May 09, 2023

May’s Patch Tuesday haul touches a six-pack of product families

A relatively light month by the numbers, but several patches require extra effort to deploy

Threat Research

March 14, 2023

A little something for everyone on a patchwork Patch Tuesday

Even MacOS, iOS, and Android get a piece of the pie in March

Threat Research

February 14, 2023

A diverse set of fixes in February’s Patch Tuesday release

Patches for Power BI, PEAP, PostScript, Exchange, and 3D Builder

Threat Research

May 30, 2022

‘Follina’ Word doc taps previously unknown Microsoft Office vulnerability

MSDT.exe misuse in May makes for Memorial Day Monday mayhem

Threat Research

May 01, 2020

COVID-19 prompts DHS warning to review Office 365 security

The DHS is urging users to secure Office 365 accounts after reporting security weaknesses in Microsoft's online productivity service.

Naked Security

April 24, 2020

Patch now! Microsoft issues unexpected Office fix

You might not have heard of FBX files... but the latest Office versions support them, so don't neglect this patch!

Naked Security

December 10, 2019

A Lighter-than-normal Patch Tuesday for December, 2019

There may be a smaller overall tally of things to fix this month than in recent update cycles, but at least one bug is being exploited in the wild

SophosLabs UncutThreat Research

November 05, 2019

Office for Mac 2011 users warned about SYLK file format

Still running Office 2011 on a Mac? If so, there are at least two reasons why that might not be a good idea.

Naked Security

July 18, 2019

A new Equation Editor exploit goes commercial, as maldoc attacks using it spike

Weaponized RTF documents adopt CVE-2018-0798, another Equation Editor vulnerability

SophosLabs UncutThreat Research