BLUE
MG
Matthew Green
@matthewdgreen.bsky.social
I teach cryptography at Johns Hopkins. blog.cryptographyengineering.com
3k followers191 following41 posts
Reposted by Matthew Green
Eevacide.bsky.social

My dudes, Telegram is not an e2e messaging app like Signal or WhatsApp. Telegram is more like Twitter. It is a social media app that is mostly public content that also happens to have DMs, where you can turn on e2e messaging with questionable cryptography that most people never even bother to use.

36
MGmatthewdgreen.bsky.social

This thing Facebook did ā€” running an MITM on Snapchat and other competitorsā€™ TLS connections via their Onavo VPN ā€” is so deeply messed up and evil that it completely changes my perspective on what that company is willing to do to its users.

11
MGmatthewdgreen.bsky.social

Iā€™ll engage with you.

1
Reposted by Matthew Green
MMmmasnick.bsky.social

Was reading the NYer article on Gino/Ariely and *damn* was about to recommend it here... when I came across this bit and... this is at least the 4th or 5th time in the last few years that Lessig has made me say "WTF happened to him?"

Gino has maintained that she never falsified or fabricated data. In a statement, her lawyer said, ā€œHarvardā€™s complete and utter disregard for evidence, due process, confidentiality and gender equity should frighten all academic researchers. And Data Coladaā€™s vicious take-down is baseless.ā€ (She declined to comment on other matters on the record.) Lawrence Lessig, a law professor at Harvard, told me he is certain that Gino is innocent. ā€œIā€™m convinced about her because I know her,ā€ he said. ā€œThatā€™s the strongest reason why I canā€™t believe this has happened.ā€
3
MGmatthewdgreen.bsky.social

AI security would make 1999 Microsoft flinch in horror.

0
Reposted by Matthew Green
MMmmasnick.bsky.social

I wrote about Google's attempt to DRM the web. It's bad. It's really bad and it should not move forward. And, yes, there are potentially non-bad *reasons* for why Google proposed it, but it puts too much at risk, and allows much nonsense (from Google, in particular).

Googleā€™s Plan To DRM The Web Goes Against Everything Google Once Stood For
Googleā€™s Plan To DRM The Web Goes Against Everything Google Once Stood For

The grand old enshittification curve strikes again. Remember, as stated by Cory Doctorow, the process of enshittification entails these steps: first, they are good to their users; then they abuse tā€¦

9
MGmatthewdgreen.bsky.social

This place seems to have gotten the energy that Twitter/X/whatever had lost.

2
MGmatthewdgreen.bsky.social

I hate that Iā€™m looking forward to using the Meta thing.

5
MGmatthewdgreen.bsky.social

The EU Council is continuing to debate a law that would require communication providers to scan all communications, potentially including end-to-end encrypted conversations. And they are now debating including audio conversations as well.

2
MG
Matthew Green
@matthewdgreen.bsky.social
I teach cryptography at Johns Hopkins. blog.cryptographyengineering.com
3k followers191 following41 posts