OpenCode has a security breach last that impacted 1.4% of console users(twitter.com)
12 pointsby notmine13377 hours ago2 comments
  • nl5 hours ago
    > We had a security breach last night related to a large scale distillation attack that impacted 1.4% of OpenCode Console users

    > We have notified them all this morning via email. If you did not get an email you were not impacted, it was a subset of users who had external providers linked

    Further:

    > Third party keys saved in your workspace may have been exposed

    https://x.com/WispyWinter/status/2111542806099722698/photo/1

    Does anyone understand why they are calling this a distillation attack?

    • duhhhhh12125 hours ago
      > Does anyone understand why they are calling this a distillation attack?

      They think their customers reading that post are idiots so it's easy to convince them of the distillation boogeyman instead of owning the breach.

      • vikramkr2 hours ago
        The first sentence of the link is "We had a security breach." For distillation is just like saying it was a ransomware attack or similar - the attackers had a motivation. Are they supposed to not explain what happened? This is also one of the go to harnesses for using open source models with and a huge part of usership for them is that. Kind of the exact opposite incentives to Anthropic and co here.
        • smileybarry7 minutes ago
          The low percentage combined with "distillation attack" makes it sound like it was a few scattered requests across a bunch of attacks, and not the hundreds of dollars in third-party usage billed to random users. There's countless reports of OpenCode users impacted by this who woke up to $300-$1700 bills from Anthropic and OpenAI, but OpenCode didn't mention this or offer to compensate users. (Compensation can still come later of course but it's still worth noting right now)
    • Macha3 hours ago
      I guess that was what they believe the attacker intended to use the stolen keys for?
    • verdverm2 hours ago
      The vendor keys compromised in this, Ant/Oai, have been beating the "distillation attack" drum this year. They have provided no evidence, they need to provide an open dataset with queries and other data so that we can analyze and decide for ourselves. These companies are not trustworthy.
  • anygivnthursday2 hours ago
    Also discussed earlier here: https://news.ycombinator.com/item?id=50133401
    • verdverm2 hours ago
      With almost 900 upvotes