math behind the Intruder's Dilemma
It may sound scary, but focusing on a post-compromise defense strategy can give you a higher probability of success. Test out our calculators to see how you can get the math on your side.
Don Shin
11.9.21
DoublePulsar Detected
Learn how one organization steps into action when DoublePulsar—a backdoor implant that was used in the infamous WannaCry attack—is detected.
Cal Jewell
10.22.21
ExtraHop October TL;DR
Get up to date on some interesting stories and content you may have missed this month.
Paul Ditty
10.18.21
Bridging Data Retention Gaps En Route to Zero Trust
Federal agencies have been directed to retain log data for forensics, but there may be an easier way.
Tom Roeh
10.15.21
Things That Go Bump in the Network: Part II
An army of robots attempted to travel the globe, prompting fears of global domination. Learn how humans prevailed.
Cy Borg
10.14.21
Detecting Attacks Using Microsoft Protocol Decryption
Microsoft Active Directory is a favorite target for attackers, and traditional threat detection techniques are falling short. Learn why and what you can do.
Jesse Munos
10.13.21
Secure Microsoft 365 with Reveal(x) 360 Network Detection and Response
Microsoft 365 integration is here, helping you detect and investigate threats to your Microsoft SaaS tools using ExtraHop Reveal(x) 360 network detection and response.
Chase Snyder
10.12.21
Uncovering Google DNS Activity with ExtraHop Reveal(x) Advisor Threat Hunting
When ExtraHop Reveal(x) detected suspicious DNS queries, ExtraHop analysts went to work to help investigate a breach and shut out the intruder.
Michael McPherson
10.7.21
Things That Go Bump in the Network: Part I
Josh Snow had a good scare after he spotted something hiding in plain sight.
Josh Snow
9.30.21
Weak Cryptography Search Leads to Unexpected Discoveries with Reveal(x)
When an enterprise discovers the easy way to search for weak cryptography, they find something a little more sinister.
Cal Jewell
9.28.21
Detect Malware in Encrypted Traffic for Improved Security Visibility
Encryption gives attackers dark places to hide. Learn which common solutions for network visibility fall short, and which can accurately detect advanced threats.
Jesse Munos
9.27.21
Reveal(x) 360 + AWS Control Tower
Learn how this new integration helps organizations eliminate much of the friction associated with deploying and managing ExtraHop cloud sensors across multiple AWS accounts.
Jeff Deininger
9.24.21
ExtraHop September TL;DR
Get up to date on some interesting stories and content you may have missed this month.
Paul Ditty
9.23.21
Understand and Detect vCenter Vulnerability Exploitation
The vulnerability to vCenter Server presents serious risk to organizations. Learn how to detect malicious activity surrounding this vulnerability.
Jeff Costlow
9.23.21
What's New in 8.6 and Reveal(x)
Read a preview of our most exciting new features, then check the release notes for a comprehensive view of our 8.6 release updates.
Jeena Khan
9.14.21
Why Decryption Is Necessary for Security
Encryption is central to modern security architecture, but it also allows attackers to conceal their activity. Learn why secure decryption is also the key to effective cyberdefense.
Jesse Munos
9.13.21
What Are Supply Chain Attacks?
A quick-read executive summary on what supply chain attacks are and what you can do about them.
Kelsey Milligan
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