Sophos SecOps

Insights from Sophos’ frontline threat hunters and incident responders

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September 03, 2021

Conti affiliates use ProxyShell Exchange exploit in ransomware attacks

Security Operations Threat Research

August 23, 2021

ProxyShell vulnerabilities in Microsoft Exchange: What to do

Security Operations

June 30, 2021

MTR in Real Time: Hand-to-hand combat with REvil ransomware chasing a $2.5 million pay day

Security Operations

July 22, 2021

HiveNightmare aka SeriousSAM vulnerability : what to do

Security Operations

June 30, 2021

What to expect when you’ve been hit with REvil ransomware

Security Operations

June 28, 2021

What IT security teams can learn from the Colonial Pipeline ransomware attack

Security Operations

May 27, 2021

Top 10 security misperceptions

Security Operations

May 24, 2021

What to expect when you’ve been hit with Avaddon ransomware

Security Operations

May 18, 2021

The Active Adversary Playbook 2021

Security Operations

May 11, 2021

How the Sophos Managed Threat Response team helped put a dangerous online sextortionist behind bars for 75 years

Security Operations

May 06, 2021

MTR in Real Time: Pirates pave way for Ryuk ransomware

Security Operations

March 31, 2021

Sophos MTR in Real Time: What is Astro Locker Team?

Security Operations