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Notarisation: privacy controls

Final in series. Examines how the hardened runtime controls access to protected private data and services, and how some use private entitlements.

January 8, 2021 Macs, Technology

Taccy version 1.12 fixes a couple of bugs

Two bugs – one affecting SDK version beyond 11.0, the other changing designation of the Audio privacy entitlement. Now fixed.

January 6, 2021 Macs, Technology, Updates

Silently updated security data files in Big Sur

Details of data files for MRT, XProtect, Gatekeeper and other security features in Big Sur. Covers both Intel and M1 Macs.

December 14, 2020 Macs, Technology

Last Week on My Mac: Where privacy protection fails

Privacy protection differs between GUI and the command line, causing anomalies which are being exploited to steal private data.

August 23, 2020 Macs, Technology

The vulnerability in Remote Login (ssh) persists

How to gain access to protected folders without having to add anything to the Privacy pane yourself. Now being exploited in the wild.

August 20, 2020 Macs, Technology

Taccy 1.11 is now a Universal App

Now runs native on both Intel and Apple Silicon Macs, from Sierra to Big Sur beta 4.

August 10, 2020 Macs, Technology, Updates

Taccy and ArchiChect now detect apps built for macOS 11.0 Big Sur

T T Read More

Both apps now detect and report apps which have been built using the 11.0 SDK, and ArchiChect reports non-Intel architectures too.

June 23, 2020 Macs, Technology, Updates

What has Accessibility got to do with me?

What is the Accessibility list for in the Privacy tab of Security & Privacy? If you don’t use any Accessibility features, does it do anything?

March 17, 2020 Macs, Technology

Last Week on My Mac: Deceived by the Finder

Where does Apple warn the user that four stray files in an unprotected folder are specially protected by the Sandbox kernel extension?

March 8, 2020 Macs, Technology

How macOS 10.14 and later overrides write permission on some files

Additional to the protected folders listed in the Privacy pane, macOS has a secret list of files which are also read-only. Apple hasn’t documented these.

March 4, 2020 Macs, Technology

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