Microsoft Edge Password Leak Controversy
Microsoft Edge is criticized for storing passwords in plaintext memory, with the company defending the practice as intentional and secure.
April 2026
Deep disclosed password dumping proof-of-concept for Edge
The author, Deep, disclosed a proof-of-concept demonstrating that Microsoft Edge stores saved passwords in cleartext within process memory. This disclosure was made on BigBiteOfTech by Norway.
Source ↗May 2026
Microsoft Edge loads passwords into memory in plaintext
A discussion highlighted that Microsoft Edge loads user passwords into memory using plaintext format. This was mentioned in the context of a reported security concern.
Source ↗Tool released to test Microsoft Edge password flaw
A tool was released that can test a reported flaw in Microsoft Edge. This flaw involves the browser storing passwords in plaintext memory upon startup.
Source ↗Microsoft Edge retains passwords in memory as plaintext
The discussion centers on Microsoft Edge retaining user passwords in memory as plaintext. The source notes that Microsoft insists this behavior is safe.
Source ↗