Posts

• Jun 20, 2025

  OpenCore Legacy Patcher Retrospective & Next Chapter

• Jun 13, 2025

  MacDevOpsYVR 2025 - MDM Hygiene for MacAdmins

• Dec 6, 2024

  OBTS v7.0 - Apple's (not so) Rapid Security Response

• Jun 19, 2024

  MacDevOpsYVR 2024 - Electron Security

• Jun 3, 2024

  CVE-2024-27822: macOS PackageKit Privilege Escalation

• May 30, 2024

  CVE-2024-34331: Parallels Repack Privilege Escalation

• May 1, 2024

  CVE-2024-4395: Jamf Compliance Editor Privilege Escalation

• Jan 18, 2024

  CVE-2023-44077: ShareBrowser Privilege Escalation

• Nov 16, 2023

  BSides Calgary 2023 Talk: Legacy Macs, Modern Solutions. A Hacker's Approach to Mac Sustainability.

• Aug 18, 2023

  Apple Silicon and Virtual Machines: Custom Serials, DEP Enrolment and the Secure Enclave

• Aug 8, 2023

  Apple Silicon and Virtual Machines: Beating the 2 VM Limit

• Apr 18, 2023

  macOS' Rapid Security Response: Designed into a Corner

• Apr 9, 2023

  WWDC2023 Predictions: Mac Model Support

• Dec 9, 2022

  System Integrity Protection: The misunderstood setting

• Nov 1, 2022

  macOS Ventura and legacy Metal: Part 2; New challenges with Ventura

• Nov 1, 2022

  macOS Ventura and legacy Metal: Part 1; Catching up on the past

• Jun 22, 2022

  macOS Ventura and the new dyld shared cache system

• Apr 7, 2022

  WWDC2022 Predictions: Mac Model Support

• Mar 1, 2022

  5K iMac: Creating an external display with a server inside

• Jan 28, 2022

  macOS 12.3: New Universal Control, new blacklists

• Dec 8, 2021

  5K iMac and UEFI: Fixing the dreaded output limitation

• Nov 22, 2021

  Thunderbolt and PCIe Ethernet in macOS

• Oct 24, 2021

  Big Sur and legacy Mac support: Audio

• Aug 15, 2021

  Big Sur and legacy Mac support: Networking

• Jun 22, 2021

  Adding AirPlay to Mac (and Sidecar) support for older models

• Feb 7, 2021

  T2 vs M1 vs iOS Boot Process

• Jan 18, 2021

  Multi Displays with M1 Macs

• Jan 17, 2021

  Virtualizing OpenCore and x86 macOS on Apple Silicon (and even iOS!)

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