12.11.18
Clarity in the Fog of War: The Value of Red-Blue Exercises
It's hard to win a fight if you've never thrown a punch. For cyber security, practice comes in the form of Red-Blue exercises like the one ExtraHop just hosted in our Seattle headquarters. Watch this 2-minute video to see the Blue team take on faux-attackers with Reveal(x)!
Tyson Supasatit
12.7.18
ZDNet: Industrial espionage fears arise over Chrome extension caught stealing browsing history
Company test runs own traffic analysis service and finds malicious Chrome extension in its own backyard.
Mentha Benek
12.6.18
We Busted A Fake Chrome Extension That Was Trying to Steal Data
A mysterious (and fake) Chrome extension. A clever data exfiltration scheme. They would have gotten away with it, too, if it weren't for those meddling security analysts using ExtraHop Reveal(x)! Follow along as we go from threat detection to response in this real-life threat hunt with network traffic analysis.
Jeff Costlow
11.28.18
A Case Study for Modern Threat Hunting
Cyber security experts are in high demand but many so-called threat hunters begin as network engineers, admins, or analysts who are thrown into the deep end without much security training or experience. If that's you, read this step-by-step case study to learn the basics of confirming and investigating a breach using wire data.
Adam Hebert
11.27.18
The Trouble with Going Native
Public cloud vendors have no choice but to take security seriously - but even the Big Two (AWS and Azure) are still cloud vendors, not security vendors. Here's a breakdown of what cloud-native security really means for the consumer.
Eric Thomas
11.15.18
Decrypt Perfect Forward Secrecy with F5 BIG-IP and ExtraHop
Learn how to use F5 BIG-IP to capture perfect forward secrecy session keys and forward them to ExtraHop in order to passively analyze PFS-encrypted network traffic.
Tyson Supasatit
11.7.18
Reveal(x) Feature Short: Signal Metrics
Watch this 3-minute video to see how the unique Signal Metrics feature in Reveal(x) highlights behaviors that could be impacting your security posture and reducing your hygiene and compliance so you can quickly act on these potential vulnerabilities.
Chase Snyder
11.5.18
How To Detect That Hadoop/YARN DemonBot Exploit That's Going Around
A new 'DemonBot' is exploiting remote code execution in Hadoop YARN to build a huge botnet, but the possibility of data theft via this exploit also looms large. Here's how to detect it quickly.
Matt Cauthorn
10.31.18
Reveal(x) Feature Short: Threat Intelligence
Watch this 3-minute video to see how you can use ExtraHop Reveal(x), network traffic analysis for the enterprise, to quickly investigate suspicious communications identified by third party threat intelligence feeds using STIX files.
Chase Snyder
10.17.18
Customer Spotlight: Value Beyond Detections
Learn how one Reveal(x) customer uses network traffic analysis (NTA) to focus on good security hygiene and reduce their attack surface in order to proactively minimize risk.
Malcolm Fitzgerald
10.15.18
Reveal(x) Feature Short: Investigation
Watch this 3-minute video to see the full Reveal(x) investigation workflow and learn how SecOps can use network traffic analysis to go from high level threat intelligence to the actual contents of suspicious packets in a matter of minutes.
Chase Snyder
10.3.18
What Is Perfect Forward Secrecy?
Learn why Perfect Forward Secrecy is more important than ever, and how IT Ops and SecOps must work together to improve cyber security without losing visibility.
Jaq Evans
10.2.18
The CTO's Take on the Microsoft Azure Virtual Network TAP
What should SecOps and CISOs take away from Microsoft's new network traffic mirroring capability? Learn why the Azure Virtual Network TAP (vTAP) is a huge advance for public cloud computing, according to ExtraHop's co-founder and CTO Jesse Rothstein.
Jesse Rothstein
10.1.18
Signal From Noise: ExtraHop Reveal(x) Signal Metrics
Imagine you're a security analyst just beginning an investigation. How do you know which data will be most relevant? Here's how ExtraHop Reveal(x) signal metrics help you quickly understand all the information you need to respond to a potential threat.
Chase Snyder
9.25.18
Azure Secures the Enterprise with Virtual Network TAP
Microsoft's Virtual Network TAP is a gamechanger for enterprise cloud customers, especially with the release of ExtraHop Reveal(x) for Azure. Learn why the vTAP secures Azure the enterprise, and why network traffic analysis with Reveal(x) is a critical source of security intelligence in the cloud.
Eric Thomas
8.2.18
Trendspotting in the 2018 Gartner Hype Cycle for Threat-Facing Technologies
What did Gartner predict in the 2018 Hype Cycle for Threat-Facing Technologies, and what are the most important changes from 2017? Take a look at this breakdown of the security tech to watch this year!
Barbara Kay
6.25.18
What Is Network Traffic Analysis (NTA)?
Learn about Network Traffic Analysis (an emerging category of cybersecurity product for threat detection and investigation) including Gartner's definition and the benefits of network traffic analysis for security operations.
Chase Snyder
6.19.18
What's Under The Hood of Reveal(x) Summer 2018
Learn about the new features and capabilities of Reveal(x) Summer 2018, the network traffic analyzer that helps SecOps teams act with confidence and resolve threats faster than any other security analytics solution.
Chase Snyder
6.19.18
Survival of the Focused: How the Pareto Payoff Can Save Your SOC
ExtraHop Reveal(x) Summer 2018 sheds light on key risks and behaviors in the darkspace of enterprise security. Here's how Reveal(x) solves late-stage attack blindness.
Barbara Kay
6.14.18
INFOGRAPHIC: Battle of the Breach: Reveal(x) vs. Darktrace
See the difference between what ExtraHop Reveal(x) network traffic analysis (NTA) sees and what Darktrace sees—or doesn't see—during a brute force attack and sensitive database compromise.
Chase Snyder
