Tech

Keeping up on the latest ExtraHop geekery.

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Learn how to quickly identify recent and past device connections on a live activity map in ExtraHop.

Answering all of your questions about TCP windowing including what it is, scaling issues, congestion, and more. Updated for 2018!

ExtraHop users, there's a nasty new Android worm that spreads via remote debugging services, but don't worry—install this remote ADP connections dashboard to quickly find and shut down at-risk devices.

Network scanning and port scanning aren't inherently hostile, but they're often used maliciously. Learn to tell the difference between safe and hostile scanning on your network.

In an effort to rid the world of needless application and network performance slowdowns, we turn to retransmission timeouts (RTOs). What are they and what can you do about them? What Is TCP…

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!

Now that PFS is required by TLS 1.3, what happens if ExtraHop customers can't install session forwarding software? Don't worry! Check this guide to learn how to forward session keys from F5 Local Traffic Managers (LTM) to ExtraHop.

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.

Learn how to use group filters for ExtraHop live activity maps to quickly answer complex, multi-part questions about your network.

From the truth about machine learning to how scary encryption can be, here are the top 3 takeaways from RSA 2018!

If you can't scale your analytics platform to match cloud adoption and unprecedented data growth, you'll be making IT and security decisions based on guesswork. Learn how ExtraHop analyzes over 1 PB of data per day, and why that scalability matters.

As a CIO, I'm aware that the cloud is helping redefine what's possible. But we all know what happens when fools rush in.

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