February 16, 2021

Conti ransomware: Evasive by nature

The attackers spreading Conti have switched gears to a completely fileless attack method

SophosLabs UncutThreat Research

March 12, 2020

Patch now! Microsoft releases fixes for the serious SMB bug CVE-2020-0796

SophosLabs UncutThreat Research

November 14, 2019

How the most damaging ransomware evades IT security

This article is a condensed version of our report How Ransomware Behaves: What defenders should know about the top families

SophosLabs UncutThreat Research

October 01, 2019

Lemon_Duck PowerShell malware cryptojacks enterprise networks

Products & ServicesSophosLabs UncutThreat Research

May 14, 2019

May, 2019 Patch Tuesday addresses critical remote desktop, DHCP bugs

The vulnerabilities were so potentially harmful, Microsoft released updates for no-longer-supported Windows XP and Server 2003

SophosLabs Uncut

May 19, 2017

WannaCry: how the attack happened

Delving deeper into WannaCry, Sophos CTO Joe Levy dissects the outbreak and gives his technical tips on what to do now.

Products & Services