Tag: Security

Better detecting bots and replacing our CAPTCHA: Part 2

4 May 20264 May 2026 by Eric Mill, Kosta Harlanand Szymon Grabarczuk

Better detecting bots and replacing our CAPTCHA

2 September 20252 September 2025 by Eric Mill, Kosta Harlanand Szymon Grabarczuk

What you need to know about mass surveillance under Section 702—and why it needs to be reformed

12 June 202410 July 2024 by Stan Adams

Discovering and fixing CVE-2021-33038 in Mailman3

11 June 202115 June 2026 by Kunal Mehta

Fixing npm security issues immediately in MediaWiki projects

13 April 202015 June 2026 by Kunal Mehta

Malicious attack on Wikipedia—What we know, and what we’re doing

7 September 2019 by Wikimedia Foundation

We’re changing our password policies—Here are six rules for selecting a good password

25 February 2019 by John Bennett

Wikimedia Foundation's response to recently compromised staff and community wiki accounts

16 November 2016 by Darian Anthony Patrick

Wikimedia Highlights, June 2015

9 July 2015 by Andrew Sherman