Security
Every post tagged "Security" · articles, case studies, guides.
- 22 April 2026 · Custom software engineeringSigned-firmware OTA pipeline · the 2026 default we shipA production OTA pipeline is more than 'push a new .bin'. Here is the signed, staged, rollback-ready version we default to.
- 22 April 2026 · AI solutions · CybersecurityAgentic AI · the safe tool-use pattern we ship by defaultAgentic AI that can send email and move money is not just a chatbot. Here's the safe tool-use pattern we ship.
- 22 April 2026 · BlockchainSolana smart contract gotchas · what bites every Anchor dev in 2026Solana is not Ethereum-with-better-TPS. Seven differences that bite every team coming from EVM.
- 22 April 2026 · Website & online shop · CybersecurityMulti-tenant SaaS on Postgres · the RLS-first playbookBuilding multi-tenant SaaS on Postgres? RLS is non-negotiable. Here's the playbook we ship.
- 22 April 2026 · Blockchain · CybersecurityEIP-712 meta-transactions · gasless UX without compromising securityGasless UX is a product win. Meta-tx relayers are a security surface. Here's how to ship both safely.
- 20 April 2026 · CybersecurityNIS2 for SaaS: minimum checklist for 2026What NIS2 actually demands from a mid-size SaaS: incident reporting, supply-chain, access control, and 3 basic rules we run ourselves.
- 18 April 2026 · AI solutions · CybersecurityLLM prompt injection playbook · the 2026 attack surfaceThe prompt injection surface is not a single bug · it's five categories, each with a distinct defence. Here's our playbook.
- 22 March 2026 · Blockchain · CybersecuritySmart contract audit checklist · the one we actually useA checklist for the last days before mainnet: threat model, tests, fuzz, deploy, monitor · 30+ items we never skip.