former @googlechrome security. host @scwpod. cofounded @censysio. cryptography, startups. “ruthlessly practical". DJB says I’m an NSA plant. Go blue!

Washington, DC
I wrote a post about how security undervalues preventing problems, and how this can be exasperated by AI and the vulnpocalypse, even though AI should actually make robustness much easier for defenders
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If you're an academic, unless you have a startup that's successful enough to sponsor your own university's football field, you're ngmi
All seven Databricks co-founders began our journey together at UC Berkeley. We started the company in a room in Soda Hall, moved to a small office on Addison Street, and spent our first few years in Berkeley before eventually heading to SF. Two of our co-founders are still on the faculty. Today we announced Databricks Field at California Memorial Stadium, our first collegiate athletics sponsorship. Berkeley shaped everything about how this company thinks, and this is our way of investing in the next generation of students and builders who'll do their best work on that campus. Go Bears! databricks.com/company/newsr…
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David Adrian retweeted
All seven Databricks co-founders began our journey together at UC Berkeley. We started the company in a room in Soda Hall, moved to a small office on Addison Street, and spent our first few years in Berkeley before eventually heading to SF. Two of our co-founders are still on the faculty. Today we announced Databricks Field at California Memorial Stadium, our first collegiate athletics sponsorship. Berkeley shaped everything about how this company thinks, and this is our way of investing in the next generation of students and builders who'll do their best work on that campus. Go Bears! databricks.com/company/newsr…
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I miss Windows XP
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David Adrian retweeted
Ah, I see the problem. Classic mistake. The right recipe is nature *and* alcohol. Not nature *or* alcohol.
Ultra stressful day. Some reach for a beer, I reach for a hike in the forest and a sauna. Nature + sauna beats drugs or alcohol, every time 🧘‍♂️ 🌲 🧖
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David Adrian retweeted
Before the 1819 discovery of naturally occurring pumpkin spice in the fields of Iowa, fall drinks were made primarily with garlic.
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Fight me.
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David Adrian retweeted
The Wire:
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I hate reading Claude writing, specifically. PR descriptions, in-repo markdown, even just a long response in an agent harness. Something about it is way worse than other models.
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Pointing a frontier model at your Starcraft II replay directory and letting it write Python to analyze game state and provide tips and a list of things to improve is actually pretty cool.
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Astra says I suck at ZvT
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David Adrian retweeted
636606729769440499166579950236036751749912014371509557713570027508971809534551913252252094954941974952859310861988904737359709200557919 is a factor of RSA-896 saweis.net/posts/rsa-896.htm…
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god I just wanna move an hour north up to Baltimore and do crimes and drink
wow, the tv show “the wire” is very good, how come nobody talks about this?
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David Adrian retweeted
On safety risk, to those building agents: You are an expert in concerns X, Y, and Z, so your agent is likely phenomenal at them. But there are innumerable other concerns you cannot judge or evaluate. You are relying heavily on the model’s priors to mitigate that risk.
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Everyone has legitimately lost their minds
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Instead of worrying about p(doom), have you considered simply watching the NFL?
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normies are not rating x-risk at 10%, they are watching the pats shut out the seahawks at home
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Putting my markdown where my mouth is github.com/zmap/zmap/blob/ma…
Your open source project is not important, simply only do full disclosure.
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David Adrian retweeted
We didn’t have anything to do with this. building a significantly better product > regulatory capture.
San Francisco now makes you remove gas appliances if you do a major remodel
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Hogwarts needs to sell a stake in its Quidditch teams to wizard private equity
25 years of economic decline in the UK
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David Adrian retweeted
Incidentally, I estimate RSA-1024 (bits, not digits) would take 2,000 GPU-years. To put this in context, a single cluster in a modern hyperscaler might have 100,000 GPUs. GNFS doesn't fully parallelize across that, but this capacity could factor a RSA-1024 in weeks.
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