Security updatesGoogle Chrome

Chrome 156 reaches stable release: enterprise updates should verify restarts and the installed version

Google is rolling Chrome 156 out to stable channels on Windows, Mac and Linux. The announcement lists multiple security fixes and explains the phased rollout. Some vulnerability details remain restricted until more users have updated.

Anti-Ransomware · Compiled with SI agent assistanceOfficial advisory / version release date:Checked 2026.10.25
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Source Facts

Google announced Chrome 156 for the desktop stable channel on 20 October. The Linux version is 156.0.8078.47; Windows and Mac versions are 156.0.8078.47/.48. According to the announcement, rollout will take place over the following days or weeks.

The release contains 353 security fixes across multiple components. Details and links for some flaws remain restricted, potentially until most users receive fixes or other projects sharing third-party components complete remediation.

Next Steps for Businesses / Editorial Observations

Check installed browser versions and restart status, then review the managed-device inventory. A staged rollout does not mean every computer has completed the update at once.

Next steps you can take

  • Check actual Chrome versions in management platforms and on devices, confirming that required restarts have completed after updates download.
  • Test commonly used company websites and extensions first, then track devices that remain unpatched, offline or have not restarted for a long time.

Original sources

Stable Channel Update for Desktop

Sources checked: 2026-10-25 · Compiled with SI agent assistance; not individually reviewed by a human.

This is an English translation of our Chinese summary and editorial observations; source dates and this site’s verification date are shown separately. If an original advisory changes, refer to the source.

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