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Parler Denied Re-entry to the App Store

maandag 15 maart 2021 inMichael Tsai (Column-Blog)

William Turton and Mark Gurman: When it initially removed Parler from the App Store in January, Apple asked the social network to change its moderation practices. Apple said that Parler’s new community guidelines, released when the service came back…

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Roblox in the App Store

donderdag 11 maart 2021 inMichael Tsai (Column-Blog)

Ben Thompson: In short, Roblox isn’t a game at all: it is world in which one of the things you can do is play games, with a persistent identity, persistent set of friends, persistent money, all disconnected from the device that you use to access the…

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Lou Ottens, RIP

donderdag 11 maart 2021 inMichael Tsai (Column-Blog)

Daniel Boffey (Hacker News): Ottens’s idea was that the cassette tape that should fit in the inside pocket of his jacket. In 1963 the first tape was presented to the world at an electronics fair in Berlin with the tagline “Smaller than a pack of cig…

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Brave Search

donderdag 11 maart 2021 inMichael Tsai (Column-Blog)

Brave (tweet, Hacker News): Today Brave announced the acquisition of Tailcat, the open search engine developed by the team formerly responsible for the privacy search and browser products at Cliqz, a holding of Hubert Burda Media. Tailcat will becom…

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Google to Replace Ad Cookies With FLoC

donderdag 11 maart 2021 inMichael Tsai (Column-Blog)

David Temkin (via John Gruber): Today, we’re making explicit that once third-party cookies are phased out, we will not build alternate identifiers to track individuals as they browse across the web, nor will we use them in our products.[…]People sho…

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Facebook Gets Location From EXIF

donderdag 11 maart 2021 inMichael Tsai (Column-Blog)

Zak Doffman (via DuckDuckGo): When you upload your photos to Facebook or Instagram, most metadata is stripped out and replaced by Facebook’s own codes. The date and time remain, but the location data does not. This is a major privacy benefit, you do…

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Shortcuts Library, Simplified

donderdag 11 maart 2021 inMichael Tsai (Column-Blog)

Matthew Cassinelli (via Dave Mark): It’s my pleasure to announce that I’ve completely revamped my Shortcuts Library portion of my Shortcuts Catalog, remaking what was previously hundreds of shortcuts into a condensed set of:25 free example shortcuts…

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Fixing macOS Big Sur Search Bugs

donderdag 11 maart 2021 inMichael Tsai (Column-Blog)

Jesse Squires: Search in the Mail.app on Big Sur stopped working for some users. In addition to the workarounds mentioned here, Ben used OnyX to delete Mail’s Mailboxes index. After that, search in Mail.app started working for him again. More recent…

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TT2020

donderdag 11 maart 2021 inMichael Tsai (Column-Blog)

Fredrick R. Brennan (via Jason Snell): It is abundantly clear that this is the font they used, and no typewriter was involved in the production of this scene, even though the documents were the primary object of the scene. While working on the proje…

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The Role of Bootable Duplicates in a Modern Backup Strategy

donderdag 11 maart 2021 inMichael Tsai (Column-Blog)

Adam Engst: This change increases security even more, but it also prevents all backup apps from creating bootable duplicates because they cannot sign the backed-up System volume. In theory, Apple’s asr (Apple Software Restore) tool makes this possib…

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Transferring iCloud Photos

dinsdag 9 maart 2021 inMichael Tsai (Column-Blog)

Data Transfer Project (via Hacker News): The Data Transfer Project was launched in 2018 to create an open-source, service-to-service data portability platform so that all individuals across the web could easily move their data between online service…

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Did Schnorr Destroy RSA?

dinsdag 9 maart 2021 inMichael Tsai (Column-Blog)

Steve Weis (via Hacker News): A recent paper, “Fast Factoring Integers by SVP Algorithms“ by Claus P. Schnorr, claims significant improvements in factoring that “destroys the RSA cryptosystem“. If true, it would be practical to demonstrate on well k…

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Vulnerabilities in Microsoft Exchange Server

dinsdag 9 maart 2021 inMichael Tsai (Column-Blog)

Brian Krebs (via Hacker News): At least 30,000 organizations across the United States — including a significant number of small businesses, towns, cities and local governments — have over the past few days been hacked by an unusually aggressive Chin…

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The State of Deepfakes

dinsdag 9 maart 2021 inMichael Tsai (Column-Blog)

James Vincent: When a series of spookily convincing Tom Cruise deepfakes went viral on TikTok, some suggested it was a chilling sign of things to come — harbinger of an era where AI will let anyone make fake videos of anyone else. The video’s creato…

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Apple Platform Security (February 2021)

dinsdag 9 maart 2021 inMichael Tsai (Column-Blog)

Apple (PDF, via mikeymikey): This documentation provides details about how security technology and features are implemented within Apple platforms. It also helps organizations combine Apple platform security technology and features with their own po…

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Rachel True vs. iCloud

maandag 8 maart 2021 inMichael Tsai (Column-Blog)

Jon Fingas (via Hacker News, Slashdot, Navin Kabra, 9to5Mac): Actor and author Rachel True claims iCloud has effectively locked her out of her account due to the way her last name was written. Reportedly, her Mac thought lower-case “true” was a Bool…

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macOS 11.2.3

maandag 8 maart 2021 inMichael Tsai (Column-Blog)

Juli Clover: Apple says that macOS Big Sur 11.2.3 introduces important security updates and should be installed by all users, with an additional support document clarifying that the software addresses WebKit vulnerability that could allow maliciousl…

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Apple M1 Microarchitecture Research

maandag 8 maart 2021 inMichael Tsai (Column-Blog)

Dougall Johnson (via Hacker News): This is an early attempt at microarchitecture documentation for the CPU in the Apple M1, inspired by and building on the amazing work of Andreas Abel, Andrei Frumusanu, @Veedrac, Travis Downs, Henry Wong and Agner …

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Distributing Mac Apps Without Notarization

maandag 8 maart 2021 inMichael Tsai (Column-Blog)

Jeff Johnson: Sometimes a developer needs to send a Mac app to a user for testing, and in that case it’s a pain to upload the app to App Store Connect first and wait for Apple to notarize the app before you distribute it. […] if you normally distrib…

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Goodbye, iMac Pro

maandag 8 maart 2021 inMichael Tsai (Column-Blog)

Joe Rossignol (Hacker News, Slashdot): We’ve since confirmed with Apple that when supplies run out, the iMac Pro will no longer be available whatsoever. Apple says the latest 27-inch iMac introduced in August is the preferred choice for the vast maj…

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Reverse-engineering Rosetta 2

vrijdag 5 maart 2021 inMichael Tsai (Column-Blog)

Koh M. Nakagawa (via Hacker News): I mentioned earlier that a proprietary ABI is used in AOT files. Specifically, the System V AMD64 ABI is used, with the x86_64 registers converted to arm64 registers according to the following table. […] The Rosett…

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