#reverseengineering — Public Fediverse posts

Как я написал OpenGL 3.3 рендерер с поддержкой Normal Map для Unreal Tournament 2004, не зная C++ и без исходников игры

Unreal Tournament 2004 — безусловная классика, но графически она застряла в эпохе Direct3D 8 и Fixed‑Function Pipeline. Три месяца реверс‑инжиниринга, сотни падений с Access Violation и ни строчки C++ в голове — под катом история о том, как с помощью ИИ‑агента за 500 рублей я написал нативный DLL‑рендерер с картами нормалей, Blinn‑Phong Specular и постпроцессингом для движка Unreal Engine 2.

https://habr.com/ru/articles/1070592/

#UT2004 #pbr #normal_mapping #reverseengineering

Good day to you! This is #NakedDieFriday time!

Today's exhibit is one I am not sure where from exactly, highly likely some e-scrap I had around. It is a A4003C by Aerosemi, a 3-channel PMIC in a tiny 3x3mm QFN package.

Full-res map: http://infosecdj.net/map/aerosemi/a4003c/infosecdj_mz_nikpa60x/

#electronics #reverseengineering

Good day to you! This is #NakedDieFriday time!

Today's exhibit is one I am not sure where from exactly, highly likely some e-scrap I had around. It is a A4003C by Aerosemi, a 3-channel PMIC in a tiny 3x3mm QFN package.

Full-res map: http://infosecdj.net/map/aerosemi/a4003c/infosecdj_mz_nikpa60x/

#electronics #reverseengineering

I'm annoyed because I have a device I want to update firmware on and the updater software is Windows only. I know how to put the device into DFU mode already… there's got to be a way to figure out the update protocol right?

Do any #hardware #hacker or #ReverseEngineering types have pointers on where to start?

I'm annoyed because I have a device I want to update firmware on and the updater software is Windows only. I know how to put the device into DFU mode already… there's got to be a way to figure out the update protocol right?

Do any #hardware #hacker or #ReverseEngineering types have pointers on where to start?

Running DOOM on a Cheap 104-in-One Handheld

https://fed.brid.gy/r/https://hackaday.com/2026/08/11/running-doom-on-a-cheap-104-in-one-handheld/

Running DOOM on a Cheap 104-in-One Handheld

https://web.brid.gy/r/https://hackaday.com/2026/08/11/running-doom-on-a-cheap-104-in-one-handheld/

DeepSeek: Reverse Engineering an AI Assistant by Interviewing Itself

https://manish.sh/writings/models/inside-deepseek-reverse-engineering-an-ai-assistant-by-interviewing-itself

Comments: https://news.ycombinator.com/item?id=49253738

#HackerNews #DeepSeek #AI #ReverseEngineering #TechInnovation #AIResearch #SelfInterview

DeepSeek: Reverse Engineering an AI Assistant by Interviewing Itself

https://manish.sh/writings/models/inside-deepseek-reverse-engineering-an-ai-assistant-by-interviewing-itself

Comments: https://news.ycombinator.com/item?id=49253738

#HackerNews #DeepSeek #AI #ReverseEngineering #TechInnovation #AIResearch #SelfInterview

Teardown of an Oxford Nanopore MinION DNA Sequencer

https://fed.brid.gy/r/https://hackaday.com/2026/08/10/teardown-of-an-oxford-nanopore-minion-dna-sequencer/

r2frida 6.2.0 is out! Short release notes:

- in sync with typescript7 and r2 6.2.0
- fix some deadlocks related to breakpoints
- improved error handling and better live code patching support
- fds on darwin now resolve to origin filename

#frida #reverseengineering #radare2

https://github.com/nowsecure/r2frida/releases/tag/6.2.0

r2frida 6.2.0 is out! Short release notes:

- in sync with typescript7 and r2 6.2.0
- fix some deadlocks related to breakpoints
- improved error handling and better live code patching support
- fds on darwin now resolve to origin filename

#frida #reverseengineering #radare2

https://github.com/nowsecure/r2frida/releases/tag/6.2.0

Behold, the Frankenstein of disassemblers: it goes both ways! 🌪️ #GitHub thinks it's pulled off a magic trick with #DDisasm, yet somehow all we've got is a disassembler that can't decide if it's coming or going. 🤦‍♂️ Remember, kids: just because it *can* disassemble in both directions doesn't mean it *should*! 😂
https://github.com/GrammaTech/ddisasm #FrankensteinDisassembler #MagicTrick #ReverseEngineering #ProgrammingHumor #HackerNews #ngated

Behold, the Frankenstein of disassemblers: it goes both ways! 🌪️ #GitHub thinks it's pulled off a magic trick with #DDisasm, yet somehow all we've got is a disassembler that can't decide if it's coming or going. 🤦‍♂️ Remember, kids: just because it *can* disassemble in both directions doesn't mean it *should*! 😂
https://github.com/GrammaTech/ddisasm #FrankensteinDisassembler #MagicTrick #ReverseEngineering #ProgrammingHumor #HackerNews #ngated

DDisasm: Reversible (bi-directional) Disassembler

https://github.com/GrammaTech/ddisasm

Comments: https://news.ycombinator.com/item?id=49151146

#HackerNews #DDisasm #Disassembler #ReverseEngineering #BiDirectional #GitHub #GrammaTech

DDisasm: Reversible (bi-directional) Disassembler

https://github.com/GrammaTech/ddisasm

Comments: https://news.ycombinator.com/item?id=49151146

#HackerNews #DDisasm #Disassembler #ReverseEngineering #BiDirectional #GitHub #GrammaTech

hashtag #reverseengineering skillz?

( i mostly wanted people to know that such ABI crimes are _possible_ )

So someone on GitHub thinks they're waging "psychological warfare" by reverse engineering 🤔. Meanwhile, developers everywhere are wondering how a few lines of AI-generated code got labeled as a military strategy. 🤖💥 Let's all take a moment to salute their bravery as they battle bugs on the front lines of their IDEs. 🐞👨‍💻
https://github.com/xoreaxeaxeax/repsych #psychologicalwarfare #reverseengineering #AIGeneratedCode #developerbravery #bugbattles #HackerNews #ngated

So someone on GitHub thinks they're waging "psychological warfare" by reverse engineering 🤔. Meanwhile, developers everywhere are wondering how a few lines of AI-generated code got labeled as a military strategy. 🤖💥 Let's all take a moment to salute their bravery as they battle bugs on the front lines of their IDEs. 🐞👨‍💻
https://github.com/xoreaxeaxeax/repsych #psychologicalwarfare #reverseengineering #AIGeneratedCode #developerbravery #bugbattles #HackerNews #ngated

Psychological Warfare in Reverse Engineering

https://github.com/xoreaxeaxeax/repsych

Comments: https://news.ycombinator.com/item?id=49214775

#HackerNews #psychologicalwarfare #reverseengineering #cybersecurity #technews #hacking

Psychological Warfare in Reverse Engineering

https://github.com/xoreaxeaxeax/repsych

Comments: https://news.ycombinator.com/item?id=49214775

#HackerNews #psychologicalwarfare #reverseengineering #cybersecurity #technews #hacking

Hello! Is Friday, so is time for #NakedDieFriday whether you want it or not.

I was asked several times, whether one can see an IC failure under a microscope. Well, I am sure that today you won't be able to miss it.

Here is the sample in situ. Can you spot the problem?

#electronics #reverseengineering

Hello! Is Friday, so is time for #NakedDieFriday whether you want it or not.

I was asked several times, whether one can see an IC failure under a microscope. Well, I am sure that today you won't be able to miss it.

Here is the sample in situ. Can you spot the problem?

#electronics #reverseengineering

📚🤔 Oh, sure! Let's just casually reverse-engineer an #ASIC in our spare time—because that's totally what normal people do, right? Let's just ignore the fact that it's like trying to unravel a ball of yarn that's been tangled by a hyperactive kitten. 🙄💻
https://blog.janestreet.com/can-you-reverse-engineer-an-asic/ #reverseengineering #hobbyprojects #techhumor #programming #challenges #hardwarehacking #HackerNews #ngated

📚🤔 Oh, sure! Let's just casually reverse-engineer an #ASIC in our spare time—because that's totally what normal people do, right? Let's just ignore the fact that it's like trying to unravel a ball of yarn that's been tangled by a hyperactive kitten. 🙄💻
https://blog.janestreet.com/can-you-reverse-engineer-an-asic/ #reverseengineering #hobbyprojects #techhumor #programming #challenges #hardwarehacking #HackerNews #ngated

Can you reverse engineer an ASIC?

https://blog.janestreet.com/can-you-reverse-engineer-an-asic/

Comments: https://news.ycombinator.com/item?id=49200933

#HackerNews #reverseengineering #ASIC #hardwaretechnology #cryptography #hackernews

Can you reverse engineer an ASIC?

https://blog.janestreet.com/can-you-reverse-engineer-an-asic/

Comments: https://news.ycombinator.com/item?id=49200933

#HackerNews #reverseengineering #ASIC #hardwaretechnology #cryptography #hackernews

Malpedia has been down all the week. Is it dead already?

#malpedia #malware #reverseengineering

Malpedia has been down all the week. Is it dead already?

#malpedia #malware #reverseengineering

Hacking a Tenda AC1200 Wi-Fi Router with a CVE Combo

https://fed.brid.gy/r/https://hackaday.com/2026/08/05/hacking-a-tenda-ac1200-wi-fi-router-with-a-cve-combo/

How I reverse engineered Google Slides to control an embed remotely: keyboard-shortcut hacks, an undocumented JSON blob, self-hosting, and animation tracking. https://hackernoon.com/remotely-controlling-google-slides-without-an-official-api #reverseengineering

How I reverse engineered Google Slides to control an embed remotely: keyboard-shortcut hacks, an undocumented JSON blob, self-hosting, and animation tracking. https://hackernoon.com/remotely-controlling-google-slides-without-an-official-api #reverseengineering

We have two fully remote malware analyst positions open at Dragos!

There are a lot of malware analysis jobs where your analysis, reports, or signatures disappear into the void when you're done. But at Dragos, it's really easy to see the impact of your work on the company, product, customers, and the wider ICS industry. Malware analysis works with IR, Hunt, Detections, our OT Watch service, and even Engineering, which means you get to work on all kinds of cases from all sorts of OT environments and contribute to the defense of those sites. One week you're analyzing ransomware found at a manufacturing site, and the next a trusted source is mailing you a physical CD with a sample suspected to be part of an electric-sector attack (true story, I swear). And every once in a while, a sample you analyze makes the news.

It's a meaningful job with a lot of responsibility. And crucially, it never lets you forget that you're contributing to an important mission.

https://job-boards.greenhouse.io/dragos/jobs/5371376008

#malwareanalysis #reverseengineering