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ncw96

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twitter.com 3y ago

CNBC: Amazon is not going to make a bid for Electronic Arts

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profootballtalk.nbcsports.com 4y ago

John Madden has died

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www.nytimes.com 4y ago

The Melodies of Subways Around the World

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www.apple.com 4y ago

Apple CSAM Detection: Technical Summary [pdf]

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9to5mac.com 4y ago

Apple announces new protections for child safety

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world.hey.com 5y ago

The App Store is broken because it wasn't designed to work

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www.theverge.com 5y ago

Lenovo’s Legion Phone Duel 2 has not one but two cooling fans

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www.bbc.co.uk 5y ago

EU agency says AstraZeneca vaccine is 'safe and effective'

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www.macrumors.com 5y ago

Apple Launches Service for Transferring iCloud Photos to Google Photos

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noahpinion.substack.com 5y ago

Taiwan Is a Civilization

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tyler.io 5y ago

240 Invisible Pixels

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thehill.com 5y ago

GOP senators unveil new bill to update tech liability protections

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www.theverge.com 5y ago

Greg Joswiak replaces Phil Schiller as head of Apple marketing

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github.com 5y ago

WICG: Turtledove Ad Targeting Proposal

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www.washingtonpost.com 6y ago

Jobless rate soared to 14.7% in April as U.S. shed 20.5M jobs amid pandemic

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www.pcmag.com 6y ago

US Netflix Subscribers Watch 3.2 Hours and Use 9.6 GB of Data per Day

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www.washingtonpost.com 6y ago

Federal Reserve slashes interest rates to zero

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9to5mac.com 6y ago

Apple responds to Covid-19 by closing all stores outside of China until March 27

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www.washingtonpost.com 6y ago

SEC asks DC employees to work from home due to coronavirus scare

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www.washingtonpost.com 6y ago

Katherine Johnson, ‘hidden figure’ at NASA, dies at 101

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twitter.com 6y ago

Hidden Figures Mathematician Katherine Johnson Dies at 101

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washpost.engineering 6y ago

How the Washington Post Estimates Turnout on Election Nights

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www.hollywoodreporter.com 6y ago

NBCUniversal's Streaming Strategy, Name, Programming Lineup Revealed

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www.theverge.com 6y ago

Apple Card Starts Rolling Out Today

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qnoid.com 6y ago

Where Is Windmill on the iPhone?

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tidbits.com 7y ago

George Jedenoff: A 101-Year-Old TidBITS Reader

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tidbits.com 7y ago

George Jedenoff: A 101-Year-Old TidBITS Reader

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motherboard.vice.com 8y ago

FBI Hacker Says Apple Are 'Jerks' and 'Evil Geniuses' for Encrypting iPhones

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18f.gsa.gov 8y ago

How we created a design system for the U.S. government

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www.recode.net 8y ago

Jeff Immelt has emerged as the frontrunner to become Uber’s CEO

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Currently, most likely.

I don’t believe Apple has said whether or not they send them in their initial referral to NCMEC, but law enforcement could easily get a warrant for them. iCloud Photos are encrypted at rest, but Apple has the keys.

(Many have speculated that this CSAM local scanning feature is a precursor to Apple introducing full end-to-end encryption for all of iCloud. We’ll see.)

Apple has outlined[1] multiple levels of protection in place for this:

1. You have to reach a threshold of matches before your account is flagged.

2. Once the threshold is reached, the matched images are checked against a different perceptual hash algorithm on Apple servers. This means an adversarial image would have to trigger a collision on two distinct hashing algorithms.

3. If both hash algorithms show a match, then “visual derivative” (low-res versions) of the images are inspected by Apple to confirm they are CSAM.

Only after these three criteria are met is your account disabled and referred to NCMEC. NCMEC will then do their own review of the flagged images and refer to law enforcement if necessary.

[1] https://www.apple.com/child-safety/pdf/Security_Threat_Model...

Sorry for the confusion — I was referring to just the CSAM hash feature that uploads results to iCloud.

There is also scanning for nudity in the Messages app, but those scans happen on-device and the photos stay on-device even if nudity is detected.

A summary of the photo scanning system:

- Only applies to photos uploaded to iCloud

- Matching against a known set of CSAM (Child Sexual Abuse Material) hashes occurs on-device (as opposed to the on-server matching done by many other providers)

- Multiple matches (unspecified threshold) are required to trigger a manual review of matched photos and potential account suspension

There are some features for group messaging on iMessage that aren’t available in Group MMS. If you add a non-iMessage user to your group, the group downgrades to using Group MMS, which does still work for basic messaging, but the group loses all of its iMessage-exclusive features.

I think the really interesting question here is why does an iPad Pro have 16 GB of RAM at all?

The previous generation of iPad Pros maxed out at 6 GB, so this is quite a jump.

Adding Thunderbolt support is also a bit of a mystery.

I suspect this will all become clear at WWDC in June when Apple announces iPadOS 15.

Apple has a well known exception to the rule requiring an option to subscribe inside the app for “reader” apps, a vaguely defined which includes Netflix, Spotify, Dropbox, and seemingly whatever else is convenient to Apple.

Apple did not lift this requirement for the Hey email app during the controversy over that last year. Instead, they reached a compromise where Hey would offer a free trial of their service inside the app, so they could be in compliance with the rule that an app must have some functionality without an account.