What actually protects a phone, and what only looks like it does.
Most advice about hiding things on a phone is either wrong or quietly assumes nobody will ever stand in front of you and ask. These are the honest versions: how the protections really work, where they stop, and what to do before you need any of it.
How to hide files, documents and photos on iPhone
Most people hand their phone to somebody else more often than they think. A child who wants to watch something. A colleague you are showing a photo to who keeps scrolling. A friend looking...
Why no app can hide your apps on iPhone
Search the App Store for a way to hide apps on an iPhone and you will find dozens of results. Almost all of them are describing something other than what you are looking for, and a few are...
When somebody demands your passcode
There is a moment that almost nobody prepares for, and it is over in about four seconds. Somebody has your phone in their hand and wants the passcode. You give it, or you do not, and either...
Crossing a border with your phone
A border is the one place where somebody can ask to look through your phone, has the authority to insist, and will hand it back afterwards. That combination makes it unlike every other...
Decoy passwords, and why most of them do not work
"Enter a second password and see different contents" is not a new idea. Photo vault apps have shipped it for over a decade, and dozens on the App Store offer it today. Most of them fail at...
Phone theft: what actually protects your money
The way phone theft is usually described, somebody takes your device and later tries to break into it. That is not how it mostly goes. In the version that actually happens, particularly in...
Setting up Vessum: the decoy, and the decoy inside it
Vessum takes about three minutes to set up and about an hour to set up properly. The difference is entirely in what you put inside it, and in one idea that most people never think of: the...