Chrome 152 again exempts Google.com from 'delete on close' privacy setting

Mac developer Jeff Johnson discovered on September 5, 2026, that Chrome 152 retains google.com cookies, local storage, and session storage even when users have enabled the setting to delete all site data on browser close. The issue reproduces regardless of Chrome sign-in status and was independently confirmed in open-source Chromium 152 on Debian, suggesting the flaw lies in shared code rather than Google's branded build alone. Notably, google.com appears to be the only domain exempted from the clearing behaviour. Google faced an identical issue in 2020 with Chrome 86, acknowledged it as a bug at the time, and issued a fix — making this a recurrence six years later. The bug has privacy implications for users relying on the setting to prevent cross-session tracking, as well as for developers using it to simulate clean browser states during testing.
This is an AI-generated summary. ShortSingh links to the original source for the complete article.
Discussion (0)
Log in to join the discussion and vote.
Log in