@anon
sign up
@anon
sign up
mCaptcha: Proof of work based, privacy respecting CAPTCHA
github.com/mCaptcha/mCaptcha
428 sats
\
13 comments
\
@EnormousPony
4 Aug 2022
bitcoin
related
Privacy on nostr and the war on AI scrapers
2600 sats
\
17 comments
\
@ssats
4 Jul 2023
nostr
Identity verification, a trouble in Nostr paradise
1117 sats
\
11 comments
\
@phygit
8 Mar 2023
nostr
Proof-of-Work Defense for Onion Services
blog.torproject.org/introducing-proof-of-work-defense-for-onion-services/
10.3k sats
\
8 comments
\
@hn
24 Aug 2023
tech
The Art of Invisibility by Kevin Mitnick | Mitnick Security
www.mitnicksecurity.com/the-art-of-invisibility-mitnick-security
2366 sats
\
21 comments
\
@ek
23 Feb
privacy
Cryptography is Not Enough | dergigi.com
dergigi.com/2022/09/10/cryptography-is-not-enough/
1315 sats
\
3 comments
\
@kr
11 Sep 2022
bitcoin
Introducing easywallet: a simple and secure brainwallet
3061 sats
\
6 comments
\
@easywallet
24 Jan
bitcoin
Mobile Bot Farms are Evolving (proof-of-work is needed)
1062 sats
\
9 comments
\
@nullcount
23 Mar
tech
"Forgot Password" Captcha Unnecessarily Hard
github.com/orgs/community/discussions/64625
247 sats
\
1 comment
\
@Rsync25
23 Aug 2023
tech
AI Beats ReCAPTCHA
www.perplexity.ai/page/ai-beats-recaptcha-Dh0_eAcEQdCWaBbMe5wvyw
206 sats
\
6 comments
\
@ContraMundum
26 Sep
Design
Cryptographers Are Getting Closer to Enabling Fully Private Internet Searches
www.wired.com/story/cryptographers-fully-private-internet-searches-cybersecurity-databases-privacy/
2587 sats
\
5 comments
\
@jakoyoh629
21 Jan
crypto
Pieter Wuille | Private Authentication Protocols
github.com/sipa/writeups/tree/main/private-authentication-protocols
201 sats
\
3 comments
\
@CypherPoet
17 May 2022
bitcoin
Proposal for proof-of-work in Tor
gitweb.torproject.org/torspec.git/tree/proposals/327-pow-over-intro.txt
344 sats
\
5 comments
\
@k00b
23 Sep 2022
bitcoin
[bitcoin-dev] Goldfish: Spoofing wallet fingerprints to improve privacy
lists.linuxfoundation.org/pipermail/bitcoin-dev/2023-October/021998.html
900 sats
\
2 comments
\
@k00b
16 Oct 2023
bitcoin
Zero-Knowledge Proofs of Training for Deep Neural Networks
eprint.iacr.org/2024/162
2026 sats
\
5 comments
\
@0xbitcoiner
5 Feb
crypto
Happy Birthday Hashcash: Proof of Work Applied To Emails
553 sats
\
8 comments
\
@0xbitcoiner
1 Aug
bitcoin
Digital IDs are Coming: How the Future of Identification Will Look
www.coinbureau.com/analysis/digital-ids-are-coming/
150 sats
\
0 comments
\
@locomancell
24 Aug 2023
tech
Every Social Security Number Stolen! (Bitcoin Cyber Security Expert Explains)
youtu.be/25ikIYRbGb4?si=4qSfzT2KA4ydFlmM
448 sats
\
7 comments
\
@SatsforLife
15 Aug
bitcoin
Introducing Proton CAPTCHA | Proton
proton.me/blog/proton-captcha
1748 sats
\
2 comments
\
@chowwiwang
21 Sep 2023
tech
UTXO Ownership Proofs as an anti-spam mechanism
2564 sats
\
3 comments
\
@shibe
6 Oct 2023
bitcoin
TOR Browser is implementing Proof-of-Work Defense for Onion Services
2079 sats
\
0 comments
\
@rod
29 Aug 2023
tech
Pollerama: A nostr based polls app with Proof of Work/Contact Lists filtering.
pollerama.fun
215 sats
\
2 comments
\
@abh3po
10 Sep
nostr
more