How To: TOTP 2FA Linux SSH Using Google-Authenticator
Using only a username and password for authentication is no longer secure. With user-database dumps reaching millions of exposed, albeit hashed and salted, passwords. Secure authentication should include not only something you know, but also something you have (in your pocket… always). There have been several OTP and general 2FA solutions for Linux. From SMS…
iPhone App: Privacy PGP Messenger – Sending GPG/PGP Signed Email
Ever since I first dove down into the many protocol specifications of a typical email-setup. I noticed that there is very little (no) privacy, and (absolutely) no security. Sure, most protocols can be “tunneled” through SSL/TLS in the Session and Presentation Layer. But how can you guarantee message integrity when it relays off to another…
iPhone App: RedLaser – Scan QR & EAN-codes
RedLaser app for iPhone is a secret weapon for the smart shopper – scan or search for items to make sure you have all the information you need, including product details, ratings and price comparison. Features include: QR and EAN-code scanning Scan history log URL, Info, Contact, Text and Location QR-code generation
iPhone App: WiFi Photo Transfer (Free) – Send iPhone photos over WiFi
Sharing photos with an iPhone is easy. Just plug it into a Mac, PC or (depending on libimobiledevice) Linux. The phone should be, after a very unexciting driver install, recognized as some sort of digital camera or similar, by the system. The age of Wireless is here, and tangly wires should only be used for…