🦜 Objective-See: Blog
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      [0day] From Spotlight to Apple Intelligence
      https://objective-see.org/blog/blog_0x81.html
      Published: September 15, 2025 00:00
      Malicious Spotlight plugins can leak bytes from TCC-protected files. And while the core bug was publicly disclosed almost a decade ago, it's still present in macOS 26!
    
  
    
      TCCing is Believing: Apple finally adds TCC events to Endpoint Security!
      https://objective-see.org/blog/blog_0x7F.html
      Published: March 27, 2025 00:00
      Apple will bring TCC events to Endpoint Security in macOS 15.4. In this post, we covers details, nuances, and provide PoC code for the new 'ES_EVENT_TYPE_NOTIFY_TCC_MODIFY' event.
    
  
    
      Leaking Passwords (and more!) on macOS
      https://objective-see.org/blog/blog_0x7E.html
      Published: March 20, 2025 00:00
      In this guest blog post, researcher Noah Gregory shares the technical details of a bug he uncovered (that was subsequently patched by Apple as CVE-2024-5447).
    
  
    
      The Mac Malware of 2024
      https://objective-see.org/blog/blog_0x7D.html
      Published: January 1, 2025 00:00
      It's here! Our annual report on all the Mac malware of the year (2024 edition). Besides providing samples for download, we cover infection vectors, persistence mechanisms, payloads and more!
    
  
    
      Restoring Reflective Code Loading on macOS
      https://objective-see.org/blog/blog_0x7C.html
      Published: December 16, 2024 00:00
      Apple silently 'broke' in-memory code loading on macOS ...let's restore it!
    
  
    
      The Hidden Treasures of Crash Reports
      https://objective-see.org/blog/blog_0x7B.html
      Published: August 13, 2024 00:00
      Analyzing crash reports reveals malware, (0-day) bugs, and much more!
    
  
    
      This Meeting Should Have Been an Email
      https://objective-see.org/blog/blog_0x7A.html
      Published: June 15, 2024 00:00
      A DPRK stealer, dubbed BeaverTail, targets users via a trojanized meeting app. Let's analyze it comprehensively.
    
  
    
      Apple Gets an 'F' for Slicing Apples
      https://objective-see.org/blog/blog_0x80.html
      Published: February 22, 2024 00:00
      Universal binaries contain multiple architecture-specific Mach-O, known as slices ...however, it turns out the Apple API to identify the best slice is broken. Let's investigate and find out why!
    
  
    
      Why Join The Navy If You Can Be A Pirate?
      https://objective-see.org/blog/blog_0x79.html
      Published: January 15, 2024 00:00
      From a security point of view, pirating software is not recommended! Let's analyze a pirated application that contains a (malicious) surprise.