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Apple releases Safari 12 for owners of macOS Sierra & High Sierra

Apple on Monday launched Safari 12 for its two most recent Mac operating systems, Sierra and High Sierra, primarily improving security and privacy.

The updated browser, for example, blocks social media buttons or embedded content from tracking cross-site browsing without permission, and makes it harder for advertisers to identify individual Macs. It will also suggest strong passwords when creating or updating an account, and can flag reused ones.

Extensions are a particular focus, since the update ends support for legacy items that haven't been reviewed by Apple, along with "most" NPAPI (Netscape Plugin Application Programming Interface) plugins. The software will further disable extensions that are hurting performance.

Other security-related touches include the option to block or allow popups on a per-site basis, and miscellaneous vulnerability fixes.

Finally users can now see a website's icon in each tab, making it less confusing to switch.

The updated browser is available through the Software Update tool at the Mac App Store. Safari 12 will come pre-installed with macOS Mojave, which arrives Sept. 24. That upgrade will include features like Stacks, enhanced Quick Look functions, and Mac ports of iOS apps including Home, News, Stocks, and Voice Memos.



33 Comments

bonobob 13 Years · 395 comments

Yep, it disabled my AdBlock extension. And sure enough, I started getting ads. So I reenabled it. Safari was kind enough to shoot me over to a page of Safari Extensions on the App Store, but I don't know anything about any of them. It sure would be nice if some site like, I dunno, say AppleInsider, did a comparison and review of them.

Eric_WVGG 8 Years · 969 comments

Developer-wise, there's support for some new credential fields in <input> tags. Not much else, possibly the most boring Safari release ever.

https://developer.apple.com/safari/whats-new/

dysamoria 12 Years · 3430 comments

Why does Apple's content blocking API have such a low maximum number of filters?

cia 21 Years · 269 comments

RES in Safari no longer works.  It was already limping along before, but this Safari update and extension changes has officially killed it.

christopher126 16 Years · 4366 comments

Am I to understand Apple's goal is to make all devices appear to be anonymous? 

If so, I applaud this approach.