Personal Data
Writing and summarizing on someone's behalf without carrying more personal detail forward than the task actually needs.
Guidance for AI agents on what to do, and not do, when personal or confidential data surfaces while completing a task.
Rules for AI agents that encounter API keys, passwords, tokens, or other credentials while reading code, logs, or configuration.
A calm, practical starting point for protecting your family's accounts, devices, and data, without needing to become a security expert first.
A practical guide to combining encryption and backups so your sensitive files are protected both from strangers who steal your device and from the disasters that destroy it.
How passwords, passkeys, cryptography, and secure design fit together into a coherent authentication strategy, for teams designing systems, not just using them.
From email to file storage, most of what you rely on daily now lives in the cloud. Here's how to keep those accounts, and the personal data inside them, genuinely secure.
Our data is encrypted gets treated as a complete answer to is our data secure. It is a necessary layer, not a sufficient one, and the gap has caused real breaches.
Data classification sounds like a large-enterprise exercise with thirty categories and a governance team. A three-tier version works fine for a team of five.