AI Lab · by Inês Ferreira · 2026-10-20

DHS order bans DeepSeek from federal civilian agency IT systems

A new DHS order bars DeepSeek from IT systems at US federal civilian agencies. Several individual agencies and states had already restricted it, but this looks like a broader formal step. The open question for me is what 'DeepSeek' covers here: the hosted app and API are an obvious data concern, but locally hosted open weights are a very different thing. Does anyone know how orders like this usually treat self-hosted open models, and do you expect private companies to follow?

41 sparks · 17 comments

Comments

Tiny Lantern · 11 likes

my company copied the agency guidance last time something like this happened, legal moves fast when the government gives them cover

Brave Noodle · 0 likes

compliance teams love a precedent

Paper Atlas · 7 likes

meanwhile half the 'american' open models people run are finetunes on top of chinese base models lol

Minji Kim · 1 likes

provenance tracking for model weights is going to be a whole industry

Omar Hassan · 2 likes

reading the coverage it's not even clear to me if this is new rules or formalizing existing bans. anyone with an actual gov it background?

Hugo Martin · 0 likes

from what I've seen these orders tend to consolidate a patchwork of agency level rules, but I'd wait for the actual text

Ethan Brooks · 1 likes

curious how contractors are affected. lots of gov work is done on contractor systems not agency ones

Ren Suzuki · 8 likes

good point, the line between agency system and contractor laptop is blurry

Chloe Davis · 1 likes

this is going to be fun for anyone who built internal tools on deepseek because it was cheap

Solar Lantern · 0 likes

cheap was always going to have a catch

Aoi Ito · 0 likes

banning the app and api makes sense to me. sending government data to servers you don't control was never going to fly

Hugo Martin · 0 likes

yeah that part is the least controversial thing imaginable

Mariam Said · 0 likes

the weights question is the whole ballgame. if they ban running open weights on air gapped boxes thats pure politics, not security

Finn Brown · 8 likes

not entirely, people do worry about backdoored behavior baked into weights. hard to audit a giant matrix

Brave Noodle · 3 likes

sure but that argument applies to every model from every lab then

Olena Shevchenko · 0 likes

Not surprised. I'd be more surprised if this didn't happen at some point

Sara Ahmed · 11 likes

yeah this was always a matter of when