u/denzuko

The Full Circle of My 333 Prefix: Confessions of a 2000s Mobile Telecom "Hacker"
There is a small detail on my iPhone 13 screen that means more to me than any technical specification: the TIM carrier logo sitting right next to my original phone number starting with 333.
To anyone else, it’s just a random sequence of digits. To me, it represents a 26-year time-travel journey—a nostalgic circle that has finally closed in the most satisfying way possible.
It all started in the summer of 2000. I was 14 years old with no internet connection, no computer, and no online forums to consult. All I had was a legendary, indestructibleb blu-monochrome Nokia 3210, my hands on its rubber keypad, and an overwhelming curiosity to figure out how things worked under the hood.
Back then, mobile telephony in Italy was in its wild west phase. TIM offered a base plan called Autoricarica 190—designed to make users spend money, but possessing a massive logical loophole when combined with their limited-time summer promos. Analyzing the rules entirely on my own, I discovered the "loophole": I activated the Summer Edition promo (which gave you unlimited SMS for a small flat fee) and started running my own text and missed-call routine.
My tactic was as simple as it was devious: I’d call random TIM numbers, let them ring once, and wait for people to call back out of curiosity. Once they picked up, I did everything in my power to keep them on the phone as long as possible—inventing excuses, wrong-number small talk, or random stories—just to rack up incoming call minutes. Reaching 100 incoming minutes unlocked the maximum auto-top-up bonus on my plan.
The result? I spent 5,000 Italian Lire on the summer promo and ended up with 100,000 Lire of free credit sitting on my Nokia display. For a 14-year-old in the year 2000, checking my balance via ⁠*123#⁠ and seeing a six-figure sum felt like holding a chest of gold. It was the ultimate victory of logic over the system.
I kept that plan active for nearly a decade. Eventually, around 2008, the carrier patched the exploits, capped the bonuses, and prices began to creep up. I finally left TIM carrying a half-wrecked Siemens M-series phone (the one with the iconic rubberized keypad guard) after years of heavy use. I said goodbye to the network and began a 15-year journey across various competitors, always carrying that original 333 prefix—a badge of honor from the 90s GSM era—wherever I went.
Now, the story has closed with a poetic twist.
I just switched back to TIM through a hyper-competitive win-back offer: 201 GB in 5G for just €4.99 a month, which I now use to power my home Wi-Fi router. No more missed-call tricks to farm incoming minutes, no more calculating SMS costs down to the cent.
Looking at my iPhone 13 today, connected to 5G under the exact same 333 number I used in the summer of 2000, brings a huge smile to my face. It reminds me of an irreplaceable era when all you needed was a monochrome screen, a rubber keypad, and a bit of ingenuity to feel like you owned the world. Everything is finally back where it belongs.

Get in the Discord and Matrix servers peps its HOPE time.

Thanks /u/ChrisBoden for (https://www.youtube.com/watch?v=28Vr7MH8gRA) for this 'tism hunt.

yes I'm trolling.. its a poke at the unixporn content filtering over. May delete later.

Generating an SBOM satisfies SR.1 as a checkbox. Demonstrating a verifiable chain of custody satisfies it as a control. If your program does the former and assessors are applying the latter, you have a five-month window.

https://dwightaspencer.com/posts/14-sbom-ai-provenance/

SR.1 can be satisfied by generating an SBOM file or by demonstrating a verifiable chain of custody. Phase 1 C3PAO assessors are applying the chain interpretation. SLSA Level 2 or 3 attestation in the build pipeline, Sigstore signing, SBOM traveling with the artifact rather than living in a separate document store.

https://dwightaspencer.com/posts/14-sbom-ai-provenance/

Generating an SBOM satisfies SR.1 as a checkbox. Demonstrating a verifiable chain of custody satisfies it as a control. If your program does the former and assessors are applying the latter, you have a five-month window.

https://dwightaspencer.com/posts/14-sbom-ai-provenance/

Hey everyone,

I wanted to share a technical write-up and domain exercise I’ve been working on that explores a multi-paradigm approach to game simulation architecture within the Lisp ecosystem.

The core of the article focuses on isolating system responsibilities to prevent integration plumbing from destroying runtime performance, using three specific layers:

Rules: Using Prolog for declarative knowledge representation, symbolic reasoning, and handling complex entity relationship queries.

Types: Utilizing Coalton to inject strict, ML-style static type safety and compile-time invariants directly inline where data boundaries need rigor.

Glue: Leveraging Common Lisp as the high-performance runtime, compiler orchestration layer, and dynamic tissue holding it all together.

Beyond the design philosophy, I wanted to see how this holds up under load, so the article includes baseline performance evaluations and benchmarks comparing SBCL (leveraging native compilation) and ECL (for potential C-embeddability scenarios) when driving these high-throughput simulation loops.

Full post is here: https://dwightaspencer.com/posts/03-rules-types-and-glue/

I'd love to get the community's perspective on this approach—particularly regarding how you handle boundaries between embedded logic engines and the underlying CL image, or any nuances you've run into when scaling Coalton boundaries alongside standard ANSI CL code.

Yes you heard right. Cannot find much on C*NET, PhreakNET, or TandmX projects and yes I'm aware of Connections Museum in Seattle but my understanding they mainly have PacTel stuff and physical equipment.

I'm building something that's a NYNEX CO specific and ties back to Bell Labs, Fidonet, BBS hacking scene and Dial up ISPs of the 80's/90's. (because of the fun of it and its cool).

So any leads on audio files would be amazing. If you guys know of any please share