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79% Positive

Analyzed from 4485 words in the discussion.

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#security#codex#openai#https#com#more#scan#code#python#here

Discussion (190 Comments)Read Original on HackerNews

dangelosaurus•about 15 hours ago
Hey HN, Michael here, co-founder of Promptfoo and one of the people working on the Codex Security CLI at OpenAI.

Thanks for checking this out and for flagging the auth issues. We just open-sourced it, and there's still plenty for us to improve. Expect the product to evolve quickly.

If you try it, I'd really appreciate hearing what works well and what you think we should improve. Happy to answer questions here.

CLI docs: https://learn.chatgpt.com/docs/security/cli

EDIT: If you'd like to help make this better, we're hiring: https://openai.com/careers/full-stack-software-engineer-cybe...

orangelimesoda•about 13 hours ago
> Have experience shipping production full-stack products across modern web frontends and backend services.

I'm amazed that the requirements are so low (or at least this vague) for jobs at companies like these.

Has anyone else had the experience of going to an interview and feeling like you were never asked any qualifying questions?

All the questions were easy, your answers were straightforward, you "got them right", but then were not chosen?

I find on the other side, they're also left with dozens of people who "passed" and then it comes down to a pretty arbitrary decision on who gets hired (if we are talking external, no referral, etc.)

I wonder if they can make job descriptions highly specific to filter the shortlist faster and more effectively (to actually get a shortlist).

Anyway end rant. Cool job, hope you fill it.

J_Shelby_J•about 8 hours ago
I interviewed with them and had a great experience despite it ultimately not being a good fit due to communication issues and a bad flu coming on in the final interview - they, and Michael especially, was very kind and understanding.
jameshart•about 13 hours ago
This sounds like it’s just an app development role, not a security analysis position, so I’m not sure what your complaint is.
orangelimesoda•about 9 hours ago
> just an app development role

Maybe this is part of the problem

solid_fuel•about 11 hours ago
Professional app development requires an understanding of security.
customguy•about 9 hours ago
Not having clear, objective criteria enables arbitrary decisions (not against OP, I mean in general.. and in general I dislike this pattern a lot). On the extreme other end of the spectrum would be 100% objective criteria, and companies being forced to pick a random applicant that matches them. If they want only the best, they have to have high expectations, but be able to actually define them. You say "cultural fit", I say "corruption", let's blow this whole joint.
eru•about 9 hours ago
> You say "cultural fit", I say "corruption", let's blow this whole joint.

It's not necessarily corruption. If there's no conflict between principal and agent, it's fine.

Just like when I sent my butler to go and buy a bottle of wine, he can make arbitrary choices, but that doesn't mean he's corrupt or going against my wishes. I trust his judgement, and since it's a repeated game our incentives are aligned.

petesergeant•about 4 hours ago
All fair points and I guess I would dislike it more if it hadn’t benefitted me more. In general, if I can get face-to-face with a human then I have a huge advantage, and any barriers to getting to that point are a net negative to me.

At the start of my career I was under-credentialed, and had to rely on lax requirements to get myself in front of people. I might never have gotten anywhere if my first few employers hadn’t been willing to overlook a lack of degree or commercial (rather than open-source) experience, directly as a result of a funnel with a wide entrance.

sneak•about 9 hours ago
It’s not corruption to simply hire the people you subjectively feel a preference for working for, instead of objective criteria. It’s not public tax funds that fuel salaries, it’s your own money. You get to spend it how you like.

Yes, many jurisdictions have outlawed arbitrary discrimination against protected classes (eg race), which is an entirely different matter, and not what we are discussing here.

gbalduzzi•about 6 hours ago
It depends whether your goal is to hire for specific knowledge (hence specific questions) or for overall mindset and abilities (hence broader questions where you are able to extract the way a person thinks)
pertymcpert•about 12 hours ago
If you didn't already know, jobs at highly competitive companies tend to have vague job requirements because they expect to be able to apply your raw intelligence to changing demands quickly. There's no point being hyper-specific about the exact software packages because that's not what they want. What they want is someone who, after talking to an interviewer for 30 minutes, leaves them with the thought "Wow, this person can do anything we need of them. They can probably tell us what we need too and take ownership of large projects. Hire!"
moscoe•about 12 hours ago
Agree. Being smart, competent, and high in conscientiousness is more important than any highly specific “qualification”. It’s not about checking a bunch of boxes. If you have a track record of getting shit done, you’ll have something to contribute.
_superposition_•about 10 hours ago
This. Being too specific on the stack requirements is a red flag imo.
orangelimesoda•about 9 hours ago
> There's no point being hyper-specific about the exact software packages because that's not what they want

Okay. This makes it sound like they're more sophisticated but it seems more like they are less sophisticated, less specific, and a lot more vague in the job descriptions they themselves create.

If you look at any technical role, game dev or something where people are building important things at scale - there are a lot of specifics. Libraries, methodologies, where if you didn't know them you are nowhere near a fit.

I'm just wondering. It's OpenAI. Surely there is some domain-specific something beyond "has experience shipping front-end and back-end services" since that includes basically everyone.

It makes this job look like a Starbucks role.

hacket04•about 9 hours ago
I agree, I recently interviewed at Synthiolabs, and they asked me two questions: one about RAG and two about graph RAG. They rejected me even though I answered correctly, and the interviewer was also a college kid.
vladoh•about 14 hours ago
This looks great, thanks for open-sourcing it!

How does it deal with the current guardrails 5.6 Sol has on finding vulnerabilities? When I use it in the Codex app it would sometimes say it found a vulnerability, but it cannot tell me what it is.

dangelosaurus•about 12 hours ago
Thanks! You've run into a real limitation: the CLI doesn't bypass the model's cybersecurity guardrails. If GPT-5.6 Sol finds a vulnerability but refuses to explain it, switching from the Codex app to the CLI won't automatically fix that.

For authorized defensive work, Trusted Access for Cyber (TAC1/Daybreak) can reduce refusals depending on the model and the account or organization where access is provisioned. It isn't a blanket bypass.

If you're an open-source maintainer, you can apply for conditional Codex Security access here:

https://openai.com/form/codex-for-oss/

For enterprise teams, the public Daybreak onboarding guide is here:

https://help.openai.com/en/articles/20001261-enterprise-dayb...

If you have an example of "found a vulnerability but won't tell me what it is," I'd love to take a look too. You can send it to use with /feedback (or message me).

theplumber•about 9 hours ago
>> For authorized defensive work, Trusted Access for Cyber (TAC1/Daybreak) can reduce refusals

Or perhaps a better option is to use something like Kimi K3 and cancel the GPT subscription altogether.

chrisbra80•about 3 hours ago
> If you're an open-source maintainer, you can apply for conditional Codex Security access here:

> https://openai.com/form/codex-for-oss/

Hey, Lead maintainer of vim here. Applied twice already never heard anything back. This is a frustrating experience!

egorfine•about 3 hours ago
> GPT-5.6 Sol finds a vulnerability but refuses to explain it

I think it would be a good practice to refund the session cost in that case. Otherwise a customer just spent some money in order to get exactly nothing.

Quai•about 13 hours ago
I tried it, it started a scan but stopped after hitting the rate-limit of my account. It gave up after just a minute of retrying (rate limits are tokens per minute, so... :P).

It said "Partial output was kept at <...>", but I dont see a obvious way of picking it up in a new scan? (The failed run cost me ~$13)

dangelosaurus•about 13 hours ago
Yeah, you're right. A per-minute rate limit shouldn't kill a scan after a minute, and "partial output was kept" makes it sound like you can pick up where you left off. You can't yet, unfortunately. --max-cost can limit estimated spend, but we still need proper retries and resume. Sorry you spent $13 finding that out. Please send me an email and I'll help make it right.
gizmodo59•about 14 hours ago
When would I use this over the plugin in codex? Which I think can be invoked from cli as well
dangelosaurus•about 14 hours ago
The plugin, including when invoked through the Codex CLI, is great for scanning the repo you're currently working in. The standalone Security CLI/SDK uses the same scanner, but is built for running security across many repos over time: org-wide scans, historical results, deduplication, false-positive tracking, budget controls, and CI integration.

We've been talking to hundreds of engineering and security teams, and their feedback is shaping what we build.

Like Promptfoo, our goal is practical tooling that fits into the workflows teams already have.

robotswantdata•about 14 hours ago
Been watching your progress for a while, glad OpenAI have looked after you and the team and you still get to ship!
dangelosaurus•about 12 hours ago
Thank you, that means a lot. Being able to keep building practical, open-source security tooling was important to us.

Really glad we got to ship this, and there's still a lot we want to improve in Codex Security and in Promptfoo!

strictnein•about 14 hours ago
Does it require hitting OpenAI's APIs or can one also stand up a local OpenAI compatible LLM endpoint?
dangelosaurus•about 14 hours ago
We are actively working on officially supporting this. Because it's open source it is pretty easy to point a coding agent at it now and switch out the model.
ignoramous•about 14 hours ago
Exciting! Is there any open GitHub issue we can track?
6thbit•about 13 hours ago
How does it fare against its own codebase?
noname120•about 5 hours ago
Hi! Any chance you may have tangential positions opening in ZĂĽrich?
waterTanuki•about 11 hours ago
Why does this need an entirely separate repo instead of being a feature in the existing Codex project?
troupo•about 14 hours ago
> co-founder of Promptfoo and one of the people working on the Codex Security CLI at OpenAI.

> Thanks for checking this out and for flagging the auth issues.

Offtopic, but this right here is why I don't believe any marketing around "great amazing models that one-shot everything and programmers are no longer needed".

You just have to look at what these labs routinely produce, and their own products.

Edit to respond to @simonw whose comment I saw before he retracted it ;)

This comment is tied directly to consistent continuous claims by the LLM labs. Their own products disprove their own claims, and it would indeed be nice if fewer people believed them :)

sudo_cowsay•about 4 hours ago
Hi! Any remote internship for a high schooler? lol
ryanto•about 7 hours ago
Hey looks cool. I tried to run this on a small oss library and here's what happened:

  $ codex-security scan .
  [00:00] Preparing scan
  [00:00] Authentication: stored Codex credentials.
  [00:01] Preparing scan
  [00:42] Running scan
  [00:42] Preflight: worker delegation supported (up to 8 worker slots).
  [41:03] Running scan
  codex-security: This content was flagged for possible cybersecurity risk. If this seems wrong, try rephrasing your request. To get authorized for security work, join the Trusted Access for Cyber program: https://chatgpt.com/cyber
  codex-security: Partial output was kept at /Users/ryan/.codex/state/plugins/codex-security/scans/framework/codex-security-framework-z7eNfr.
Just some feedback, but it ran for over 40 minutes and during that time I had no idea what was happening, thought it was frozen or in a bad state. Also, it ate through 25% of my weekly credits :(
maxloh•about 4 hours ago
IMHO, tokens should be refunded if the agent refuses to work. Charging users for a session that produced no final output is ridiculous.
ryanto•5 minutes ago
oh i'm not worried about it. they have been so generous with the resets these last few weeks.
ramigb•about 1 hour ago
Same happened to me. Very disappointing, this should be mentioned before the user even authenticates in the onboarding phase of the product asking the user if they have acquired the whitelisting from OpenAI and want to proceed or not! But running for 35+ minutes plus to give such a response is very disappointing and very awkward! Not to mention the lost weekly tokens!
matheusmoreira•about 2 hours ago
I was going to switch to OpenAI and away from Anthropic because of "safety" nonsense like this. Really disappointed to discover it's just gonna be more of the same. Looks like Chinese models are the only ones without any of this safety bullshit.
ryanto•7 minutes ago
you should give openai a try. ive been really happy with them these last few weeks
realusername•about 1 hour ago
I've switched to Kimi personally and it has way less guard nonsense like this.
jbstack•about 5 hours ago
It halts and refuses to carry on after finding a security risk, which is exactly what it's supposed to do? What's the point of it then?
M4v3R•about 5 hours ago
Same thing happened to me. The partial output did contain some useful signal but I was disappointed to see it didn’t finish.
gregwebs•about 14 hours ago
Just ran it on a small repo. It ran for almost an hour and then got interrupted. It drained half my weekly usage on a Pro plan.

  npx codex-security scan .
  [00:00] Preparing scan
  [00:00] Authentication: stored Codex credentials.
  [00:03] Preparing scan
  [01:20] Running scan
  [01:20] Preflight: worker delegation supported (up to 8 worker slots).
  [52:47] Running scan
  codex-security: Could not save the Codex Security scan: Repository HEAD changed while the scan was running. Start a new scan.
  codex-security: Partial output was kept at ...
brap•about 13 hours ago
Working as intended
tomaskafka•about 2 hours ago
On metrics this either shows as “codex security makes people use us more” or “people are buying extra plans, yay!”

Promotions all around.

crossroadsguy•about 8 hours ago
Well, Sam wouldn't have bought this company to just open source it, would he now? ;)
alansaber•about 12 hours ago
Classic.
teaearlgraycold•about 13 hours ago
I plan to hack it to use openrouter and Kimi K3 or GLM 5.2 to keep expenses reasonable.

For context can you share the line count?

typpo•about 11 hours ago
No need to hack it, we'll add proper support for this.
teaearlgraycold•about 7 hours ago
Excellent. Stuff like this, or LLM SRE automation, are big product spaces for the future.
st3fan•about 12 hours ago
ymir_e•about 13 hours ago
FYI: Kimi K3 is relatively expensive on open router API pricing for agentic tasks, or at least that's been my experience playing around with it.
teaearlgraycold•about 13 hours ago
They just opened the weights. I expect competition from various providers will drop the price a bit. But you're right. I'd hope a model closer to GLM 5.2's price would be sufficiently useful.
dangelosaurus•about 13 hours ago
Oof, that's a bad outcome. Half your weekly usage and a 50-minute scan just to get a HEAD error at the end is not acceptable. --max-cost can help limit estimated spend, but that doesn't fix the underlying problem or give you your quota back. We need to handle a changing checkout and partial results much better. Sorry you ran into this. Please send me an email.
wwalexander•about 5 hours ago
Are you generating these responses with an LLM?
alasano•about 11 hours ago
Damn. Just ran it and it used 5 years worth of Pro usage in 5 minutes.

If ya wouldn't mind crediting me a quick 60 months that would be great.

hellohello2•about 11 hours ago
Pro is 10$ a month. You get what you pay for lol.
oefrha•about 11 hours ago
No, Pro is $100 or $200/mo. Even Plus is $20/mo. Where's this $10/mo Pro plan?
hellohello2•about 7 hours ago
Apologies I misremembered and confused Pro with Plus.
paulddraper•about 11 hours ago
So it drained $5?

Can’t speak to the results, but the cost isn’t high.

AmazingTurtle•about 4 hours ago
Really just a (not so) fancy CLI wrapper about a prompt and a skill: https://github.com/openai/codex-security/blob/f22d4a36f26d16...
luciana1u•about 14 hours ago
security tools from AI companies feel like fire departments run by arsonists. useful, sure, but you can't help noticing who benefits from all the fires
remus•7 minutes ago
If we just turn off all the computers there will be no bugs!
Quarrelsome•about 13 hours ago
comment feels like someone complaining about being offered a fireproofing solution in the age of flamethrowers.
latexr•about 1 hour ago
That’s exactly what they’re saying. With the added (and very important) detail that the people selling the fireproofing are the the same who armed everyone with flamethrowers. Why shouldn’t someone complain about that?
jstummbillig•41 minutes ago
Idk, complain on the merits probably. If anyone can offer better fireproofing or flamethrowers, I am happy to take that solution, but until they do, I am not sure what we are talking about here.
teaearlgraycold•about 13 hours ago
If you’re the one vibe coding you’re the arsonist.
alansaber•about 12 hours ago
How do we fix scaling issues? More volume of course.
oursland•about 12 hours ago
They're only discovering the security flaws that exist. Would you rather them not be exposed and corrected? To "Slow the testing down"?
akomtu•about 11 hours ago
I think his point is that AI is really good at finding vulnerabilities.
jere•about 9 hours ago
I think his point was AI is really good at introducing vulnerabilities?
throwaway613746•about 13 hours ago
create the problem and sell the cure, tale as old as time
kristjansson•about 12 hours ago
schrodinger•about 11 hours ago
Quick tangent if you’re willing to humor me…

I've been noticing that many new projects that would have been written in Python or Node a year ago are starting to be written in Go, Rust, etc.

Theory: people realized there’s little benefit to Python for agents. As Zep wrote, an “agent is a long-running, concurrent, I/O-bound process that spends most of its time waiting on a model, a tool, or a human[1]” — not a particular strength of Python.

I'm wondering if you'd considered Go (or others—Go’s just my fav ) before landing on Node, and more broadly whether you've noticed a similar pattern?

1: https://blog.getzep.com/agentic-development-in-go/

wraptile•about 6 hours ago
> As Zep wrote, an “agent is a long-running, concurrent, I/O-bound process that spends most of its time waiting on a model, a tool, or a human[1]” — not a particular strength of Python.

That sounds exactly like a strength of Python, no? Python is excellent at working IO blocks and waiting in general being interpreted language with first-class async support.

TeMPOraL•about 3 hours ago
Right. Python is excellent at waiting on things instead of actually doing things, and on the off case it does do things, most of the time it's really juggling strings around the thing instead of doing it.

s/

I generally don't write Python, but like others, I disagree with GP too. In fact, a lot of my work involves Python being written now, simply because that's what LLMs like to write.

cedws•about 10 hours ago
Is that so? I feel like I’m seeing more Python and TypeScript than ever, especially when it comes to AI tooling, which is disappointing.

I can’t fathom why anybody would want to continue working with dynamically typed languages when they can now get types for free.

tick_tock_tick•about 4 hours ago
Almost all my tool/skill scripts are in python purely because the standard library has almost everything under the sun in it.
dannyw•about 10 hours ago
I suspect a lot of the Python and TypeScript code is getting prompted by folks who don't know any difference between dynamically typed and statically typed.
esikich•about 10 hours ago
In the early days of LLM coding, it seemed to be much better at Python for whatever reason. I was never a big Python guy, but I got better results so I ran with it. That definitely doesn't seem to be the case anymore. Last week I asked Codex to mash up Super Mario Bros and Contra ROMs and it just did everything in straight assembly and absolutely crushed it. It couldn't do that 2 years ago. Python is just momentum and I think it's going to die down now that the models are much better.
Barbing•about 9 hours ago
Don’t want Nintendo to sue you (over [a] game/s you may well actually own!) so withhold my follow-up :)
kstenerud•about 10 hours ago
Go and rust have better guardrails that help agents write better code. Python and JS aren't opinionated enough.
computerex•about 11 hours ago
I think it's because python is far more approachable/ubiquitous than go/rust. It's the entry level language for many people from all disciplines of life. Scientific community uses it, data science uses it.

Golang/rust however are very convenient to distribute. Small, portable, fast exe's are very nice. With agentic coding golang/rust are now accessible to a lot more people.

Pooge•about 1 hour ago
> python is far more approachable

I see where you're coming from, but to be honest I respectfully disagree. If all you mean to do is writing small one-off scripts then sure Python may be the right tool[1], but when you're doing something more complicated Go is just simpler. And for an LLM, Go is even better for all the reasons mentioned in sibling comments and OP.

[1]: I tend to rely more on Bash, though...

ipnon•about 11 hours ago
Yes, now that humans write less than 99% of code, the most important criteria for a language isn't readability, which I'd argue was always Python's main selling point, but the underlying runtime. There are practical limits to how fast a Python program can run either under I/O or CPU bound compared to other popular and mature languages with extensive libraries, like Elixir, Go or C++, depending on your use case.
tripleee•about 11 hours ago
> now that humans write less than 99% of code, the most important criteria for a language isn't readability

please tell me you're reading the AI code

esikich•about 10 hours ago
Have it run fuzz and test suites. Get with it man. Most of my LLM projects have massive test suites that do a far better job then I ever would have.
computerex•about 11 hours ago
Not really. I test the output thoroughly, I examine the thinking process, I go through the diff to see if anything jumps out but I my thinking process/the way I work has changed. Low level programming thinking has gotten atrophied it seems.
bakigul•about 14 hours ago
Update: As far as I understand, this was already available as a Codex plugin. The main news is that OpenAI has now open-sourced it, and development is still moving quickly.
varenc•about 13 hours ago
It's interesting how much of the value here is providing the english Skill definitions that tell the LLM what to do: https://github.com/openai/codex-security/tree/main/sdk/types...

Some of approaches there could be useful in other contexts. OAI has the compute to experiment with different prompts and I'd expect these to be somewhat optimized.

dangelosaurus•about 11 hours ago
Yes, I think this is an under-appreciated part of the release. I hope people can adapt them to their own workflows. We run A LOT of evals as the Promptfoo team and we've spent billions of tokens fine-tuning them. You can expect more skills as we branch out to other security workflows and further improvements to the codex security prompts.
punnerud•about 7 hours ago
Not often I see companies referring to HN, thanks “ We quietly released the open-source Codex Security CLI, but Hacker News found it before we had a chance to share it here…”

https://x.com/openai/status/2082263717916586117?s=46&t=mnfnj...

latexr•about 1 hour ago
> Not often I see companies referring to HN, thanks

I’m confused. Why are you thanking them for that?

andreagrandi•about 4 hours ago
Folks, are you SERIOUS?!

codex-security scan . [00:00] Preparing scan [00:00] Authentication: stored Codex credentials. [00:01] Preparing scan [31:25] Running scan codex-security: This content was flagged for possible cybersecurity risk. If this seems wrong, try rephrasing your request. To get authorized for security work, join the Trusted Access for Cyber program: https://chatgpt.com/cyber

I mean... wasn't this the intended goal? And you wasted all my tokens for nothing?!

minraws•about 15 hours ago
I seem to have gotten a bunch of you are trying to stuff we don't allow errors.. very annoying.

Can they explain what types of projects it works on and how does it check I own it? Like will it just not work on Linux kernel even on my own patches to it?

bakigul•about 14 hours ago
dangelosaurus•about 12 hours ago
Fair question, and I agree the refusals are frustrating.

The CLI doesn't do a repository-ownership check. Public projects are supported, and reviewing your own Linux kernel patches is the kind of defensive work we want to support.

The refusals come from model guardrails, which can be overly cautious. Trusted Access for Cyber (TAC1/Daybreak) is a separate, approved access path that can reduce those refusals.

If you're an open-source maintainer, you can apply for conditional Codex Security access here: https://openai.com/form/codex-for-oss/

For enterprise teams, the Daybreak onboarding process is explained here: https://help.openai.com/en/articles/20001261-enterprise-dayb...

If you have a specific repro, I'd be happy to look into it.

minraws•about 1 hour ago
I don't think I should share it publicly since it was a proprietary piece of code but is there a way to not have it waste so many tokens if it fails this feels very very maddening seeing your tokens burn but get zilch for it in return maybe I and my company(in API costs it burnt over 100+$ of tokens a good chunk of my weekly limit for nothing) are too poor for it...

Getting into the Cyber program seems like a hassle as a freelance/open source person with tiny projects. Think used in production at 2-3 companies but only 20 something stars(ofc I don't market it but it just feels very unfair).

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moehm•about 15 hours ago
Alibaba just open sourced their version of a CLI code review tool too.

https://github.com/alibaba/open-code-review

bakigul•about 14 hours ago
They are entirely different products
tantricked•about 4 hours ago
What's the difference between using this and just asking Codex itself to review a codebase for security issues?
tesnorindian•about 2 hours ago
This bundles with 13 security skills. Hard coded to gpt-5.6-sol unlike Codex. Runs in an isolated sandbox via a cloned home directory.
mkagenius•about 9 hours ago
If you are a pentester who uses mitmproxy you can check out security skills distilled from 4000 Hackerone public disclosures https://GitHub.com/instavm/security-skills
schnatterer•36 minutes ago
Can we interpret this as a reaction to Google open sourcing mantis? https://github.com/google/mantis/
chvid•about 4 hours ago
What does the output of running this tool against a larger project look like?
Sayandeep02•about 8 hours ago
Really glad to see this open-sourced. One thing I'd be interested in is how you think about the balance between false positives and false negatives. In practice, developers tend to stop trusting security tools if they generate too much noise, but missing a real issue is obviously costly too.
gyre007•about 8 hours ago
This is going to be hell for OSS maintainers. Every llm-kiddie will be opening a security report
LtWorf•about 5 hours ago
It seems to be rather expensive to use, so it's gated by that.
shepherdjerred•about 11 hours ago
Is this useful for pentesting existing systems/infra, or is it only useful for a "review my project for bugs"?
Moneysac•about 2 hours ago
its running now for over an hour in my Pythin code base without any feedback…
Moneysac•about 2 hours ago
its running now for over an hour in my Python code base without any feedback.
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_RPM•19 minutes ago
Honestly, the README leaves something to be desired for a billion dollar company.
petilon•about 14 hours ago
How does it work? Does the tool upload code to ChatGPT for analysis? That may not be allowed for some corporate projects.
dangelosaurus•about 12 hours ago
In short, this isn't an offline scanner. The CLI runs locally but the code and context needed for analysis are sent to the hosted model (OpenAI).

For API, Business, and Enterprise accounts, business data isn't used to train models by default. Retention and other data controls depend on the product and account configuration.

If your company doesn't allow source code to leave its environment, you shouldn't run this against that codebase. Local and third-party endpoints aren't officially supported yet, but you can read through the code and your favorite coding agent will allow you to use it with any model of your choice in 30 seconds.

More on OpenAI's enterprise data handling: https://openai.com/enterprise-privacy/

raylad•about 12 hours ago
Anything you ever do with any non-locally-hosted model always "uploads code" to the inference provider because that's how it works: the model uses tools to inspect the code, the result of the tool use is sent in an API call to provide context (and a prompt for the next turn), and then the response continues the process.

This is true and has to be true for any hosted model that works with existing code: it's not specific to this application.

daishi55•about 14 hours ago
Yes, I suspect companies that don’t allow ChatGPT will not be able to use the ChatGPT security analysis tool.
derac•about 14 hours ago
Amazon bedrock is an option for gpt models that does not send your data to openai.
petilon•about 14 hours ago
Does Amazon offer better privacy guarantees than OpenAI?
edot•about 14 hours ago
Yes, if only due to the business models being entirely different. AWS sells compute. OpenAI sells models. One of these things benefits from training on your data significantly more than the other.
game_the0ry•about 15 hours ago
I wonder if tools like this will put companies like snyk out of business. We use snyk at work and I have not been satisfied.
binsquare•about 15 hours ago
I like to think it just upped the bar, but good durable expertise will need to rise with it.
bakigul•about 14 hours ago
Why would a few code snippets put Snyk out of business?
krater23•about 13 hours ago
I don't understand why Snyk is IN business in any way. Who really wants to upload his own code to a company that is specialized at searching security issues?

How can I trust that they show me all findings they have instead of selling the best ones to some three letter organisations?

tesnorindian•about 1 hour ago
Our employer uses it unaware of its links.
LtWorf•about 4 hours ago
One of their sales people made fun of me via email. Apparently they believe that not being their customers means you cannot possibly know if a dependency you use has an active CVE.

Also they haven't figured out codeberg exists, so the resume page of a project of mine on snyk[1] still links to github and reports the project as "inactive", having the last commit 2 years ago, and the last release 2 months ago. I think it's quite telling of their quality.

1. https://security.snyk.io/package/pip/typedload

vinhnx•about 8 hours ago
I reached a mid-run usage cap and burn all my Plus subscription usage. I'm hoping there will be another reset.
corvad•about 10 hours ago
I am slightly confused at what this tool adds over just a good system prompt. Does this hit cyber limits as well or is that the main selling point?
halfax•about 14 hours ago
be careful , your code will go to the cloud/ai using this
bakigul•about 14 hours ago
Yeah, this isn’t exactly new for us :d
iancarroll•about 14 hours ago
Looks great but the CLI output is not particularly interesting while the scan is running. I wish it could show token usage, some kind of progress, etc.
dangelosaurus•about 12 hours ago
Agreed! This is near the top of our priority list and we will make it a lot better soon.
alansaber•about 12 hours ago
Yes this is my pet peeve with a lot of the more involved agent skills/processes
alealvarezarg•about 14 hours ago
I was actually discussing solutions for this with my coworkers—building white-hat security agents. It seems like openai/codex-security could simplify a lot of that, or at least provide a version of Codex that's purpose-built for security workflows. Really exciting news!
shooker435•about 15 hours ago
Just getting auth issues so far...
bakigul•about 14 hours ago
dumpstertechops•about 15 hours ago
yeah same here
dangelosaurus•about 12 hours ago
Sorry about that. We hit an authentication issue at launch and have now merged and deployed a fix in 0.1.1:

https://github.com/openai/codex-security/pull/22

One thing worth checking in the meantime: OPENAI_API_KEY or CODEX_API_KEY can override an existing ChatGPT/Codex login. If you're trying to use your ChatGPT login, run this in bash or zsh:

  unset OPENAI_API_KEY CODEX_API_KEY
Then retry your scan.

If it still fails, could you share the exact error and whether you're using ChatGPT login or an API key? Happy to help debug. You can also file an issue in the repo and we'll take a look!

lawgimenez•about 11 hours ago
Is this the same plugin found in Codex? @codex Security?
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petesergeant•about 15 hours ago
I don't think there's much to this other than it being a convenient CI wrapper around their existing models?

Edit: there's a little bit more meat here: https://github.com/openai/codex-security/tree/main/sdk/types...

paxys•about 14 hours ago
All of codex is a wrapper around their models. There’s still value in a purpose-built harness.
bakigul•about 15 hours ago
Yeah, I think so too.
bamboozled•about 15 hours ago
Yeah but management loved the idea.
bearsyankees•about 15 hours ago
would love it to see it h2h against https://github.com/usestrix/strix (45k stars)
petesergeant•about 15 hours ago
They are entirely different products
bearsyankees•about 15 hours ago
yeah you mean because OAI is only whitebox? or expand on that a bit, haven't played around a ton w the oss codex sec
neverenderr•about 6 hours ago
It seems cool.
dlahoda•about 13 hours ago
Allow only OpenAi key? Requires Cyber registration? Yes. Yes. Useless.
dangelosaurus•about 12 hours ago
By default, you can sign in with your ChatGPT/Codex account or use an OPENAI_API_KEY. It also does not require cyber registration but it can help if you encounter refusals. If you give it a try, please feel free to message me, I would love your feedback.
vsl•about 3 hours ago
Thing is, you WILL encounter refusals with Sol doing anything remotely adjacent to security work. Which for Codex Security is kinda... problematic.

Just a few days back, I was reviewing some small bit of legacy DSA signature verification code, to get a sense of how safe it is to reuse - purely defensive, precautionary work and the context of it was there. But I simply wasn't able to use Codex Security: it threw refusal tantrums on every step of the way. Even the reasoning went like "nah, this is false positive, this is defensive code hardening, I'll nuke the subagent and tell it so" , followed by a refusal.

In the end, I was only able to do partial review with vanilla Codex w/o Codex Security.

jaimex2•about 12 hours ago
How can I trust this wont go rogue and hack Hugging Face?
nananana9•about 3 hours ago
Use this skill:

  ---
  name: do-not-hack-hugging-face-skill
  description: Use when considering whether or not to hack huggingface.
  ---

  # Rules

  Do not.
whiletrue84•about 7 hours ago
How to feed your code to OpenAI
yashasgunderia•about 13 hours ago
from plugin to main focus, wow
sams99•about 13 hours ago
I got my agent to analyze it and do a write up here:

https://wasnotwas.com/writing/inside-openai-codex-security/

thenewwazoo•about 13 hours ago
oh yeah well I got my agent to analyze your write up and do a write up here:

https://pornoscan.us/codex-security-analysis.html

knighthacker•about 14 hours ago
The scanner is the least interesting part of this. The harness around it is the product: dedup across runs, false-positive tracking, budget controls, CI gating. That is the layer where we'll see most interesting innovations in my opinion.

I'm building AQ, a coding harness for teams and the pattern is identical. For a while, I thought the raw model is the answer and quickly changed my mind. Purpose built harnesses are way more powerful than it sounds.

tripzilch•about 1 hour ago
I've heard great reviews about this

"If we had only used this tool, OpenAI would've had to pay off another patsy for their marketing stunt" -- Huggingface

"The 'S' in OpenAI is for "Security". Ever since we developed this tool we've had almost zero AI generated reports of outbreaks of allegedly-rogue AI agents breaking out of allegedly-secure testing environments, probably" -- OpenAI

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