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
10.4.18
Splunk Agrees: Wire Data Adds Crucial Context to Logs
Splunk and ExtraHop weigh in on the benefits of adding wire data to logs to fill critical visibility gaps. Learn why wire data is the ultimate source of truth for security and IT!
Tyson Supasatit
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
9.27.18
What's New in ExtraHop 7.4 and Reveal(x)?
ExtraHop 7.4 gives you powerful detection grouping and filtering capabilities as well as even easier access to the records you need. Let's talk about all the new features of this release!
Jeena Khan
8.24.18
Saving Cyber Monday: A Retailer Averts Disaster with ExtraHop
Cyber Monday sales grew 16.8 percent in 2017. While Black Friday diehards continue to fight over television sets and parking spots, droves of other shoppers prefer the comfort and safety of their…
Rachel Pepple
6.29.18
Compare Device Connections in Live Activity Maps
Learn how to quickly identify recent and past device connections on a live activity map in ExtraHop.
Kirsten Gantenbein
6.19.18
TCP Windowing: What Is It, Scaling and Tips for 2018
What is TCP windowing, and how can you scale effectively and solve congestion problems and other issues? Read the blog to find out, updated for 2018!
Christine Shaw
6.8.18
Detect & Stop This New Android Worm with ExtraHop
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.
Jeff Costlow
6.6.18
How to Recognize Malicious Network and Port Scanning
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.
Christine Shaw
6.5.18
TCP RTOs: Retransmission Timeouts & Application Performance Degradation
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…
Justin Baker
5.22.18
Who's Within Your Firewall?
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!
Barbara Kay
5.16.18
Secret, Secret, I've Got a Secret...
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.
Jeena Khan
5.11.18
TLS 1.3: Will Your Network Monitoring Go Blind?
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.
Tyson Supasatit
5.11.18
Group Filters Supercharge the Value of Live Activity Maps
Learn how to use group filters for ExtraHop live activity maps to quickly answer complex, multi-part questions about your network.
Kirsten Gantenbein
4.27.18
The Top 3 Takeaways from RSA 2018
From the truth about machine learning to how scary encryption can be, here are the top 3 takeaways from RSA 2018!
Chase Snyder
4.15.18
How ExtraHop Analyzes 1 PB+ Per Day Without Breaking a Sweat
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.
Tyson Supasatit
4.6.18
Into the Great Wide Open...Sort Of
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.
John Matthews
4.6.18
Active Directory Bundle Update: Better Dashboards and Drill-Downs
This update to ExtraHop's Active Directory bundle makes it easier to monitor and troubleshoot performance and security issues.
Christine Shaw
3.30.18
TCP_NODELAY: 2018 Best Practices for TCP Optimization
How to use TCP_NODELAY, Nagle's Algorithm, QUICKACK, and more settings and algorithms to get better TCP performance on your network.
Kshama Datar
3.19.18
Detect Russian Cyber Attacks (In Real Time!)
Real-time network analytics with ExtraHop can detect Russian cyber attacks in real time. Find out how it works.
Sam Richman
