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Posts by Darcy Clarke

I tip my hat to everyone out there that is doing the thankless, unpaid work to ensure their environments & software stays safe/secure. At @vlt.sh we're giving back (ex. @opensourcepledge.com) & building a package manager that attacks the last mile problem with a zero trust approach.

2 weeks ago 6 1 0 0

The next attack may not require much social engineering at all, just a big enough check. Again, let that sink in.

2 weeks ago 4 0 1 0

Aligning incentives is important. At some point, the random guy in Nebraska, maintaining a critical piece of software, gets burnt out from the thankless social contract. This should be a very scary situation for everyone. People's ethics erode as resentment rises.

2 weeks ago 6 0 1 0

In modern warfare the software supply chain is one of the most critical targets/vectors for exploitation. Surprisingly, I haven't heard of a single OSS maintainer who has had any expense paid for them by their nation state.

2 weeks ago 6 0 1 0

I remember talking w/ @notwes.bsky.social & @jordan.har.band at some point about the OSS ecosystem being the target of state actors & a comment was made to the effect of: "it's not like the government gives us laptops or pays for our yubikeys...". Let that sink in for a moment...

2 weeks ago 7 0 1 1

We license software to be consumed "as-is" for a reason. The total cost of ownership should be on the consumer. Unfortunately, there's an implied social contract that maintainers keep software safe/secure at no cost to the consumer. This needs to change.

2 weeks ago 4 0 1 0

This isn't anything new. I've been targeted ever since my time at @npmjs.bsky.social @github.com where a compromise of mine - or anyone on my teams - would have been devastating to the ecosystem.

What often goes unrecognized is just how professional open source maintainers are.

2 weeks ago 5 0 1 0
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Attackers Are Hunting High-Impact Node.js Maintainers in a C... Multiple high-impact npm maintainers confirm they have been targeted in the same social engineering campaign that compromised Axios.

๐Ÿ“– This article by @sarahgooding.bsky.social at @socket.dev highlights a concerning trend (ref. socket.dev/blog/attacke...)

๐Ÿ“• Story time: this kind of supply chain targeting isn't unique. I myself & everyone on our team @vlt.sh have been the targets of consistent, concerted efforts.

2 weeks ago 17 9 1 0

this is one of my favorite parts of the @vlt.sh CLI. it uses @socket.dev security data to prevent known malware from running lifecycle scripts like postinstall!

and itโ€™s powered by queries under the hood so you could make it as granular as you wanted (but we ship with safe defaults)

2 weeks ago 16 7 0 0
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The Hidden Blast Radius of the Axios Compromise - Socket The Axios compromise shows how time-dependent dependency resolution makes exposure harder to detect and contain.

Weโ€™re seeing cases where teams canโ€™t explain how they were compromised by the Axios incident because it doesnโ€™t show up in their project's lockfile. The blast radius here is much larger than it looks.

Deep dive into the messy reality of modern dependency resolution โ†’ socket.dev/blog/hidden-...

2 weeks ago 17 11 0 0

"consistency" & "speed" or sort of nebulous without more context. I'm going to assume the former is in regards to availability/reliability(?) & the latter is about delivery(?) - although I could be wrong/feel free to correct me.

2 weeks ago 0 0 0 0
vlt benchmarks

benchmarks.vlt.sh#/registries/...

2 weeks ago 1 0 0 0
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I heard you like fast package managers? What about fast registries?

It's been a roller coaster of a month but our team has made some serious headway w/ even more improvements in the works.

Gotta keep the registry fast so y'all can nab the next Claude Code leak.

2 weeks ago 13 1 2 0

Yes.

2 weeks ago 0 0 0 0

tldr; if you used @vlt.sh as your package manager, then you were protected the minute @socket.dev flagged the malicious packages in the `axios` attack yesterday. The best time to switch your package manager was 48hrs ago, the next best time is right now.

More below: blog.vlt.sh/blog/vlt-build

2 weeks ago 12 7 0 2

I'm still waiting on the "Vestro" announcement from @vercel.com today - where it's a slop fork of Astro...

2 weeks ago 8 0 1 0

Will add for sure. Happy it's been working for you & speed is definitely top of mind forus.

3 weeks ago 1 0 0 0
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What's your favourite part of vlt? Also, what do you think we could improve/add?

3 weeks ago 1 0 1 0

Thank you... I was late to this discussion & have many thoughts/feelings/opinions.

4 weeks ago 1 0 0 0

? Subtweet? Context? My meat brain can't keep up

4 weeks ago 1 0 1 0

๐Ÿ‘€

1 month ago 0 0 0 0

Yikes

1 month ago 0 0 0 0

๐Ÿ™Œ

1 month ago 4 1 0 0
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Fixed up some perf issues and benchmark bugs in the new-streams reference impl ... some highlights running comparisons on @nodejs.org @deno.land and @bun.sh ... note each column is just looking at the one runtime, not comparing runtimes against each other ...

1 month ago 14 2 2 0

When does slop become soup? Like... delicious soup

1 month ago 2 0 0 0
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a blurred image of a cat with the words joe shimmy written above it ALT: a blurred image of a cat with the words joe shimmy written above it
1 month ago 2 0 0 0

Appreciate it! <3

1 month ago 2 0 0 0
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Note: for those last benchmark screenshots I shared, the labels are:

- "vlt": our hosted registry
- "npm": the npm public registry (`registry.npmjs.org`)
- "AWS": AWS Code Artifact

1 month ago 0 0 0 0

We've got a bit of a backlog of docs/marketing/comms but if there's anything specific you're interested in or want to know more about, fire away.

1 month ago 3 0 2 0
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For VSR, we're going to continue maintaining that as a lightweight self-hosted option (great for testing/local dev) but we've been primarily focused on our hosted registry/service.

Perf & security again are top of mind. Initial benchmarks show significant wins against npm/AWS. More on this soon.

1 month ago 3 0 1 0