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mailey

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Ask HN: Project ideas for a Linux kernel module

81 points·by mailey·3 anni fa·47 comments

Lookout sells its consumer cybersecurity business to F-Secure

techcrunch.com
3 points·by mailey·3 anni fa·1 comments

comments

mailey
·3 anni fa·discuss
Wonderful, I've been looking resources like this. It seems to me its difficult to find project ideas for students/new beginners who want to get into the field.

most of the advice I got along the lines of "get an arduino...." or "Here is some device write this complex thing for it". There wasnt any in between tutorials.

much appreciated.
mailey
·3 anni fa·discuss
speaking of, are there any benefits/disadvantages of learning data structures in java/python compared to C/C++ ?
mailey
·3 anni fa·discuss
You can also use one of these suppliers: https://www.tme.eu https://www.reichelt.com/

although shipping can take from 2 to 7 days (despite the proximity)
mailey
·3 anni fa·discuss
I'm interested as well in finding out about being able to flash custom firmware. Is there any other resources to follow?
mailey
·3 anni fa·discuss
I'm not really a fan of chatgpt-related topics :> lets just say it will take sometime for it, to grow on me.
mailey
·3 anni fa·discuss
I know what you mean, sometimes I wonder how small is really small, what I had in mind when I posted this thread was a project that might help me gain experience in building something related to embedded/IoT devices (routers, phones, low level but not too level that it doesn't have a kernel if that makes sense).
mailey
·3 anni fa·discuss
What kind of basic minimum hardware I would need to take on a project like this?
mailey
·3 anni fa·discuss
What kind of documentation one would normally need for this sort of project? If the documentation are not great or missing something, is there steps that could be taken to figure out the chips functions in order to implement them?
mailey
·3 anni fa·discuss
Thank you, that does sound interesting, and I do have an interest in cybersecurity (just not IT security as in firewalls, incident response ...etc). I saw some interesting stuff being done recently from programming/writing code to emulate a microcontroller/CPU in something like qemu, to power glitching and bypassing protection on some chips to allow accessing serial/debug interface or even some of the mobile baseband reverse engineering/emulation being done by experienced security researchers. but I couldnt tell what kind of experience I would need to have for that sort of job, or where to start, at least I think starting with embedded projects and low level OS-related stuff would someday lead me to that career path.

> my company is hiring and likely will be all year. We probably have a use for a new SWE on the embedded side. Email me at my username at Gmail.

I'll keep this mind, thank you.
mailey
·3 anni fa·discuss
Sorry about cutting the title since it was too long, I did keep most of the original article's title.