yan

20.2K posts

yan banner
yan

yan

@bcrypt

security engineering @brave / helped build Let's Encrypt, Privacy Badger, and HTTPS Everywhere @eff / physics alum @mit / rabbit enthusiast

شامل ہوئے Kasım 2012
327 فالونگ74.2K فالوورز
پن کیا گیا ٹویٹ
yan
yan@bcrypt·
could not for the life of me figure out how to buy a bus ticket in Milan. it was literally easier to get a shell 😆
yan tweet media
English
90
630
7K
0
yan
yan@bcrypt·
wow it turns out that some of those AI slop reports that every bug bounty program is now flooded with are from security companies trying to get free training input @Bugcrowd please name them! bugcrowd.com/blog/bugcrowd-…
English
2
2
16
2.3K
yan ری ٹویٹ کیا
Brave
Brave@brave·
AI agents that can browse the Web and perform tasks on your behalf have incredible potential but also introduce new security risks. We recently found, and disclosed, a concerning flaw in Perplexity's Comet browser that put users' accounts and other sensitive info in danger.
Brave tweet media
English
94
563
3.9K
1.6M
yan ری ٹویٹ کیا
Meredith Whittaker
Meredith Whittaker@mer__edith·
📣🚨 BAT SIGNAL: A law in France that would mandate a backdoor in end to end encrypted communications is set for a vote within the next day, after some start-stop skirmishes.  The French Narcotraffic law would require encrypted communications providers—like Signal—create a backdoor by giving the government the ability to add themselves to any group or chat they like. In the name of (checks notes) fighting drug trafficking.  While those hyping this bad law have rushed to assure French politicians that the proposal isn’t’ ‘breaking encryption’ their arguments are as tedious as they are stale as they are laughable. For those catching up, let’s review the basics: end to end encryption must only have two ‘ends’—sender and recipient(s). Otherwise, it is backdoored. Whatever method is devised to add a ‘third end’ —from a perverted PRNG in a cryptographic protocol, to vendor-provided government software grafted onto the side of secure communications that allow said government to add themselves to your chats—it rips a hole in the hull of private communications and is a backdoor.  Indeed, the ghost participant proposal was roundly rebuked (humiliated, even) when it was first proposed in 2019 in the UK. The technical community was united, and it was never implemented in law or otherwise.  We cannot accept any backdoor, however it’s dressed up. Communications don’t stay within jurisdictional boundaries. Which means a hole created in France becomes a vector for anyone wanting to undermine Signal’s robust privacy guarantees, anywhere. Instead of contending with unbreakable math, they only have to compromise a French government employee, or the vendor-provided software used to sideload government operatives into your private chats.  This is why, as always, Signal would exit the French market before it would comply with this law as written. At this moment especially, there is simply too much riding on Signal, on our being able to forge a future in which private communication persists, to allow such pernicious undermining.  We hope—WE HOPE—that this callow, dishonest attack will fail, and will be the last. We would love to get back to the work of maintaining and improving our core technologies, instead of fighting legislation which is distinguished in nothing as much as its refusal to listen to decades of expert consensus in its drive to imperil global cybersecurity and the human right of privacy.
English
107
849
2.2K
446.2K
yan
yan@bcrypt·
(this is the sort of tweet that would have absolutely slapped on infosec twitter circa 2015, RIP)
English
0
1
73
4.9K
yan
yan@bcrypt·
ecdsa private key leak due to nonce reuse strikes again, this time in the elliptic npm library github.com/advisories/GHS…
English
2
32
166
19.3K
yan
yan@bcrypt·
@AmandaAskell @bratwebb ALSO recall that i won the plank and wall sit competitions at Anya's birthday party!!
English
0
0
2
543
yan
yan@bcrypt·
@AmandaAskell @bratwebb my default protein intake is pretty low (like 1 g/kg at most) and i didn’t get much benefit from going higher! if you’re consistent you should still gain muscle. my main metric is climbing and i went from 11b’s to 12b’s in like a year of strength training with no diet changes
English
1
0
4
672
Amanda Askell
Amanda Askell@AmandaAskell·
I knew strength training would be hard because lifting heavy things is hard. But it also seems to involve eating protein like it's a part time job. If any seasoned people have tips for beginners, I'd love to know them!
English
144
6
899
119.2K
yan
yan@bcrypt·
@KumailNanji i heard this works even better: rm -rf /
English
0
0
14
1.8K
Kumail Nanji
Kumail Nanji@kumailnanji·
Mac tip of the year: Go to "~/Library/Caches" and delete everything inside I just reclaimed 500gb of storage 🤯😤
Kumail Nanji tweet media
English
154
299
5.3K
812.7K
yan
yan@bcrypt·
@thdxr october 2023
yan tweet media
Español
0
0
20
1K
dax
dax@thdxr·
has anyone generated an impressive logo you'd actually ship with ai? this feels like a good benchmark
English
127
10
952
184.7K
yan
yan@bcrypt·
@troyhunt haha i got this too
English
0
1
17
5.4K
Troy Hunt
Troy Hunt@troyhunt·
You absolute muppet, Ghulam 🤦‍♂️
Troy Hunt tweet media
English
177
221
7.6K
788.5K
yan
yan@bcrypt·
target.com prices delivery items based on your local store setting, not your delivery address, so if you live in SF just set your local store to Missouri or something lol
yan tweet mediayan tweet media
English
5
15
224
14.5K
cinesthetic.
cinesthetic.@TheCinesthetic·
What something that’s completely normal in movies but would be weird and even psychotic in real life?
English
5K
3.6K
119.6K
25.4M
Luke Dashjr
Luke Dashjr@LukeDashjr·
Never run a web browser on a computer of any importance. The most well-maintained browser, Chromium/Chrome, has a security issue on average once every week. Almost everything else, including apps that embed browsers like Signal Desktop and KMail, is a deriviative of Chromium and quite poorly maintained. Even when they backport security fixes, it's usually very late, and rarely complete. (I don't keep track of Firefox, but I would be surprised if it had fewer issues. If it has fewer fixes, I would just assume that means more of them are undiscovered/unfixed.)
English
76
79
861
173K
Luke Dashjr
Luke Dashjr@LukeDashjr·
@slvrbckt @BitcoinShud @brave When did Brave release a fix for CVE-2024-12695? How can I take it seriously when there's no easy way to find out?
English
3
0
1
277
yan ری ٹویٹ کیا
scum
scum@scumitchell·
I benchmarked over 100 HTML tags so you don't have to and here are the visualized results. Not all HTML tags are created equal!
English
89
493
5.5K
182.8K
yan ری ٹویٹ کیا
chrisrohlf
chrisrohlf@chrisrohlf·
A little over 10 years ago I and @dugdep stood up the first Yahoo! Red Team when I joined the Paranoids under @alexstamos. Despite low morale through economic downturns, a failing business, terrible headlines, waves of layoffs and a legacy tech stack the Paranoids punched well above their weight. They detected and disrupted multiple nation state adversaries, offered encrypted email to millions of people when there was enormous political pressure not to (@bcrypt), enabled TLS for web properties even when a % of users were still on IE5/6, encrypted data center links as a result of the Snowden leaks and countless other efforts even when the odds were stacked against them. I have no doubt the people still there will continue delivering great work, and those who were let go will bring that same level of greatness wherever they land.
Lorenzo Franceschi-Bicchierai@lorenzofb

NEW: Yahoo laid off around 25% of its cybersecurity team, known internally and in the industry as "The Paranoids," in the last year. Company let go ~40 people out of ~200, according to multiple current and former Yahoo employees. techcrunch.com/2024/12/12/yah…

English
2
10
65
15.1K
Karri Saarinen
Karri Saarinen@karrisaarinen·
got a new computer, went to download Chrome for testing. Google: here is your 5 sponsored random links a top
Karri Saarinen tweet media
English
133
97
3K
271.6K