Prepared by the Nadali editorial team using AI
On 20 October 2026, Google released Chrome 156 to the stable channel: 156.0.8078.47 for Linux and 156.0.8078.47/.48 for Windows and Mac. Rollout will take days or weeks. The list includes critical fixes; Google credits OpenAI Codex Security with reporting one of them.
Who may find this useful
Owners of shops, hotels and service businesses whose teams use Chrome for bookings, orders or supplier portals. Our practical takeaway: check that work browsers have actually updated, rather than only checking whether automatic update checks are enabled.
What to do
Google’s instructions say to check the desktop version through Help → About Google Chrome. Updates apply after closing and reopening the browser; an available update can also be applied using the offered restart.
The following is an editorial checklist, not a test we performed:
- Make a short list of work computers and their responsible owners. Do not limit the check to the manager’s laptop.
- Finish any order currently being processed and save unfinished work before restarting.
- Check the version, apply an available update through the normal update process, and reopen the browser information after restarting.
- Check the web service your team needs without making a real payment or sending customer data. Record any failure.
- If an IT contractor manages the device, send them the version number and request confirmation of the outcome. Do not change management policies by guessing.
Limits of the conclusions
Credit to OpenAI Codex Security does not mean the browser is now error-free. The announcement is not evidence of an attack on your business either. Nadali has not tested the fixes or inspected readers’ computers.
Our guide to stopping and recovering an automated workflow can help organise a manual fallback during a failure.
Sources checked on 21 October 2026. Cover: an original AI-generated illustration, not a Chrome interface or evidence of testing.
