Viewing profile — Genbox
Genbox
HN member- Joined
- Mon, Jul 25, 2011, 7:29 PM UTC
- HN karma
- 581
- Public activity
- 186 items
- HN profile
- View on Hacker News ↗
About Genbox
I built Farseer Physics Engine 3.0, SimpleS3 and about 25 other open source projects. Check them out over at https://github.com/genbox
I am also the founder and director of Chronos, a platform for investigating large-scale security incidents using forensics techniques.
Recent public activity
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Comment #47974369
Publishing a zero knowledge proof rather than the solution is pretty clever.
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Comment #47389431
If I would like to build a visualization like this, but for a data ingestion pipeline, any tips on where to start? I have it visually in my head, but it feels overwhelming getting …
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Comment #47230287
PHP loads all available functions into a giant hashset (see zend_disable_function in PHP's source). 'disable_functions' removes the functions from the hashset, making them unavaila…
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Comment #47193488
Are you saying that two weak factors are more secure than one strong factor?
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Comment #46767743
That is also a Windows 10 feature
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Comment #46335604
I agree with this. As someone who took 3 degrees in computer science, one called "systems developer" and another called "software engineer", I can confidently say we have a taxonom…
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Comment #46126492
Thanks! The direct hooking into the narrow phase solver is the most performant way to go about it, but it does present several issues in state management. I did the same thing in F…
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Comment #46126149
Wow. That is actually very impressive. Things have moved quite a lot since I did a physics engine. What makes it difficult to integrate?
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Comment #46023315
That's a bit disingenuous. Can you substantiate your claims?
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Comment #46022193
The security of the Apple ecosystem is miles ahead of others. Every time I reverse engineer some component of their OS, it is very different from what I've seen before. I always fi…
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Comment #46022114
The condition is called Anosmia and can stem from different sensor and brain conditions. It would be interesting to try the technique on people with these conditions to map the dif…
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Comment #45826132
It is also kinda a self-burn. Chromium an aging code base [1]. It is written in a memory unsafe language (C++), calls hundreds of outdated & vulnerable libraries [2] and has hundre…
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Comment #45405879
This is related to a technical deep dive released a few weeks ago: https://github.com/Zephkek/Asus-ROG-Aml-Deep-Dive?tab=readme... HN post: https://news.ycombinator.com/item?id=452…
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Comment #45403248
I generally agree. However, there are several important optimizations that Roslyn does not yet have. I love the improvements in newer versions of the compiler as much as the next g…
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Comment #45402805
Taking a bunch of data from the Korean National Health Insurance database and looking for one specific connection is less than helpful. Like carl sagan said: extraordinary claims r…
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Comment #45402619
It looks like a process model; isolation between programs with a system for inter-process communication, and running within a single process's memory. If I understand correctly, in…
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Comment #44673271
I ported BinaryFuse filter to C#, along with tests and benchmarks. BinaryFuse filter is an incredibly clever data structure. https://github.com/Genbox/FastFilter/tree/master
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Comment #43705118
I opened this post in a tab 3 days ago, but now it says "5 hours ago". Someone is playing around.
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Comment #43417510
A few years ago i picked up the old (but famous) cases of Brad Cooper and Casey Anthony as they have tons of available digital forensics evidence. I double-checked the forensics wo…
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Comment #42897403
C# started as a language tightly aligned with C++/Java, but has since moved to be something else entirely that is highly capable. I assume that free-floating functions are global f…
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Comment #41993185
Do you have any regrets about an algorithm/data structure and wish you picked something else?
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Comment #41969418
"Maasai" is the correct spelling. They explain it on their website [1] [1] https://maasai.com/conservation/maasai/
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Comment #41969319
It isn't. You cannot derive an arbitrary length key with bcrypt.
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Comment #41826433
For those reviewing the changeset: There are two places where they read a value directly from $POST into an $args array. There is no validation applied, which means an attacker can…
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Comment #41760136
How does it compare to the built-in CRC32 instruction? [1] [1] https://www.intel.com/content/www/us/en/docs/ipp/developer-g...