Security operations
Expel rides a Wave

Forrester recently invited Expel and a number of other cybersecurity companies to participate in research for its report, The Forrester Wave™: Managed Detection and Response, Q2 2023, and we jumped at the…

Tips | 7 min read
Top 10 MDR myths: debunked

The security landscape is increasingly complex, and the never-ending sea of solutions (and acronyms) isn’t helping. We break down the top MDR myths to help you make sense of the alphabet soup.

Security operations | 1 min read
Security alert: Palo Alto Networks PAN-OS GlobalProtect Command Injection Vulnerability

Palo Alto Networks disclosed that attackers are exploiting a vulnerability in PAN-OS for GlobalProtect. Here's what you need to know. 

Security operations | 2 min read
Patch Tuesday roundup for April 2024

The April 2024 Patch Tuesday included 150 CVEs from Microsoft and Adobe delivers multiple security updates to address 24 CVEs. Here’s what our team recommends to reduce exploit risk.

Expel insider | 1 min read
Expel clinches Gold at the 2024 Globee® Awards, named Top Cybersecurity Vendor of the Year

Our Top Cybersecurity Vendor of the Year honor from the Globee Awards underscores our commitment to securing digital infrastructures and safeguarding businesses against cyber threats.

Security operations | 2 min read
Expel x Google Cloud Next ‘24: pioneering next-gen cloud security

We’re heading out to Google Cloud Next ‘24 to elevate the discussion around cloud security with cloud visionaries and thought leaders. Will you be there?

Security operations | 1 min read
Security alert: XZ Linux utility backdoor

Researchers identified a backdoor into the XZ Linux utility, via supply chain compromise. Here’s what you need to know.

Security operations | 7 min read
Logs your SOC can use every day: a quick reference guide

We pulled the logs our SOC team use daily into a handy quick reference guide for our analysts—and now, you. Here’s your copy of a helpful log guide to make life easier for analysts.

Security operations | 3 min read
No honor among ransomware criminals

As the recent drama between the BlackCat ransomware gang and its affiliates shows, there’s no honor among thieves. Take steps to assess your org’s security now, so you can stay out of that kind of mess.

Security operations | 2 min read
Patch Tuesday roundup for March 2024

The March 2024 Patch Tuesday included 60 CVEs from Microsoft and a macOS Sonoma Security Update to address 68 CVEs from Apple. Here’s what our team recommends to reduce exploit risk.

Security operations | 8 min read
How to get started with the NIST Cybersecurity Framework (CSF) 2.0

We give you a quick tour of the NIST CSF and describe how you can baseline your efforts in a couple of hours. So check it out.

Security operations | 2 min read
Security alert: Ivanti Connect Secure and Policy Secure zero-day vulnerabilities

The Cybersecurity and Infrastructure Security Agency (CISA) believes threat actors are exploiting Ivanti Connect Secure and Policy Secure zero-day vulnerabilities. Here's what to know.

Security operations | 2 min read
Security alert: ConnectWise ScreenConnect 23.9.8 security fix

Vulnerabilities affecting ConnectWise versions 23.9.7 and prior leave self-hosted and on-premise ScreenConnect instances exposed to attackers. Here’s what happened and what can do about it now.