patrick wardleVerified account

@patrickwardle

▪ Principle Security Researcher @ Jamf 👾🛡️ ▪ Creator of 🛠️🍎

Maui, HI
Joined October 2013

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  1. Pinned Tweet

    Beyond stoked to announce that we () have been acquired by 🥳 This opportunity to take our Mac-focused enterprise security efforts to the next level, is a dream come true 🍎🛡️

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  2. Retweeted

    Channeling my frustration at Apple's lack of open sources for Darwin 19 more productively, by bug fixing sources which are out - specifically, the little known but handy (and buggy) lsmp utility:

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  3. Retweeted

    (CAI) is becoming future proof: Not only does it support all Code signing algorithms (SHA1 through SHA-512!), but also - the module - now uses an external argument pattern matching file, to easily edit and add any pattern you like!

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  4. Retweeted

    “we’re an Obj-C shop” is a killer selling point 💯

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  5. Retweeted
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  6. Retweeted
    Jan 31
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  7. Retweeted
    Jan 31

    ⌛️🛠️ Last day to submit your open-source (macOS) security tool to 's "Aloha Armory" happening at "Objective by the Sea" v3.0 More info/to submit: Big mahalo to for sponsoring the "Aloha Armory" event 🙏

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  8. Retweeted
    Jan 31

    👨🏻‍💻 Wojciech Reguła (), of will be presenting, "Abusing and Securing XPC in macOS Apps" ...detailing how XPC IPC communications are hard to secure, and vulnerable apps are everywhere! Come for XPC bugs, exploits, and fixes! 📡🔨🐛🛡️

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  9. Retweeted
    Jan 30

    iOS no longer prints NSLog to Console app. I wrote this experimental VSCode extension to bring it back

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  10. Retweeted
    Jan 30

    I'm thrilled to get this opportunity to present my research about macOS file Quarantine at OBTS v3! And, of course, to see many talented researchers!

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  11. Retweeted
    Jan 30
    Replying to

    I know what I'm listening on my way back home today!

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  12. Retweeted
    Jan 30

    Attending "Objective by the Sea" v.3.0? ☀️🌴 Book a room at our stunning venue using this link (for a conference discount of ~33% off published rates): There's a limited number of discounted rooms, so book today!

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  13. Was stoked to talk nerdy on the , about macOS malware, 0days, and approaches to protecting the Mac Enterprise! 🍎👾🐛🛡️ 🎧 Have a listen:

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  14. Retweeted
    Jan 30

    👨🏻‍💻Vladimir Metnew () of will be presenting, "File Quarantine Handling in macOS Apps" ...after exploring `file quarantine` internals he'll discuss remote exploitation of popular 3rd-party apps that fail to leverage this security mechanism! 😈☠️🤫

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  15. Retweeted
    Jan 30

    For the past few months, I've been diving into Apple's Endpoint Security Framework. This post shares how I use the framework for detection engineering purposes.

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  16. Retweeted
    Jan 29

    Lack of visibility in popular platforms do not stop attackers. It only prevent defenders from doing their job. Also, check this

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  17. Retweeted
    Jan 29

    Being on the fastest growing list for the past three years has lifted to now be named the most popular tool - all built around the ecosystem. Thank you !

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  18. Retweeted
    Jan 29
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  19. Retweeted
    Jan 29
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  20. Retweeted
    Jan 29

    Super stoked to have the opportunity to present here again! This is live streamed, I will be releasing the slides afterwards, and there will be a tool update to accommodate the new capabilities. I can’t wait!

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  21. Retweeted
    Jan 29

    Love each & every one of our (now 1300!) patron supporters! ♥️ 😍 You support: 🛠️ free open-source macOS security tools 📝 in-depth technical blogs & malware reports 🎟️ the "Objective by the Sea" security conference Join us:

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