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.

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
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices.
iPhone 17 Pro's alleged design via Front Page Tech
Below, we recap key changes rumored for the iPhone 17 Pro models as of March 2025:
Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone...
If you pay for iCloud storage on your iPhone, Apple has a new perk for you, at no additional cost.
The new perk is the ability to create invitations in the Apple Invites app for the iPhone, which launched in the App Store last month.
In the Apple Invites app, iCloud+ subscribers can create invitations for any occasion, such as birthday parties, graduations, baby showers, and more. Anyone ...
We're not getting new Siri Apple Intelligence features in iOS 18.4 as expected, but the upcoming update does have quite a few new additions that will be worth upgrading for. We've rounded up the five best features to look forward to, and if you're not running the beta, you can expect to get access to these in early April.
Priority Notifications
If you have an iPhone or iPad that supports...
While the first iOS 19 beta is still more than two months away, there are already plenty of rumors about the upcoming software update.
Below, we recap the key iOS 19 rumors so far.
visionOS-Like Design
In January, the YouTube channel Front Page Tech revealed a redesigned Camera app that is allegedly planned for iOS 19.
According to Front Page Tech host Jon Prosser, the Camera app...
Apple today seeded the release candidate versions of upcoming iOS 18.4 and iPadOS 18.4 updates to developers for testing purposes, with the software coming a week after Apple released the fourth betas.
iOS 18.4 and iPadOS 18.4 can be downloaded from the Settings app on a compatible device by going to General > Software Update.
With iOS 18.4, Apple is adding the Priority Notifications...
Apple today announced that AirPods Max with a USB-C port will be gaining support for lossless audio and ultra-low latency audio with a firmware update next month, alongside the release of iOS 18.4, iPadOS 18.4, and macOS 15.4.
For context, audio files are typically compressed to keep file sizes smaller. There are lossy compression standards like MP3, and Apple's own Advanced Audio Codec...
Apple will launch its long-rumored foldable iPhone next year with a ~$2,000 premium price tag attached, expects well-connected Bloomberg reporter Mark Gurman.
Gurman's comments on Apple's launch plans for its first foldable device appeared in the Q&A section of his latest Power On newsletter. Earlier this month, the reporter said Apple's foldable iPhone could be arriving "as early as 2026,"...
Earlier this month, Bloomberg reported that Apple is planning "one of the most dramatic software overhauls in the company's history" – an update that aims to bring iOS, iPadOS, and macOS into closer visual alignment. The redesign is said to be "loosely based" on visionOS, the software behind Apple's Vision Pro headset, and will reportedly update the look of icons, menus, apps, windows, and...