Security, encryption, digital legacy: resources to protect what matters.
February 28, 2026
Digital photos and videos represent an invaluable form of memory. Yet a large portion of these memories are at risk of disappearing: failed hard drives, closed cloud accounts,…
February 24, 2026
"Open code is less secure because attackers can study it." This is a widespread myth. The reality is exactly the opposite: source code transparency is a major security…
February 17, 2026
Netflix, Spotify, Adobe Creative Cloud, Microsoft 365, Amazon Prime, news subscriptions, professional software... Most of us have between 10 and 30 active digital subscriptions. Without proactive management, these…
February 10, 2026
Every time you see a padlock in your browser's address bar and a URL starting with "https://," you're benefiting from the TLS protocol. It's one of the most…
February 3, 2026
Setting up a dead man's switch requires defining a critical delay: how long without logging in before your messages are automatically sent? Too short, and you risk accidental…
January 31, 2026
An accident, a stroke, a sudden cardiac arrest: these emergency situations can leave your loved ones unable to know your medical wishes. Advance directives are a legal response…
January 27, 2026
Cloud computing has revolutionized how we store and share data. Google Drive, iCloud, Dropbox, OneDrive... these services are convenient, accessible anywhere, and affordable. But what are the real…
January 20, 2026
A classic family emergency plan covers fire evacuation, meeting points, and emergency numbers. But in our hyper-connected world, a complete emergency plan must also cover the digital dimension.…
January 13, 2026
A posthumous letter has something timeless about it. Whether written on paper or in digital form, it represents the last words you leave to those you love. Today,…
January 6, 2026
Many internet users believe a VPN makes them anonymous and protects all their data. This is a widespread misconception. A VPN is useful in certain contexts, but it…
December 30, 2025
Choosing who to entrust with your most sensitive information is one of the most important decisions in your digital planning. A poor choice can expose your data to…
December 23, 2025
Your digital identity is a set of data that represents you online: name, email, phone number, photos, browsing habits, financial data. Its compromise can have serious consequences: bank…