Katie Paxton-Fear

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Katie Paxton-Fear

Katie Paxton-Fear

@InsiderPhD

Dr, apparently. Security Adovcate @semgrep & Hacker. #BugBounty hunter & #infosec YouTuber. APIs & Interlinked OffSec, PhD in AI+Sec @hacknotcrime. she/her

Manchester, UK Katılım Şubat 2018
1.7K Takip Edilen97.4K Takipçiler
Katie Paxton-Fear
Katie Paxton-Fear@InsiderPhD·
@pimoroni hello! Would you consider releasing a CAD file for the badger cases or at least the PCB for custom made 3d printed cases? 🥺
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Katie Paxton-Fear
Katie Paxton-Fear@InsiderPhD·
Do you have a Kindle? Want to know how to hack it? I'll be at @IoTvillage at DEFCON34 talking all things Kindle jailbreak, Kobo side loading and EPS32 firmware developing for eInk screens (Don't worry this isn't the transition for every slide, we can use fast refresh mode!)
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Isaac Evans
Isaac Evans@0xine·
Is GLM 5.2 backdoored? How would we know? With models like GLM 5.2 performing at Opus-quality on some tasks, this question becomes more important. We've historically used reverse engineering to establish ground truth about program behavior, but there is no equivalent for that today with the models. I wrote about the abysmal state of the model supply chain with @InsiderPhD and @spacerog : semgrep.dev/blog/2026/ai-s…
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Katie Paxton-Fear
Katie Paxton-Fear@InsiderPhD·
Can you trust models like GLM 5.2? They’re cheap, they’ve got good performance so what’s the catch? Well, it’s not as simple as “don’t trust open weight models”
Isaac Evans@0xine

Is GLM 5.2 backdoored? How would we know? With models like GLM 5.2 performing at Opus-quality on some tasks, this question becomes more important. We've historically used reverse engineering to establish ground truth about program behavior, but there is no equivalent for that today with the models. I wrote about the abysmal state of the model supply chain with @InsiderPhD and @spacerog : semgrep.dev/blog/2026/ai-s…

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Katie Paxton-Fear
Katie Paxton-Fear@InsiderPhD·
@noisy_wire There is a part of me that does feel like Linecon SHOULD be experienced, just for the vibes alone
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JimmyTheGiant
JimmyTheGiant@jimthegiant·
What happened?
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Oliver Gausden
Oliver Gausden@DinomiteVGC·
For my non-UK friends who don't follow our politics: - The leader of the far right party has called an election in his area as a publicity stunt to show he can win against "the establishment" - He will be running exclusively against a man wearing a bin - He might actually lose
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Katie Paxton-Fear
Katie Paxton-Fear@InsiderPhD·
First time at DEFCON/BlackHack/BsidesLV and wondering how to make the most of it? Well it's my 5th so I wrote some tips for each event and whether or not it's worth your time semgrep.dev/blog/2026/so-i…
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Katie Paxton-Fear
Katie Paxton-Fear@InsiderPhD·
@mason_tweet It’s my first read through and I’m like 50% through the 2nd book, enjoying it so far but I think I do like Brandon Sanderson more
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Katie Paxton-Fear
Katie Paxton-Fear@InsiderPhD·
I love developing for this little guy so much
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Katie Paxton-Fear
Katie Paxton-Fear@InsiderPhD·
@AmanAraikar Strong recommend here! It’s my daily reader now and I read every single day. I do wish it had a front light but I have a MagSafe book light I designed and 3d printed
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Klaas
Klaas@forgebitz·
the best thing about vibe coding is that no one is asking me to "build the next facebook" for a 8% stake anymore
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Katie Paxton-Fear
Katie Paxton-Fear@InsiderPhD·
Getting annoyed at Claude so you pull out a model switch to Fable to get someone who knows what they’re doing to look at the problem 😤
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JFK Files
JFK Files@read_jfk_files·
tfw you laugh at idiot Microsofty lusers being globally tracked by the NSA because their GUID is hardcoded inside their TPM, but then you suddenly remember Linux also has /etc/machine-id and you forgot to setup your init daemon to periodically truncate and regenerate a new machine-id so you can't also be tracked because you are pretty sure that Chrome is reading it and sending it to Google as harmless "user telemetry analytics." i stand by my claim that mf'er asshole Lennart Poettering really is the NSA's man on the inside on a mission to destroy Linux and install the NSA's backdoors through all his systemd slop
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Respect@rrespectorr

@vxunderground holy fking shit, they literally do track all that, even web activity??? Greatest spyware ever created

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solst/ICE of Astarte
solst/ICE of Astarte@IceSolst·
GAME BOY Advance Programming thread!
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MAS
MAS@massgravel·
There's a lot of misinformation and panic going around about the Windows GDID (Global Device ID), let's talk about what it actually is. 🧵
vx-underground@vxunderground

> Peter Stokes > Scattered Spider guy > Arrested > Microsoft helps FBI > Read court documents > Page 12 > Microsoft tracks Stokes from GDID > Microsoft Global Device Identifier (GDID) > Stokes used Windows > Page 34 > GDID assigned to each OS install > GDID unique to each device > GDID only change if OS wiped > Stokes GDID 6755467234350028 > GDID reported internet activity to Microsoft > GDID showed Stokes using Ngrok > GDID reported Stokes IP address > GDID showed Stokes web activity > GDID showed timestamps of web activity > GDID mapped with video game activity > GDID showed games played > GDID undocumented > GDID only mentioned in one MSDN document > Azure UCDOStatus > Azure Monitor Logging

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Keşfet

@pimoroni @IoTvillage @spacerog @noisy_wire @1336_0ff_by_0ne @mason_tweet @AmanAraikar @vxunderground