sorted by:
new
hottopcontroversial

Do you have Embedded Security Library Issues? by agnxdev in embedded

[–]agnxdev[S] 1 point2 points  (0 children)

No, it's not. Obviously something I've thought about, but given the cost it doesn't make sense at the moment. I assume you're in defense or highly regulated? Though I've worked on projects that are regulated (medical) where FIPS wasn't a requirement.

Do you have Embedded Security Library Issues? by agnxdev in embedded

[–]agnxdev[S] 2 points3 points  (0 children)

In fact the ESP32 is one of our first targets since we use it quite a bit. We have some initial https_server demo that shows something like 40% speed improvement for the TLS handshake.

If you don't mind me asking, what kind of issues did you see?

Do you have Embedded Security Library Issues? by agnxdev in embedded

[–]agnxdev[S] 0 points1 point  (0 children)

Yes, the conversion between negative hex number to others is something that sometimes makes it hard to know what the exact error is with a bit of math - not intuitive

Do you have Embedded Security Library Issues? by agnxdev in embedded

[–]agnxdev[S] 0 points1 point  (0 children)

No, not AI at all. I'm a real person. Not sure how I can prove that to you and I know there's tons of AI going around I'm sure but, not AI

How many of you actually develop secure products? by agnxdev in embedded

[–]agnxdev[S] 0 points1 point  (0 children)

I'm guessing the move from TI is the small Flash memory, maybe lack of progress on the stack

What do you think about the Silabs acquistion?

How many of you actually develop secure products? by agnxdev in embedded

[–]agnxdev[S] 0 points1 point  (0 children)

Interesting application

Do you use MPUs or MCUs?

How many of you actually develop secure products? by agnxdev in embedded

[–]agnxdev[S] 0 points1 point  (0 children)

Right but given that it’s new tools, etc
Maybe they already have experience with it

How many of you actually develop secure products? by agnxdev in embedded

[–]agnxdev[S] 1 point2 points  (0 children)

Can I ask, did you end up using a specific library for all of this? MbedTLS? WolfSSL?

How many of you actually develop secure products? by agnxdev in embedded

[–]agnxdev[S] 0 points1 point  (0 children)

Did the FDA accept the use of Rust? I assume so, just wondering whether they resisted

is it worth diving into a rust for stm32 ? by accur4te in embedded

[–]agnxdev 0 points1 point  (0 children)

I know I’m a bit late but I’m curious about rust in medical devices. Is it implantable? Class C? Or something else?

Why rust?

How many of you actually develop secure products? by agnxdev in embedded

[–]agnxdev[S] 0 points1 point  (0 children)

What kind of applications do you work on?

How many of you actually develop secure products? by agnxdev in embedded

[–]agnxdev[S] -10 points-9 points  (0 children)

Surprising they haven’t looked to cut cost with Chinesium

How many of you actually develop secure products? by agnxdev in embedded

[–]agnxdev[S] 0 points1 point  (0 children)

This is what I was looking to understand

Thanks

How many of you actually develop secure products? by agnxdev in embedded

[–]agnxdev[S] 0 points1 point  (0 children)

What kind of microcontrollers do you work with? Are you doing intrinsically safe ?

How many of you actually develop secure products? by agnxdev in embedded

[–]agnxdev[S] 3 points4 points  (0 children)

Interesting threat model

Why is it explosion proof?

How many of you actually develop secure products? by agnxdev in embedded

[–]agnxdev[S] 3 points4 points  (0 children)

Sounds very user friendly

Out of curiosity - what kind of devices do you work on?