Subscription services are everywhere these days, and they only seem to get more expensive. Luckily, with a Raspberry Pi, you can cut down on some of the bloat.

First, turn on two-factor authentication for the account. You'll get a QR code or setup key. Next, open the Google Authenticator app and tap the plus sign. Record the 2FA code/key. Whenever you're ...

Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech and strategic finance in top universities. She has been an investor, entrepreneur, and advisor for more than ...

This library is updated very rarely, and there are only minor changes every now and then. However, this should not be seen as an abandonment of the project. Since the code is relatively simple, ...

A recent update of the Google Authenticator app on Android brought an export/import feature. This enables users to copy their 2FA codes to a new device. The format of the export seems to not be ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...