Going to be in London for a day next month and because it’s such a short trip, what should I definitely not miss???
PS: Been there twice so I have done most touristy stuff, I am mostly looking for food or nice cafe or any great non-tech event recos, thanks :)
Replying to @mritunjay394
Self-help books only work when you’re willing to help yourself - to get what you want. The writing can motivate you, but if you don’t implement the learnings, it’s no good.
I like non-fiction but I also know if I read it while I’m tired/in a negative state of mind, nothing is going to come out of it. I might be able to share a few takeaways but won’t be able to witness real progress/wins whatsoever.
Honestly, I am not a big fan of these self-help books and perhaps I will not relate to the book very kindly gifted to me by Air India - I feel that book is very anti-me - I rather want to be extraordinary, I want to have sense of urgency, I want to become special and I want to hustle and self compete and that is not burden but pressure and pressure is a privilege and more than all that - I have self believe that I will become what I want to and even if I don’t, I won’t have regrets :)
Falaknuma in Clarks, my fav restaurant in Lucknow
If you are my friend and if you visit Lucknow, this is where I take you :)
Didn’t know we will get the movie "Her" getting real so early…this is literally the best voice model I have experienced 🤯
We believe voice is the most natural way to interact with intelligence, so we created Dessa, the most authentic full-duplex speech model ever built. Talking with it feels like talking with a person…full of emotion, nuance, pauses, and a natural cadence.
block.xyz/dessa
New pick up line in this era of security incidents:
Hey girl, are you the hot fix to the vulnerability that I am
Mritunjay Sharma retweeted
It's pretty wild that a month ago a bunch of important Linux distros and open source projects were about to ban AI and now everyone has figured out it's the only way we're going to fix any of this.
It’s so fucked up, but yeah the response will be "fear mongering"
Since the entire internet cares about critical certificates today, a reminder @UPI_NPCI has been running on an expired cert since Sep 2025.
Issued by IDRBT, which is now managing all of *.bank.in.

ALT │ File in APK │ Subject │ Issuer │ Valid from │ Expires │ │ signer-erupee.crt │ CN=psosigner.npci.org.in (National Payments Corporation of India, Chennai) │ DigiCert EV RSA CA G2 │ 2023-09-01 │ 2024-10-01 23:59:59 GMT │ │ signer-upi.crt │ CN=upinpci │ IDRBT Sub CA 2022 │ 2023-09-20 │ 2025-09-19 18:29:59 GMT │
It’s not just always about the prompt but also about the harness - read this 👇🏻
The actual prompt for this was "let's look for pre-auth RCEs in PHP". I'm sharing this so people know this stuff is real and to take agent-assisted scanning seriously.
I kicked if off using Claude Mythos 5.1 (in stock Claude Code) but it uses a skill to drive a harness we built over the last few months.
I don't know if the harness is amazing, but it certainly has a scary track record so far. It's setup to do an agent guided tree search across a codebase, and runs in microvm sandboxes that all have the full source code for the target, as well as the source for any transitive dependencies.
When I built the harness I basically just fed Claude a bunch of Project Zero blog posts describing how they did research and had it build a harness that ran like that, but on our tech stack.
The first phase is just setup and can run with any model, it just does that fetching and assembles the kit environment, and gets a target up and running alongside the source code.
Then we just do some basic suspend/resume stuff over to the hunt phase, where one agent supervises the tree, and the first node kicks off.
Each node is context-aware and aware of the work of all the others. I think I ran this with parallelism 4? So 4 running at any one time. The supervisor can shape the tree and boost nodes or prune. Any node can add more below it with targeted instructions.
A typical run looks like the first node doing a codebase review or building and running a fuzzer or something, all depending on the target. Then based on whatever it finds, it'll queue 4-5 children that go look into those areas. The main system guidance is to validate everything 3 times in clean VMs, and we typically require full exploit chains/POCs.
Here's what this run looked like.
We're doing this with a bunch of other open source projects now and companies. We're doing a lot of this for free, even with private companies, across critical infrastructure. We're directly partnered with Anthropic, and can do this even if you don't have direct access to a frontier model yourself.
What is even happening at this point…what a crazy day
🚨 CRITICAL: GitLab flaw (CVSS 10.0) affects 12 years of releases.
CVE-2026-110264 could allow unauthenticated remote code execution on self-managed servers.
Read - thehackernews.com/2026/10/cr…
To the people who are not understanding the magnitude of it, it’s somewhat like COVID Lockdown but for the internet (but hopefully not that long)
Effective Immediately, all organizations using PHP for their systems are advised to be prepared for an update addressing two critical vulnerabilities. PHP is widely used for web applications. These vulnerabilities often provide a direct path to the server's file system or database. If an immediate update is not feasible, it is recommend that organizations take the system offline until it can be fully mitigated. NSA will follow up shortly with more specific guidance.
+1 to this, @BlueDart_ has become absolutely pathetic these days. It failed to deliver my passport by saying DELIVERY ATTEMPTED-PREMISES CLOSED - while it was opened all the day
Does anyone know which prized dolt heads @BlueDart_ India? That guy must be so competent that he runs a courier service which would make static pigeons look good! Useless ftards.
RT @chainguard_dev: Two critical PHP vulnerabilities (CVSS 9.2) were disclosed today, allowing unauthenticated RCE on default configuration…















