Serge Egelman's Avatar

Serge Egelman

@v0max

Scientist. Dir. of Usable Security & Privacy at the International Computer Science Institute (icsi.berkeley.edu). Founder, AppCensus (appcensus.io). All opinions are those of his employer(s), and not his own. https://www.guanotronic.com/~serge/

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Latest posts by Serge Egelman @v0max

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The CPPA Board ordered Ford Motor Company to pay a $375,703 fine and change its practices after requiring email verification before consumers could opt out. The decision makes clear that unnecessary friction in the opt-out process violates the CCPA. Read more: privacy.ca.gov/2026/03/ford...

05.03.2026 17:03 πŸ‘ 6 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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Assistant Teaching Professor in Computational Social Science and Cognitive Science University of California, San Diego is hiring. Apply now!

Our department is hiring an Assistant Teaching Professor!! This is a joint-appointed position with Computational Social Sciences (css.ucsd.edu). It's 75+ degrees F and sunny today, just thought I'd mention apol-recruit.ucsd.edu/JPF04461

27.02.2026 14:42 πŸ‘ 40 πŸ” 27 πŸ’¬ 1 πŸ“Œ 2

I mean, it’s become increasingly clear that our media can deal with a far right authoritarian party, just not in the way most of us here expected…

27.02.2026 06:01 πŸ‘ 5 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Yep! I spun off a company from my research. DHS S&T incubated us, and was using our tools for good: we had several contracts to assist CISA (amongst others) in identifying malware on government networks, as well as spyware used by domestic abusers and others.

We severed all ties last year.

27.02.2026 05:33 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

How does β€œoffshoring compute to space” make sense in any context?

If you’re looking to build a data center outside of government reach, at least β€œcompute at sea” gets you free cooling and marginally better latency.

27.02.2026 04:46 πŸ‘ 1 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0

I’ve run a few half marathons and drink a lot. It’s the 24 tacos that scare me. I’m full after 3 tacos.

Running in the morning and having 2-3 beers and a taco or two after seems great (done it before!). But then I need a nap and have no idea how I’ll eat an addition 20+ tacos when I wake up.

27.02.2026 04:31 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Welcome to getting old!

27.02.2026 04:11 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

When I hear β€œmaster of financial engineering,” I think of Bernie Madoff.

26.02.2026 18:26 πŸ‘ 3 πŸ” 0 πŸ’¬ 3 πŸ“Œ 0
Consumer Injuries and Benefits in the Data-Driven Economy Conference
Consumer Injuries and Benefits in the Data-Driven Economy Conference YouTube video by FTCvideos

FTC conference on consumer benefits and injuries of data economy. Live today www.youtube.com/watch?v=6S0V...

26.02.2026 15:00 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

I paid FedEx $37 a few days before the ruling. Similarly, item arrived in July, FedEx sent a tariff bill out of the blue in January.

This is a reminder for me to dispute the charge with AmEx.

26.02.2026 15:04 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Given that millions of people get scammed every year, by the same logic revealed preferences indicate that those people are omniscient rational actors who clearly wanted to give their money away!

26.02.2026 03:10 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I guess ask me tomorrow to reassess :)

26.02.2026 03:08 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

(As far as I can tell, I’m going to be arguing with economists over bullshit terms like β€œrevealed preferences.”)

26.02.2026 02:55 πŸ‘ 1 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0
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Consumer Injuries and Benefits in the Data-Driven Economy The Workshop on Consumer Injuries and Benefits in the Data-Driven Economy will bring together economists, academics, and other experts to examine how the agency can better understand and measure co

DC friends: I’m speaking at an FTC event tomorrow on data harms, come watch! It’ll be fun!

www.ftc.gov/news-events/...

26.02.2026 02:53 πŸ‘ 10 πŸ” 3 πŸ’¬ 3 πŸ“Œ 0

What, is Minnesota flying around on government aircraft to attend the Olympics or something? Did it buy a plane with a queen bed and wet bar?

26.02.2026 00:07 πŸ‘ 85 πŸ” 31 πŸ’¬ 3 πŸ“Œ 0
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Your Password Manager May Not Be As Secure As You Thought Cryptography researchers have found ways to access data from a number of password managers, but it might not be time to switch just yet.

I had fun learning about potential security vulnerabilities in cloud-based password managers last week. Thanks to @kennyog.bsky.social and @lujobauer.bsky.social for their insights:

www.iflscience.com/your-passwor...

21.02.2026 21:58 πŸ‘ 3 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0

people, the guy who won this case is running for Attorney General of Colorado. he's been uniform in saying he will prosecute ICE & CBP agents who break the law. you should support him. @seligmanforag.bsky.social

25.02.2026 18:31 πŸ‘ 95 πŸ” 37 πŸ’¬ 0 πŸ“Œ 2

Random reminder that Ghislaine Maxwell knows what a woman told the FBI about the president allegedly assaulting her as a girl, while Congress does not.

25.02.2026 18:31 πŸ‘ 28 πŸ” 9 πŸ’¬ 0 πŸ“Œ 0
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I Tried to Be the Government. It Did Not Go Well. My five-month quest to monitor the weather, track inflation, and inspect milk for harmful microorganisms

in honor of a certain surgeon general nominee’s hearing today, here is the story of (among other things) the time I tried to take her advice about milk www.theatlantic.com/magazine/202...

25.02.2026 16:15 πŸ‘ 408 πŸ” 126 πŸ’¬ 15 πŸ“Œ 25

Muppets in the Afternoon

19.02.2026 15:50 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Meta is putting a "Name Tag" feature in Ray-Bans - facial recognition through the glasses' camera. You look at someone, AI tells you who they are.
In an internal document, the company wrote that the timing is good because civil society groups are busy with politics and won't cause problems.

14.02.2026 17:19 πŸ‘ 1224 πŸ” 760 πŸ’¬ 34 πŸ“Œ 151

Yeah, I feel like foggy is just a modifier for any of the others, since it’s always a possibility.

09.02.2026 05:58 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I grew up in MN, so I like to say I put my time in, and thus have earned not having to deal with snow again.

I like that snow is entirely elective here: if you want to see it, you can drive to it!

09.02.2026 05:53 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

We have seasons in Northern California! They’re rainy, wildfire, and nice.

09.02.2026 05:44 πŸ‘ 15 πŸ” 0 πŸ’¬ 4 πŸ“Œ 0

That Ring β€œsearch party” ad was unsubtle enough that even my 10yo watched it and was like β€œare they gonna use this for ICE?”

09.02.2026 03:46 πŸ‘ 4501 πŸ” 863 πŸ’¬ 71 πŸ“Œ 39

Same facts as the Apple case that was settled last year and the Amazon one currently being litigated. All are about companies using recordings they knew were from false activations.

06.02.2026 14:23 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Also, new euphemism for sex trafficking just dropped: β€œaggressively fundraising for one’s lab.”

31.01.2026 23:38 πŸ‘ 18 πŸ” 8 πŸ’¬ 0 πŸ“Œ 1
28.01.2026 14:53 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
ICE Issues RFI For 'Ad Tech Compliant' Data The agency is "gathering information to better understand how the industry's commercial Big Data and ad tech providers can directly support investigations activities."

THIS is why so many of us have warned for years about why AdTech & Big Data -- those companies that gather your highly revealing online data & auction/sell it -- MUST be tightly regulated or better, forbidden. It's so damn revealing that ICE wants access to it. www.mediapost.com/publications...

28.01.2026 10:13 πŸ‘ 33 πŸ” 24 πŸ’¬ 3 πŸ“Œ 1

I am. But there are three things at play here regarding ICE collecting private data. Quick rundown on the issue, why you should be paying attention, and what I'm doing about it:

27.01.2026 21:28 πŸ‘ 6783 πŸ” 2290 πŸ’¬ 167 πŸ“Œ 142