blur Archives - while (true) { }

11 August 202211 August 2022

Swift – Simple full screen loader

Hello,

resuming an old post, that help you to create an UIAlert extension to show a modal popup, https://www.albertopasca.it/whiletrue/objective-c-modal-view-in-navigation-and-tabbar-controller-projects/ , I’ve created a new modern implementation that use UIWindow.

The scope is to show a spinner (or a Lottie spinner, or whatever you prefer), centered in the screen with automatic or manually dismission. Background can be blurred or colored, like this screen:

25 March 202225 March 2022

iOS – Secure app sensitive information

Today I want to share a fresh new Swift Package SDK that helps you to hide sensitive informations on your app, like banking apps, in a easy way!

You’ll be notified via callback (optional) when a defined rule occur, and apply the right custom protection you prefer or simply use the integrated blur that cover your app automatically.

Available protections

While writing this post, the SDK provide these protections callbacks:

QuickTime screen recording
iOS screen recording
iOS native Airplay / Mirroring
Background app screenshot cache
User taken screenshots

16 November 202013 October 2020

iOS – Data Leakage: App background cache

Today I want to share a simple way to retrieve user data from a native iOS cache image, automatically generated when your app goes in background.

You can retrieve this kind of informations if your phone was lost or Jailbreaked or connecting it to your pc and open an old backup. You can use tools like iBackup Viewer and more…

Let’s see how it works!