Rapid response | 4 min read
Phishing in Teams: the new ransomware frontline

Expel's SOC has seen a spike in Microsoft Teams phishing messages. Here's what you need to know and how to stop it.

Rapid response | 1 min read
Security alert: CVE contract expiration and option period

The contract for the federally funded CVE program has been extended, but uncertainty remains. Here’s why it matters and what's next.

Company news | 3 min read
A year in review: 2024 at Expel

Expel is rounding out 2024 with a recap of our best moments of the year. We continue to build our culture, innovate, and make noise.

Current events | 2 min read
Five security takeaways for Cybersecurity Awareness Month (and every month)

Expel analyst Aaron Walton was featured in Guidepoint Security's blog for Cybersecurity Awareness Month, and shared thoughts with other SOC members.

Company news | 2 min read
Expel welcomes Kevin Mandia to our board of directors

Security industry luminary joins our board to help guide us on the next chapter in our journey.

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

Ivanti Connect Secure and Policy Secure zero-day vulnerabilities are being exploited. Here's how to protect against them.

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

Vulnerabilities in ConnectWise versions 23.9.7 and prior leave some ScreenConnect instances exposed to attackers. Here’s how to fix it.

Current events | 3 min read
Hackers tattle to SEC: is this a good thing for cyberdefenders?

The ALPHV/BlackCat ransomware gang filed an SEC complaint against a victim for not disclosing an attack. Is this the new normal?

MDR | 4 min read
Expel rides a Wave

Expel has been named a Leader in The Forrester Wave™: Managed Detection and Response, Q2 2023. Expel achieved the highest score in the Current Offering category at 4.6.