Privacy

33268 readers

921 users here now

A place to discuss privacy and freedom in the digital world.

Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.

In this community everyone is welcome to post links and discuss topics related to privacy.

Some Rules

Posting a link to a website containing tracking isn't great, if contents of the website are behind a paywall maybe copy them into the post
Don't promote proprietary software
Try to keep things on topic
If you have a question, please try searching for previous discussions, maybe it has already been answered
Reposts are fine, but should have at least a couple of weeks in between so that the post can reach a new audience
Be nice :)

Related communities

much thanks to @gary_host_laptop for the logo design :)

founded 5 years ago

MODERATORS

Raspberry Pi Pico as a Security Key. Should i use it? (lemmy.ml)

submitted 1 week ago by prousername@lemmy.ml to c/privacy@lemmy.ml

4 comments fedilink hide all child comments

Greetings! Recently, i have found out that i had an unused Raspberry Pi Pico that i did not do anything with ever since i bought it.

A random idea struck in my mind, i wanted to turn it into a security key!(https://www.picokeys.com/pico-fido/) Security keys (like the yubikey) are so goddamn expensive in my country. While i got a Raspberry Pi Pico for cheap. However, this brings me to the question: How secure can it be? Can anyone crack/clone the security keys off of it?

Thanks in advance.

you are viewing a single comment's thread
view the rest of the comments

[–] solrize@lemmy.world 3 points 1 week ago

It's only the Pico 2 that has security features, and they are crackable, though not easily. Another alternative might be a smart card.

https://hackaday.com/2025/01/15/all-the-attacks-on-the-rp2350/