The Shinrai newsletter.
Practical cybersecurity and privacy tips you can actually implement — in your personal life and in your business. Short, honest, no jargon.
Subscribe — just your name and emailHand-selected from the archive
The 15-minute security fix everyone skips
Password reuse is still the #1 way attackers get into personal and business accounts. A password manager fixes it in an afternoon — here's how.
Your phone is the new front door
Your phone holds your email, your banking, and every MFA code an attacker needs. Treat it like the front door to your business — because it is.
How to spot a phishing email in under 30 seconds
Phishing has gotten better because AI writes cleaner emails. The tells have shifted. Here's the 30-second scan that catches most of them.
Backups that actually save you (not just the ones you think you have)
Most people and businesses have backups. Most of those backups fail the moment they're needed. Here's how to build backups that actually save you.
Your home and office network are leaking more than you think
The router you plugged in three years ago and forgot about is probably running old firmware, default admin credentials, and an open guest network. Here's the 10-minute fix.
The one email that can cost your business thousands
Most cyber losses at small businesses aren't from hackers in hoodies. They're from ordinary-looking emails that trick someone into wiring money to a stranger. Here's what to do about it.
Get the next edition in your inbox.
One practical cybersecurity or privacy tip a week. No spam, no salesy nonsense. Just need your name and email.
Subscribe