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Dangers of using secp256k1 for encryption - Twist Attacks
github.com/christianlundkvist/blog/blob/master/2020_05_26_secp256k1_twist_attacks/secp256k1_twist_attacks.md
726 sats
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1 comment
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@ek
22 Dec 2023
security
related
Can quantum break Bitcoin cryptography?
2211 sats
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22 comments
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@rybka
28 Aug 2023
bitcoin
[Pull Request] NIP-104: End-to-End Encrypted DMs by erskingardner
github.com/nostr-protocol/nips/pull/1206
5228 sats
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4 comments
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@0xbitcoiner
29 Apr
nostr
Novel ECDSA attack: 773 wallets broken
research.kudelskisecurity.com/2023/03/06/polynonce-a-tale-of-a-novel-ecdsa-attack-and-bitcoin-tears/
2091 sats
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21 comments
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@benstern
6 Mar 2023
bitcoin
SN release: NIP-57 nostr zap support
16k sats
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48 comments
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@k00b
14 Feb 2023
meta
waxwing commentary on twist attacks + bitcoin’s curve
damus.io/note1yr9tzxprw44k740phrnl6ye52k765zddgyq8gtduddq8g9j0zx4qeytz9h
5249 sats
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15 comments
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@niftynei
3 Jan
bitdevs
[bitcoin-dev] Full Disclosure: CVE-2023-40231 / CVE-2023-40232 / CVE-2023-40233
lists.linuxfoundation.org/pipermail/bitcoin-dev/2023-October/021999.html
3804 sats
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13 comments
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@Rsync25
16 Oct 2023
bitcoin
Call for security experts to audit NIP44 encryption standard, revision 3
4304 sats
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2 comments
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@ek
3 Sep 2023
nostr
Telegram Encryption - The Most Backdoor-Looking Bug I’ve Ever Seen (2021)
words.filippo.io/dispatches/telegram-ecdh/
2974 sats
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2 comments
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@nout
10 May
privacy
NIP-57 was merged
github.com/nostr-protocol/nips/commit/17ffd3ee4efa33c3f6abb4304d1c4dd998efc523
939 sats
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14 comments
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@Rsync25
13 Feb 2023
bitcoin
NIP-704: More private Encrypted Direct Messages
github.com/motorina0/nips/blob/dm-one-use-keys/704.md
1866 sats
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2 comments
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@AR0w
25 May 2023
nostr
NIP-44 Update (a report of Cure53's audit of the NIP-44 encryption standard)
blog.coracle.social/posts/1702414575183
572 sats
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1 comment
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@sebastix
19 Dec 2023
nostr
NIP-05 is not Verification
7238 sats
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8 comments
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@AR0w
3 May 2023
nostr
Key Extraction Attack for TSS (Discovered by Verichains)
8422 sats
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3 comments
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@frostdragon
29 Mar 2023
bitcoin
Ephemeral NIP-47 is too ephemeral · Issue #537 · nostr-protocol/nips
github.com/nostr-protocol/nips/issues/537
700 sats
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0 comments
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@AR0w
17 May 2023
nostr
Nostr Verified: How to setup NIP5 verification using Github Pages
nvk.org/n00b-nip5
1808 sats
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5 comments
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@nvk
20 Feb 2023
nostr
New chip flaw hits Apple Silicon and steals cryptographic keys from system cache
www.tomshardware.com/pc-components/cpus/new-chip-flaw-hits-apple-silicon-and-steals-cryptographic-keys-from-system-cache-gofetch-vulnerability-attacks-apple-m1-m2-m3-processors-cant-be-fixed-in-hardware
925 sats
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5 comments
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@ch0k1
22 Mar
security
New Linux glibc flaw lets attackers get root on major distros
www.bleepingcomputer.com/news/security/new-linux-glibc-flaw-lets-attackers-get-root-on-major-distros/
731 sats
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11 comments
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@ch0k1
1 Feb
security
How Smart Vaults uses NIP 46 - Nostr Connect
www.youtube.com/watch?v=snulMg_9Dng
794 sats
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1 comment
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@Rsync25
2 Oct 2023
nostr
Introduce NIP-44 encryption standard by staab
github.com/nostr-protocol/nips/pull/715
1050 sats
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1 comment
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@Rsync25
12 Aug 2023
nostr
Schnorr signatures: Rogue key attack explained simply in 4 slides
848 sats
\
7 comments
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@AR0w
22 Jul 2023
bitcoin
Is NIP-05 best for key rotation / hygiene?
882 sats
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9 comments
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@arata
4 Feb
nostr
freebie
more