Locked Down by Sunday by Kai London
Most people know they should improve their online security but never find the time. This book turns it into a weekend project, with a clear checklist that takes you from passwords and accounts to devices, home Wi-Fi and family safety.
What the book covers
Saturday morning: accounts
Password managers, two-step verification and account recovery.
Saturday afternoon: devices
Updates, backups and settings for phones, tablets and computers.
Sunday morning: home network
Securing your router, Wi-Fi and smart devices.
Sunday afternoon: privacy
Reducing what is shared about you and your family.
Family and children
Sensible protections and conversations for every age.
Staying safe
A simple monthly routine that keeps the work done.
This book offers general guidance for personal use.
Who it is for
Anyone who wants to be safer online, families, and people supporting relatives with technology.
About the author
Professor Kai London — CISSP, CISM.
An internationally recognised cybersecurity executive, board advisor and Founder & CEO of Quantum AI Systems Security LLC, writing at the convergence of AI, governance and operational resilience. Honorary Professor and Researcher at UCL.