Private Cloud Compute is a cloud intelligence system that Apple designed for private artificial intelligence processing, and it's what Apple is using to keep Apple Intelligence requests secure when they need to be processed in the cloud.
Apple promised to allow security and privacy researchers to verify the end-to-end security and privacy promises that Apple made with Private Cloud Compute, and today, Apple made its Private Cloud Compute Virtual Research Environment (VRE) and other materials publicly available to all security researchers.
Apple has a Private Cloud Compute (PCC) Security Guide that details all of the components of PCC and how they work to provide privacy for cloud-based AI processing. Apple released the source code for select components of PCC that help implement its security and privacy requirements, which allows for a deeper dive into PCC.
The Virtual Research Environment is a set of tools that lets researchers perform their own security analysis on PCC using a Mac. The VRE can be used for inspecting PCC software releases, verifying the consistency of the transparency log, booting a release in a virtualized environment, and modifying and debugging PCC software for deeper investigation. The VRE can be accessed in the macOS 18.1 Developer Preview and can be used with a Mac that has an Apple silicon chip and 16GB+ unified memory.
Along with these tools, Apple is expanding its Apple Security Bounty to include rewards for vulnerabilities that demonstrate a compromise of the fundamental privacy and security guarantees of Private Cloud Compute. Security researchers who locate a vulnerability can earn up to $1 million.
Wednesday November 27, 2024 5:05 am PST by Tim Hardwick
Apple is set to release iOS 18.2 in early December, bringing the second round of Apple Intelligence features to iPhone 15 Pro and iPhone 16 models. This update brings several major advancements to Apple's AI integration, including completely new image generation tools and a range of Visual Intelligence-based enhancements. There are a handful of new non-AI related feature controls incoming as...
Friday November 29, 2024 5:17 am PST by Tim Hardwick
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models simultaneously, which is why we sometimes get rumored feature leaks so far ahead of launch. The iPhone 17 series is no different – already we have some idea of what to expect from Apple's 2025 smartphone lineup.
If you plan to skip...
Wednesday November 27, 2024 12:19 pm PST by Joe Rossignol
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch for 10 more months, there are already plenty of rumors about the devices.
An imaginative iPhone 17 Pro concept based on rumors
Below, we recap key changes rumored for the iPhone 17 Pro models so far:
Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro ...
Monday December 2, 2024 2:57 am PST by Tim Hardwick
WhatsApp is set to end support for iOS versions older than iOS 15.1 from May next year, removing the chat platform's compatibility with several iPhone models in the process.
From May 5, 2025, WhatsApp will no longer be compatible with iPhone 5s, iPhone 6, and iPhone 6 Plus models. Users with those devices won't be able to access the encrypted chat service after the specified date unless they ...
On this week's episode of The MacRumors Show, we discuss the recently leaked design of the iPhone 17 "Air" and iPhone 17 Pro.
Subscribe to The MacRumors Show YouTube channel for more videos
Earlier this week, a report from The Information's Wayne Ma revealed that the iPhone 17 Air will have a thickness of between 5mm and 6mm, which would make it the thinnest iPhone ever. In comparison, iPhone ...
Wednesday November 27, 2024 1:05 pm PST by Joe Rossignol
Apple is expected to kick off 2025 by launching an all-new smart home hub, also referred to as a "command center," as early as March.
The hub is expected to feature around a six-inch display that can be attached to a tabletop base with a speaker, or mounted on a wall. The device is said to run a new "homeOS" operating system with a customizable widget-focused home screen, and it is expected...
Thursday November 28, 2024 3:30 am PST by Tim Hardwick
Despite being released over two years ago, Apple's AirPods Pro 2 continue to dominate the wireless earbud market. However, with the AirPods Pro 3 expected to launch sometime in 2025, anyone thinking of buying Apple's premium earbuds may be wondering if the next generation is worth holding out for.
Apart from their audio and noise-canceling performance, which are generally regarded as...
Although Black Friday has ended, Cyber Week is here and you can find great deals on numerous Apple devices right now. This includes big savings on AirPods, Apple Watch, MacBook Air, iPad, and more.
Note: MacRumors is an affiliate partner with some of these vendors. When you click a link and make a purchase, we may receive a small payment, which helps us keep the site running.
Specifically,...
If you have proof that's true, let's see it. In comparison to Proton, they have had outsourced firms inspect their servers to verify they're statement of end-to-end encryption is true. Apple has done 0 outsourced audits of their servers.
Right. That's because none of this stuff is ready to go yet. Proton's products are ready to inspect. Apple's aren't. You don't check the doneness of a steak before it hits the grill do you?
You don't have to hear it from me though. You're welcome to read Apple's documentations and promises at that link I provided, but I get the feeling that you're more interested in being skeptical than in being informed.
If you have proof that's true, let's see it. In comparison to Proton, they have had outsourced firms inspect their servers to verify they're statement of end-to-end encryption is true. Apple has done 0 outsourced audits of their servers.
This is quite better, anyone can verify the claims - virtual server Mseries with 16GB is needed: MacStudio will do. Run it yourself.
This is quite a bold step, now iCloud next please.
I'm always curious how many of these bounties are actually collected? One time I sent an iPad OS Lock Screen bypass vulnerability to Apple and nobody ever responded. Feel like that should've been worth something. For how huge some of these vulnerabilities would impact their public image if they were released, you would think Apple would be interested in paying more for them.
