Siguza
siguza@infosec.space
<p>iOS hacker, security researcher, 0day enthusiast.<br />Sometimes RE tools / jailbreak / write-up author.<br />And accidental maintainer of ever more things I didn't ask for.</p><p>Contact in English or German.<br />PGP: <a href="https://siguza.net/pgp.asc" target="_blank" rel="nofollow noopener" translate="no"><span class="invisible">https://</span><span class="">siguza.net/pgp.asc</span><span class="invisible"></span></a></p>
Posts
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Post #4338448
I plug in an external HDD, it takes some 35s to spin up, and then another 65s where Finder sees the disk, but its contents are just "Loading...". What the fuck is it doing? There are a total of 13 entries at the top level of that file system hierarchy, retrieving those should take less than 1s.
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Post #4071684
@fay59@tech.lgbt real hardware is finite, so everything is O(1) anyway.
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Post #4000844
RE: https://social.bau-ha.us/@CCC/116960379617111735 Also ich bin ja kein Jurist, aber... gibt es dann überhaupt noch irgendwas, was der Nachrichtendienst nicht darf?
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Post #3715950
@saagar@federated.saagarjha.com huh? What did I miss now?
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Post #3481952
So there's a new 300-page research paper out about the Apple Neural Engine... and it's just slop. It isn't even consistent with itself, mixes up the generations of A- and M-series chips, and has hallmark paragraphs where the AI is trying to justify something to itself. The code is open source too, and it's so plain obvious that he ran an AI agent under his own account that generated tons of pull requests, not least because he commented on and closed some of the requests, but al...
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Post #2325859
RE: https://grrl.me/@soph/116508426964266127 They have now reverted this (partially? temporarily?) after immense backlash, but there is no plausible explanation for this other than "we need to manufacture evidence so we can lie to our shareholders about how widely Copilot is used".
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Post #1983859
The state of arm64 assembly support is so bad that godbolt doesn't even support armv8-a clang at all when selecting assembly language, so I can't even demonstrate the issue that I was gonna complain about.
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Post #1893156
People will unironically complain about Mastodon having awkward UI, but then in all seriousness load up a Big Tech platform with autoplaying videos that hide the controls to rewind and are also muted by default, just to force you to sit through each video again after you unmute it. Like, fuck off??
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Post #1814078
New blog post (about an old exploit): tachy0n. For iOS 13.0-13.5, dropped as an 0day at the time. https://blog.siguza.net/tachy0n/
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Post #1795530
Can&#39;t enter 1TR because monitor too small
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Post #1504728
If you&#39;re an EU citizen and you hate DRM and planned obsolescence, here&#39;s an easy petition for you to sign: https://www.stopkillinggames.com/eci TL;DR: If online-only DRM servers shut down, publishers would be required to keep your game working regardless. Only targets video games because that is where this practice is by far the most prevalent today, but it would set a precedent that we might soon need for things like phones, cars, and all the other things that are increasing...
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Post #829046
So one sixteenth of the entire IPv4 space, 240.0.0.0/4, is reserved for "future use". When exactly is this future gonna be? 🤨
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Post #772877
@seejy I&#39;m seeing scam ads on ipsw.me. Is there anything you can do about those?