C-TPO

For people short on time

TL;DR

Matt thinks out loud here about technology, mostly how teams decide what to build, fix and protect.

The first series argues that security gets better fastest when the teams that each hold part of the answer share it earlier. The newest piece, Clay first, chisel later, is about roughing out the whole thing before polishing the parts.

Every piece says how much AI helped, and the site changes in the open. The discussion happens on LinkedIn.

Start with Part 1 →
AI score 2/4 me. Idea 1.5/2 · Words 0.5/2. AI drafted these from what's on the site; I haven't rewritten them yet

Updated October 13, 2026. A TL;DR for the whole site, by reader, is an idea by Matt at ctpo.io. Copy it freely, just link back.

For people short on time

TL;DR

Matt thinks out loud here about technology, mostly how teams decide what to build, fix and protect.

The first series argues that security gets better fastest when the teams that each hold part of the answer share it earlier. The newest piece, Clay first, chisel later, is about roughing out the whole thing before polishing the parts.

Every piece says how much AI helped, and the site changes in the open. The discussion happens on LinkedIn.

Start with Part 1 →
AI score 2/4 me. Idea 1.5/2 · Words 0.5/2. AI drafted these from what's on the site; I haven't rewritten them yet

Updated October 13, 2026. A TL;DR for the whole site, by reader, is an idea by Matt at ctpo.io. Copy it freely, just link back.