Calum Hall (@_calumhall) 's Twitter Profile
Calum Hall

@_calumhall

Co-Founder of Phorion 🔍| Threat Detection and Response Manager at GitHub 👨‍💻| macOS researcher 🍎 | BlackHat speaker 2021 📢 Opinions are my own

ID: 297453636

calendar_today12-05-2011 14:56:47

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Phorion (@phoriontech) 's Twitter Profile Photo

One platform, one mission - no compromises. We designed Phorion from the ground up for the realities of macOS environments. Created by security engineers with years of experience attacking and defending the macOS ecosystem.

Phorion (@phoriontech) 's Twitter Profile Photo

Stay tuned. We’re just getting started. Interested in a demo? phorion.io #macOS #EDR #CyberSecurity #Infosec #Phorion

Patrick Wardle (@patrickwardle) 's Twitter Profile Photo

⏳ Just one week left to submit your talk to #OBTS v8 objectivebythesea.org/v8/cfp.html (CFP closes June 30th). We’ve expanded to 3 days of talks this year, making room for even more cutting-edge research +  first-time speakers. So submit your Apple security-themed proposal today!

Phorion (@phoriontech) 's Twitter Profile Photo

Known malware is the first line of defence. Phorion keeps it locked down We integrate with Wouter De Clercq (built by Patrick Wardle + Mikhail Sosonkin) and combine it with high-confidence IOCs from internal research and trusted partners. 🧵(1/3)

Samuel Groß (@5aelo) 's Twitter Profile Photo

V8 Security is hiring in Munich, Germany: google.com/about/careers/… Great opportunity to work on some really hard and interesting problems in the security space!

Patrick Wardle (@patrickwardle) 's Twitter Profile Photo

Weekends are for LuLu! 👨🏻‍💻🛡️🍎 Been working hard to add a top requested feature to LuLu: Profiles Please give the latest beta a whirl and report any Profile-related issues 🙏🏽🙏🏽🙏🏽 github.com/objective-see/… Learn more about LuLu's profile here: objective-see.org/products/lulu.…

Weekends are for LuLu! 👨🏻‍💻🛡️🍎

Been working hard to add a top requested feature to LuLu: Profiles 

Please give the latest beta a whirl and report any Profile-related issues 🙏🏽🙏🏽🙏🏽
github.com/objective-see/…

Learn more about LuLu's profile here: objective-see.org/products/lulu.…
LaurieWired (@lauriewired) 's Twitter Profile Photo

Two years ago, I had just 3,000 YouTube subscribers, creating niche reverse engineering + assembly programming content. I thought most people wouldn't be interested. Last night, I just passed 200,000 subscribers. People assume it’s a large production. It’s actually just me,

Two years ago, I had just 3,000 YouTube subscribers, creating niche reverse engineering + assembly programming content. 
 
I thought most people wouldn't be interested.
 
Last night, I just passed 200,000 subscribers.

People assume it’s a large production. It’s actually just me,
SpecterOps (@specterops) 's Twitter Profile Photo

New blog post just dropped! West Shepherd breaks down extending the Mythic Poseidon agent for ARM64 Dylib injection on Apple Silicon. Details include: ✅ Shellcode construction ✅ Memory allocation ✅ Runtime patching ✅ Thread creation Read more ⤵️ ghst.ly/41Nu4ED

Karol Mazurek (@karmaz95) 's Twitter Profile Photo

Short post about why you should not distribute apps with `get-task-allow` through App Store and why #Apple should improve the distribution process. afine.com/to-allow-or-no…

Olivia Gallucci ✨ (@oliviagalluccii) 's Twitter Profile Photo

I am so, so, so, excited to announce that I'll be speaking at Objective by the Sea in Ibiza, Spain!🍏🇪🇸 My talk is on macOS internals for detection engineers. Stop by if you're interested! I absolutely love #OBTS, and I am honored to receive this opportunity. Objective-See Foundation

I am so, so, so, excited to announce that I'll be speaking at Objective by the Sea in Ibiza, Spain!🍏🇪🇸

My talk is on macOS internals for detection engineers. Stop by if you're interested! 

I absolutely love #OBTS, and I am honored to receive this opportunity. 

<a href="/objective_see/">Objective-See Foundation</a>
Calum Hall (@_calumhall) 's Twitter Profile Photo

And that’s a wrap for #OBTS! Thank you to all of the speakers for keeping the technical excellence well and truly alive for another year. Back to reality I guess.

Richie Cyrus (@rrcyrus) 's Twitter Profile Photo

This is an opportunity to join a great team with far-reaching impact across Apple! If you’ve been interested in or are currently writing detection as code at scale, please take a look. jobs.apple.com/en-il/details/…