Nicholas Weaver
@ncweaver.skerry-tech.com
Researcher, Computer Security @ ICSI
Chief Mad Scientist @ Skerry Technologies
Putting the Science in "Mad Science"
Digital, Explainable, and (usually) Adversarial Systems
Looking for employment: CV is here https://skerry-tech.com/cv.html
he/him
Chief Mad Scientist @ Skerry Technologies
Putting the Science in "Mad Science"
Digital, Explainable, and (usually) Adversarial Systems
Looking for employment: CV is here https://skerry-tech.com/cv.html
he/him
Reposted by Nicholas Weaver
that one I found especially striking because dems are barely acknowledging that issue, and even on bluesky, the supposed deranged leftwing bubble, it is maybe a b-tier issue for people to post about, very much eclipsed by ice raids
November 11, 2025 at 1:34 PM
that one I found especially striking because dems are barely acknowledging that issue, and even on bluesky, the supposed deranged leftwing bubble, it is maybe a b-tier issue for people to post about, very much eclipsed by ice raids
"Ah, the Miracle Mile. Where value wears a neon sombrero and there's not a single church or library to offend the eye." -H Simpson
November 11, 2025 at 1:30 PM
"Ah, the Miracle Mile. Where value wears a neon sombrero and there's not a single church or library to offend the eye." -H Simpson
Same here, that is a really good hook. So clicked "buy"
November 11, 2025 at 1:21 PM
Same here, that is a really good hook. So clicked "buy"
Reposted by Nicholas Weaver
Feels like CS programs become coder pipelines, and lost their (much more useful and important) foci on systems thinking and design/UX, which was a bad development in retrospect
November 11, 2025 at 12:56 PM
Feels like CS programs become coder pipelines, and lost their (much more useful and important) foci on systems thinking and design/UX, which was a bad development in retrospect
Not necessarily, because enrollments were so huge. The last full year I taught at Berkeley I taught 2 classes a semester and 1% of ALL student credit-hours on campus.
But it is going to mean very little faculty hiring for the next few years, we've seen this play in 2003
But it is going to mean very little faculty hiring for the next few years, we've seen this play in 2003
November 11, 2025 at 1:16 PM
Not necessarily, because enrollments were so huge. The last full year I taught at Berkeley I taught 2 classes a semester and 1% of ALL student credit-hours on campus.
But it is going to mean very little faculty hiring for the next few years, we've seen this play in 2003
But it is going to mean very little faculty hiring for the next few years, we've seen this play in 2003
Frankly speaking, I'd start with a row of graves, ALL stating the name "James Bond" with each death about 10-15 years apart (corresponding to each actor shift in the series)
November 11, 2025 at 1:12 PM
Frankly speaking, I'd start with a row of graves, ALL stating the name "James Bond" with each death about 10-15 years apart (corresponding to each actor shift in the series)
Especially since the Craig bond started OUT with him with his first 2 kills to get 00 status...
November 11, 2025 at 1:10 PM
Especially since the Craig bond started OUT with him with his first 2 kills to get 00 status...
There is a reason why if a normal person did that they would be arrested and prosecuted for assault-by-pointing.
November 11, 2025 at 1:43 AM
There is a reason why if a normal person did that they would be arrested and prosecuted for assault-by-pointing.
We've had 3 decades of folks trying to come up with useful algorithms on "assume a quantum computer exists" and with the exception of the order of a group & discrete log problems (which break conventional public key) they've basically come up blank.
November 10, 2025 at 3:05 PM
We've had 3 decades of folks trying to come up with useful algorithms on "assume a quantum computer exists" and with the exception of the order of a group & discrete log problems (which break conventional public key) they've basically come up blank.
EG, quantum key exchange is bullshit, it would be better to go back to Kerberos if that was our world.
And quantum computing is close enough to useless except for a couple of group theory problems and modeling the physics of quantum systems like quantum computers.
And quantum computing is close enough to useless except for a couple of group theory problems and modeling the physics of quantum systems like quantum computers.
November 10, 2025 at 3:05 PM
EG, quantum key exchange is bullshit, it would be better to go back to Kerberos if that was our world.
And quantum computing is close enough to useless except for a couple of group theory problems and modeling the physics of quantum systems like quantum computers.
And quantum computing is close enough to useless except for a couple of group theory problems and modeling the physics of quantum systems like quantum computers.
Basically there are two almost disjoint threads. There is the real work on post quantum key exchanges (the NSA's view is particularly interesting that they aren't going for hybrid conventional/PC combinations). And then there is all the hype and bullshit.
November 10, 2025 at 3:05 PM
Basically there are two almost disjoint threads. There is the real work on post quantum key exchanges (the NSA's view is particularly interesting that they aren't going for hybrid conventional/PC combinations). And then there is all the hype and bullshit.
Reposted by Nicholas Weaver
Anyone who proposes using an "agent" where "receives untrusted input" and "can do a bad thing" is, at best, ignorant and most likely a grifter.
Prompt injection is unfixable as LLMs have no notion of separate "code" and "data".
Prompt injection is unfixable as LLMs have no notion of separate "code" and "data".
November 10, 2025 at 12:55 PM
Anyone who proposes using an "agent" where "receives untrusted input" and "can do a bad thing" is, at best, ignorant and most likely a grifter.
Prompt injection is unfixable as LLMs have no notion of separate "code" and "data".
Prompt injection is unfixable as LLMs have no notion of separate "code" and "data".