tootlog

Masanori Ogino ๐“€ [email protected]

OSSใจใ‹ใงใ€Œๆžฏใ‚Œใฆใ„ใ‚‹ใฎใ‹ๅœๆปžใ—ใฆใ„ใ‚‹ใฎใ‹ๅˆ†ใ‹ใ‚‰ใชใ„ใ€ๅ•้กŒใ€ใ€Œๅค‰ๆ›ดใŒใชใใฆใ‚‚ๅฎšๆœŸ็š„ใซใƒชใƒชใƒผใ‚นใ™ใ‚‹ใ€ใจใ„ใ†ๆ‰‹ใŒใ‚ใ‚Šๅพ—ใ‚‹ใฎใ‹ใ€‚ใชใ‚‹ใปใฉโ€ฆใ€‚ twitter.com/songmu/status/1215

Masanori Ogino ๐“€ [email protected]

himanoa/ttene.nvim: ใ•ใชใกใ‚ƒใ‚“ๆ”น่กŒใ™ใ‚‹ใจใ“ใ‚่ฆ‹ใฆใฆโ€ฆ github.com/himanoa/ttene.nvim

Masanori Ogino ๐“€ [email protected]

ใ‚ทใƒฃใƒผใƒ‡ใ‚ฃใƒณใ‚ฐใง็ฎก็†่€…ใฎใ‚นใ‚ฑใƒผใƒฉใƒ“ใƒชใƒ†ใ‚ฃใ‚’็ขบไฟใƒžใ‚ธ๏ผŸ

Masanori Ogino ๐“€ [email protected]

ๆ—ฅๆœฌ่ชžๅŒ–ๆ™‚ใฎใƒ•ใ‚ฉใƒณใƒˆใ‚„ใ‚ตใ‚คใ‚บ - The Game Gallery thegamegallery.net/entry/2020/

Masanori Ogino ๐“€ [email protected]

ใˆ๏ผŒ็ฅž่ณ‡ๆ–™ใงใฏ๏ผŽ
ๅๅคๅฑ‹ๅคงๅญฆ่ทๅ“กใฎใŸใ‚ใฎ่‹ฑๆ–‡ใƒกใƒผใƒซใƒปใƒฌใ‚ฟใƒผๆ–‡้›†
iech.provost.nagoya-u.ac.jp/te

Masanori Ogino ๐“€ [email protected]

RT @babukaru (Fate) ใตใจใ‚‚ใ‚‚ใ€‚ - TanDoใฎใ‚คใƒฉใ‚นใƒˆ - pixiv pixiv.net/artworks/78770539

Masanori Ogino ๐“€ [email protected]

https://www.deco.works/

> DECO is a privacy-preserving oracle protocol. Using cryptographic techniques, it lets users prove facts about their web (TLS) sessions to oracles while hiding privacy-sensitive data.

#crypto #networking #paper #security

Masanori Ogino ๐“€ [email protected]

ใ‚นใƒžใƒ›็‰ˆTails่‰ฏใ•ใใ†

Masanori Ogino ๐“€ [email protected]

RT @kb10uy ramfs ใ‚นใƒžใƒ›ไธ€้ƒจใฎๆฅญ็•Œใซใ‚ฆใ‚ฑใใ†

Masanori Ogino ๐“€ [email protected]

Cryptology ePrint Archive: Report 2020/014 - SHA-1 is a Shambles - First Chosen-Prefix Collision on SHA-1 and Application to the PGP Web of Trust eprint.iacr.org/2020/014

Masanori Ogino ๐“€ [email protected]

ใƒใƒƒใ‚ทใƒฅ่ก็ชใงTLSใ‚’็ ดใ‚‹SLOTHๆ”ปๆ’ƒ(CVE-2015-7575)ใจใฏไฝ•ใ‹ - ใผใกใผใกๆ—ฅ่จ˜ jovi0608.hatenablog.com/entry/

Masanori Ogino ๐“€ [email protected]

https://sha-mbles.github.io/

> We have computed the very first chosen-prefix collision for SHA-1. In a nutshell, this means a complete and practical break of the SHA-1 hash function, with dangerous practical implications if you are still using this hash function. To put it in another way: all attacks that are practical on MD5 are now also practical on SHA-1.

#crypto #hash #paper #security

Masanori Ogino ๐“€ [email protected]

ไนฑๆ•ฐๆ”พ้€ใฟใŸใ„ใชใƒชใƒใ‚ธใƒˆใƒชใŒใ‚ใ‚‹ใฎใ‚ใกใ‚ƒๆฐ—ใซใชใ‚‹

Masanori Ogino ๐“€ [email protected]

GitHub strange | Jonathan Protzenko jonathan.protzenko.fr/2019/12/

GitHubใ‚’ใ‚ขใƒผใ‚ซใ‚คใƒ–ใ—ใฆใ„ใ‚‹GHTorrentใ‹ใ‚‰1ใƒถๆœˆๅˆ†ใฎใƒญใ‚ฐใ‚’ๅ–ๅพ—ใ—ใฆใƒชใƒใ‚ธใƒˆใƒชใฎใ‚ณใƒŸใƒƒใƒˆ้ ปๅบฆไธŠไฝใ‚’่ชฟในใŸ็ตๆžœใ€‚ใพใ•ใ—ใstrangeใชใƒชใƒใ‚ธใƒˆใƒชใฐใ‹ใ‚ŠใŒไธฆใ‚“ใงใ„ใ‚‹

Masanori Ogino ๐“€ [email protected]

EverCryptใ‚ใกใ‚ƒใใกใ‚ƒ่‰ฏใ•ใใ†