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Patch Tuesday

Patch Tuesday is the day each month that software companies, like Microsoft, regularly release major patches for their products. It typically occurs on the second Tuesday of each month. PDQ's Patch Tuesday blog updates capture significant vulnerabilities to help sysadmins know when, and what, to test and install as quickly as possible.

Illustration demonstrating a warning and patches to fix warning
Illustration demonstrating a warning and patches to fix warning

2024

Patch Tuesday, July 9, 2024


Patch Tuesday, June 11, 2024


Patch Tuesday, May 14, 2024


Patch Tuesday, April 9, 2024


Patch Tuesday, March 12, 2024


Patch Tuesday, February 13, 2024


Patch Tuesday, January 9, 2024


2023

Patch Tuesday, December 12, 2023


Patch Tuesday, November 14, 2023


Patch Tuesday, October 11, 2023


Patch Tuesday, September 12, 2023


Patch Tuesday, August 8, 2023


Patch Tuesday, July 11, 2023


Patch Tuesday, June 13, 2023


Patch Tuesday, May 9, 2023


Patch Tuesday, April 11, 2023


Patch Tuesday, March 14, 2023


Patch Tuesday, February 14, 2023


Patch Tuesday, January 10, 2023


2022

Patch Tuesday, December 13, 2022


Patch Tuesday, November 8, 2022


Patch Tuesday, October 11, 2022


Patch Tuesday, September 13, 2022


Patch Tuesday, August 9, 2022


Patch Tuesday, July 12, 2022


Patch Tuesday, June 14, 2022


Patch Tuesday, May 10, 2022


Patch Tuesday, April 12, 2022


Patch Tuesday, March 8, 2022


Patch Tuesday, February 8, 2022


Patch Tuesday, January 11, 2022


2021

Patch Tuesday, December 14, 2021


Patch Tuesday, November 9, 2021


Patch Tuesday, October 12, 2021


Patch Tuesday, September 14, 2021


Patch Tuesday, August 10, 2021


Patch Tuesday, July 13, 2021


Patch Tuesday, June 10, 2021


Patch Tuesday, May 11, 2021


Patch Tuesday, April 13, 2021


Patch Tuesday, March 9, 2021


Patch Tuesday, February 9. 2021


Patch Tuesday, January 12, 2021


2020

Tuesday, December 8, 2020


Tuesday, November 10, 2020


Tuesday, October 13, 2020


Tuesday, September 8, 2020


Tuesday, August 11, 2020


Tuesday, July 14, 2020


Tuesday, June 9, 2020


Tuesday, May 12, 2020


Tuesday, April 14, 2020


Tuesday, March 10, 2020

Sound too good to be true? Try it for yourself.