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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.
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.
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.
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.
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.
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.
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.
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.
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!
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.
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.
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.
How can your SOC resolve security issues up to 77% faster than anyone else? Check out the visual comparison of automated investigation vs. a multi-tool workflow to find out!
Opportunistic attacks are easy to block, but targeted and advanced attacks take a combo of time, skill, and an integrated security workflow. Learn how Palo Alto Networks and ExtraHop Reveal(x) work together to give you a shortcut for late stage threat hunting!
Not sure how to maintain IT and security visibility now that TLS 1.3 requires perfect forward secrecy encryption? Watch this webinar (or read the transcript!) for current encryption trends, what's next for TLS 1.3, and how ExtraHop provides an elegant and lightweight solution to the visibility challenge.
SecOps needs to cut through a lot of hype surrounding security analytics. Read the blog and become a smarter buyer.
Read on to learn how network security analytics will play a critical role in addressing the major SecOps challenges detailed in Mandiant's MTrends report.
Learn from Medilink CEO Esther Go how her team stopped a ransomware attack in progress, and now automates their security processes with ExtraHop.
Get to know the growing underworld of bitcoin mining malware, a growing computer virus trend that turns unsuspecting computers into profitable machines for hackers.
ExtraHop has launched ExtraHop Reveal(x), a new security analytics product aimed at increasing critical asset visibility and automating investigations.