Anyone who uses the massively popular Chrome browser to check the web, send emails and watch videos online is being urged to download a vital upgrade without delay.
Google has issued the worrying alert after the discovery of a malicious bug that's been given the dreaded zero-day rating.
For those not familiar with this term, zero-day basically means the flaw has already been discovered by cyber crooks and is being actively used in the wild. That means devices running older versions of Chrome could be at risk and because of that serious rating, Google has worked flat out to push out a fix which is currently rolling out across the globe.
