Apple Publishes New Apple Platform Security Guide

Coinciding with the launch of its public bug bounty program, Apple today published its new Apple Platform Security guide, offering users details about the security technology and features that are implemented within Apple platforms – including sections on Mac for the first time.

apple platform security site
The documentation has been updated to reflect changes in iOS 13.3, iPadOS 13.3, macOS 10.15.2, tvOS 13.3, and watchOS 6.1.1. The Apple Platform Security site also covers hardware and services, providing comprehensive information in a readable format on the following topics:

  • Hardware Security and Biometrics: The hardware that forms the foundation for security on Apple devices, including the Secure Enclave, a dedicated AES crypto engine, Touch ID, and Face ID.
  • System Security: The integrated hardware and software functions that provide for the safe boot, update, and ongoing operation of Apple operating systems.
  • Encryption and Data Protection: The architecture and design that protects user data if the device is lost or stolen, or if an unauthorized person attempts to use or modify it.
  • App Security: The software and services that provide a safe app ecosystem and enable apps to run securely and without compromising platform integrity.
  • Services Security: Apple’s services for identification, password management, payments, communications, and finding lost devices.
  • Network Security: Industry-standard networking protocols that provide secure authentication and encryption of data in transmission.
  • Developer Kits: Frameworks for secure and private management of home and health, as well as extension of Apple device and service capabilities to third-party apps.
  • Secure Device Management: Methods that allow management of Apple devices, prevent unauthorized use, and enable remote wipe if a device is lost or stolen.
  • Security Certifications and Programs: Information on ISO certifications, Cryptographic validation, Common Criteria Certification, and the Commercial Solutions for Classified (CSfC) Program.

The site can be browsed from the Table of Contents at the top of the page, or a PDF of the documentation can be downloaded here.

Alongside its Platform Security site, Apple maintains a separate site covering the company's approach to privacy, privacy controls on Apple devices, and the Apple privacy policy.

If users believe they have discovered a security or privacy vulnerability that affects Apple devices, software, services, or web servers, Apple encourages them to report it by sending an email to product-security@apple.com along with any relevant videos, crash logs, and system diagnosis reports. More information on reporting a security or privacy vulnerability can be found here.

Popular Stories

iOS 26

15 New Things Your iPhone Can Do in iOS 26.2

Friday December 5, 2025 9:40 am PST by
Apple is about to release iOS 26.2, the second major point update for iPhones since iOS 26 was rolled out in September, and there are at least 15 notable changes and improvements worth checking out. We've rounded them up below. Apple is expected to roll out iOS 26.2 to compatible devices sometime between December 8 and December 16. When the update drops, you can check Apple's servers for the ...
iPhone 14 Pro Dynamic Island

iPhone 18 Pro Leak Adds New Evidence for Under-Display Face ID

Monday December 8, 2025 4:54 am PST by
Apple is actively testing under-screen Face ID for next year's iPhone 18 Pro models using a special "spliced micro-transparent glass" window built into the display, claims a Chinese leaker. According to "Smart Pikachu," a Weibo account that has previously shared accurate supply-chain details on Chinese Android hardware, Apple is testing the special glass as a way to let the TrueDepth...
iOS 26

Apple Seeds Second iOS 26.2 Release Candidate to Developers and Public Beta Testers

Monday December 8, 2025 10:18 am PST by
Apple today seeded the second release candidate version of iOS 26.2 to developers and public beta testers, with the software coming one week after Apple seeded the first RC. The release candidate represents the final version iOS 26.2 that will be provided to the public if no further bugs are found. Registered developers and public beta testers can download the betas from the Settings app on...
iPhone 17 Pro Cosmic Orange

10 Reasons to Wait for Next Year's iPhone 18 Pro

Monday December 1, 2025 2:40 am PST by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth...
Johny Srouji

Apple's Chipmaking Chief Johny Srouji Responds to Report About Him Potentially Leaving

Monday December 8, 2025 9:23 am PST by
Apple's chipmaking chief Johny Srouji has reportedly indicated that he plans to continue working for the company for the foreseeable future. "I love my team, and I love my job at Apple, and I don't plan on leaving anytime soon," said Srouji, in a memo obtained by Bloomberg's Mark Gurman. Here is Srouji's full memo, as shared by Bloomberg:I know you've been reading all kind of rumors and...
Johny Srouji

Apple Chip Chief Johny Srouji Could Be Next to Go as Exodus Continues

Sunday December 7, 2025 10:41 am PST by
Apple's senior vice president of hardware technologies Johny Srouji could be the next leading executive to leave the company amid an alarming exodus of leading employees, Bloomberg's Mark Gurman reports. Srouji apparently recently told CEO Tim Cook that he is "seriously considering leaving" in the near future. He intends to join another company if he departs. Srouji leads Apple's chip design ...
Foldable iPhone 2023 Feature 1

Apple to Make More Foldable iPhones Than Expected

Tuesday December 9, 2025 9:59 am PST by
Apple has ordered 22 million OLED panels from Samsung Display for the first foldable iPhone, signaling a significantly larger production target than the display industry had previously anticipated, ET News reports. In the now-seemingly deleted report, ET News claimed that Samsung plans to mass-produce 11 million inward-folding OLED displays for Apple next year, as well as 11 million...
Intel Inside iPhone Feature

Apple's Return to Intel Rumored to Extend to iPhone

Friday December 5, 2025 10:08 am PST by
Intel is expected to begin supplying some Mac and iPad chips in a few years, and the latest rumor claims the partnership might extend to the iPhone. In a research note with investment firm GF Securities this week, obtained by MacRumors, analyst Jeff Pu said he and his colleagues "now expect" Intel to reach a supply deal with Apple for at least some non-pro iPhone chips starting in 2028....
google pixel 10

Switching Between iPhone and Android Will Get Easier With New Apple and Google Collaboration

Monday December 8, 2025 11:10 am PST by
Apple and Google are teaming up to make it easier for users to switch between iPhone and Android smartphones, according to 9to5Google. There is a new Android Canary build available today that simplifies data transfer between two smartphones, and Apple is going to implement the functionality in an upcoming iOS 26 beta. Apple already has a Move to iOS app for transferring data from an Android...
Apple Fitness Plus expansion hero

Apple Fitness+ Coming to 28 New Regions With Digital Voice Dubbing

Monday December 8, 2025 6:19 am PST by
Apple today announced that Fitness+ is expanding to 28 new markets on December 15 in the service's largest international rollout since launch, accompanied by new language dubbing and a K-Pop music genre. Apple Fitness+ will become available in Chile, Hong Kong, India, the Netherlands, Singapore, Taiwan, and additional regions on December 15, with Japan scheduled to follow early next year....

Top Rated Comments

bobob Avatar
78 months ago
Android/Windows users: Denial ain't just river in Eygpt.
Score: 4 Votes (Like | Disagree)
Puppuccino Avatar
78 months ago
It's great that it exists, but clear communications from Apple regarding bugs need to be established. I don't expect a heartfelt letter of thanks when I submit bugs, but something more than them sitting in a list without any kind of status indication puts me off.

Apple is great at marketing but their 'PR' is non-existent.

They need to talk more.
Score: 2 Votes (Like | Disagree)
Puppuccino Avatar
78 months ago

[...]

Not sure what this is, but PR is definitely the wrong word for it. Maybe Developer Relations?
DR then ?
Score: 2 Votes (Like | Disagree)
sdf Avatar
78 months ago

I don't expect a heartfelt letter of thanks when I submit bugs, but something more than them sitting in a list without any kind of status indication puts me off.
I totally agree with this. I've reported two vulnerabilities to them in the past. Both times they credited me, but neither time did they acknowledge receipt of the bug, the vulnerability, that they had figured it out, or that they were going to fix it until just before the public release of the fix when they asked me how I wanted to be credited.

That was several weeks (months in one case) of stress worrying if I'd really got it in front of them in a way that they understood it.


Apple is great at marketing but their 'PR' is non-existent.
Not sure what this is, but PR is definitely the wrong word for it. Maybe Developer Relations?
Score: 1 Votes (Like | Disagree)
madmin Avatar
78 months ago
This is very welcome, but unfortunately is an exception to the usual lack of decent, up to date documentation coming from Apple in recent years.
Score: 1 Votes (Like | Disagree)
Lalatoon Avatar
78 months ago
Good that they now include macOS.


Android/Windows users: Denial ain't just river in Eygpt.
Without even blinking you want this topic to be Android/Windows vs iOS/macOS. I pity you.
Score: 1 Votes (Like | Disagree)