Chrome will mark all HTTP sites as ‘not secure’ starting in July

Starting in July, Google Chrome will mark all HTTP sites as “not secure,” according to a blog post published by Chrome security product manager Emily Schechter. Chrome currently displays a neutral information icon, but starting with version 68, the browser will warn users with an extra notification in the address bar. Chrome currently marks HTTPS-encrypted sites with a green lock icon and “Secure” sign.

Google has been encouraging users to upgrade from unencrypted sites for years, but this is the most forceful nudge yet. Google search began down-ranking unencrypted sites in 2015, and the following year, the Chrome team instituted a similar warning for unencrypted password fields.

The Chrome team said today’s announcement was mostly brought on by increased HTTPS adoption. Developers have been transitioning their sites to HTTPS and making the web safer for everyone. Progress last year was incredible, and it’s continued since then:

• Over 68% of Chrome traffic on both Android and Windows is now protected
• Over 78% of Chrome traffic on both Chrome OS and Mac is now protected
• 81 of the top 100 sites on the web use HTTPS by default

Chrome’s new interface will help users understand that all HTTP sites are not secure, and continue to move the web towards a secure HTTPS web by default. HTTPS is easier and cheaper than ever before, and it unlocks both performance improvements and powerful new features that are too sensitive for HTTP.