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Roderick Schaefer
Independent software engineer, security researcher
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Roderick Schaefer 24. sij
Odgovor korisniku/ci @thezdi @steventseeley @mufinnnnnnn
Congrats !!
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Roderick Schaefer 21. sij
Odgovor korisniku/ci @thezdi @steventseeley @mufinnnnnnn
Awesome! Congrats!
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Roderick Schaefer 17. sij
Nice summary of the Windows Crypto bug
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Roderick Schaefer 7. sij
Basic fuzzer + Huge corpus = find crashes, nice blog post
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Roderick Schaefer 6. sij
Odgovor korisniku/ci @_argp
ack; tnx! do you feel Ghidra is mature enough to not require IDA anymore? (specifically for iOS research)
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Roderick Schaefer 6. sij
Odgovor korisniku/ci @_argp
Is this still a thing, or is now the time to buy IDA Pro? (Honest question) ;)
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Roderick Schaefer proslijedio/la je tweet
MalwareTech 31. pro
I've also feel like most bounties implicitly prioritize low value bugs. The payout is more dependent on number of bugs, not severity. You can make good money churning out 1000s of XSS's, but for critical bugs you'd get better ROI playing Minecraft at a generic 9 - 5 office job.
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Roderick Schaefer 31. pro
Odgovor korisniku/ci @ilfak
What do you honestly think about it compared to your own Hex-Rays? (Serious question, considering this bridged setup myself).
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Roderick Schaefer 31. pro
Odgovor korisniku/ci @saidelike
Well I was thinking about IDA’s existing plugin base and it’s excellent abilities to disassemble just about anything properly
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Roderick Schaefer 30. pro
Odgovor korisniku/ci @never_released
Why nameless?
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Roderick Schaefer proslijedio/la je tweet
Chuanda Ding 30. pro
TIL records every IP address & device you've used to download and update apps from App Store, and save it indefinitely. I just got my 10 years of IP address history by requesting "iTunes and App-Book Re-download and Update History.csv" from
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Roderick Schaefer 30. pro
Anyone with experience in using (licensed) combined with the free decompiler (via GhIDA or BLC) making it more cost effective? Does it make sense?
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Roderick Schaefer 28. pro
Odgovor korisniku/ci @1nsane_dev
What happens exactly? I mean, thinking about it, wouldn’t this be a way to boot full iOS staying demoted - by having SEP completely out of the way?
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Roderick Schaefer 21. pro
hey, would you mind me sending you a quick dm about booting from NAND? ()
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Roderick Schaefer 20. pro
hey I was looking into ra1nsn0w and eventually img4tool claims bvx2 'not implemented' patching iBSS (i8, 13.2.2) -> but you added bvx2 a month ago, I guess partially? Decompression and not Compression?
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Roderick Schaefer 18. pro
Odgovor korisniku/ci @marcograss
Honestly just started my hello world rust cli tool, should be able to manage in due time, but have no idea about the 'new format' of kernelcache so ... was hoping on your tool haha. jtool2 knows how to work with it, but I'm hoping for something I can load into Ghidra or IDA.
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Roderick Schaefer 18. pro
hi, if it's ok with you a quick question about rust-kernelcache-extractor: it's not supposed to work on most recent kernelcaches? (iphone8 13.2.2 output -> Custom { kind: InvalidData, error: "Can\'t find complzss magic" })
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Roderick Schaefer 12. pro
iBootcamp and Alisa are awesome!
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Roderick Schaefer 15. stu
Excited to join this iOS security training!
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Roderick Schaefer 13. stu
Odgovor korisniku/ci @alisaesage
Hi, quick follow up q: If I take the course, do I get materials/videos for reference? Probably won’t be able to take it “live” at set times every day.
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