Categories: Security

Google To Disable Flash In Chrome This Autumn

Google has put forward a plan to effectively disable Adobe Flash in the Chrome browser later this year as part of an ongoing industry drive to phase out the much-maligned technology.

Flash is used by some of the web’s top sites, including YouTube and Facebook, but pressure has grown to shift to alternative technologies such as HTML5 because of the frequent, serious vulnerabilities in the Adobe software.

Flash phase-out

The technology is also said to be a battery drain for mobile devices, which helped Apple make the decision to block its use on the iPhone.

Now Google developers have said they intend to make changes to Chrome this autumn that will effectively drop Flash’s use in the browser, with some exceptions.

Users will be able to modify the feature or switch it off, Google said. The feature is set to be implemented in the third quarter of this year.

“Later this year we plan to change how Chromium hints to websites about the presence of Flash Player, by changing the default response of Navigator.plugins and Navigator.mimeTypes,” Google said in a message to developers. “If a site offers an HTML5 experience, this change will make that the primary experience.”

Chromium is the open-source project from which Google draws the source code for Chrome.

Temporary whitelist

The company added that Flash Player will continue to be provided with Chrome, and if a site has no non-Flash options a prompt will allow users to enable the technology’s use on that site.

To ease the transition, Google said it plans to temporarily whitelist 10 Flash-based websites, including YouTube, Facebook, Yahoo, Amazon and others, with the whitelist planned to expire after a year. Google said it would revisit the list during the course of the year to remove sites that no longer needed the exception.

Chrome will get new policy controls enabling enterprises to modify how Flash works in the browser, including “completely disabling” the Flash-blocking feature, Google said.

Adobe issued the most recent security alert for Flash in April, saying that a previously undiscovered flaw was being actively exploited to attack Windows 10 systems.

Fully one-third of the patches in Microsoft’s 11 May security update were for Flash, which is embedded in the IE and Edge browsers.

Are you a security pro? Try our quiz!

Matthew Broersma

Matt Broersma is a long standing tech freelance, who has worked for Ziff-Davis, ZDnet and other leading publications

Recent Posts

Apple Developing ‘LLM Siri’ AI For 2026

iPhone maker reportedly developing next-generation AI large language model for Siri for spring 2026 as…

2 mins ago

Hong Kong Research Group Trains AI Model With Huawei Chips

Hong Kong-based AI research institute uses Huawei Ascend 910B chips to train latest model, as…

32 mins ago

Investors Shocked As Temu Parent Misses Estimates

Temu and Pinduoduo parent company PDD Holdings misses analysts' estimates as economic slowdown in China…

1 hour ago

Apple, Google Mobile Ecosystems Should Be Investigated, CMA Told

CMA receives 'provisional recommendation' from independent inquiry that Apple,Google mobile ecosystem needs investigation

3 days ago

Australia Rejects Elon Musk Claim About Social Media Ban For Under-16s

Government minister flatly rejects Elon Musk's “unsurprising” allegation that Australian government seeks control of Internet…

3 days ago

Northvolt Files For Bankruptcy Protection In US

Northvolt files for Chapter 11 bankruptcy protection in the United States, and CEO and co-founder…

3 days ago