Just a quick reminder that @yubico is offering 30% off the #Yubikey 5 NFC and 5C NFC (for Czechs: in #Alza it's even 36% off) until Dec 1, so now is the perfect time to make your life more secure.
yubico.com/store/2025/black-fr…
Yubico.com is the source for top-rated secure element two factor authentication security keys and HSMs. Buy YubiKey 5, Security Key with FIDO2 & U2F, and YubiHSM 2. Made in the USA and Sweden.Yubico
Keeping your #encrypted mailbox safe & secure is our #passion. 🥰
In light of the news that Authy is discontinuing their desktop app in August of 2024, we want to let everyone know that Tuta supports all major authenticator apps & U2F keys. 🔐
No need to worry about compatibility when making the jump to a new authenticator app.🤹
👉 tuta.com/blog/posts/2fa-tutano…
We recommend U2F as the most secure version of two-factor authentication.Tutanota
Thunderbird GPG Ready - E-Mails verschlüsseln und signieren
Thunderbird bietet die Möglichkeit E-Mails mit OpenPGP zu signieren und zu verschlüsseln.
Das E-Mail-Programm bietet eine übersichtliche GUI zur Verwaltung und hilft damit dem Benutzer bei der Einrichtung und der Arbeit mit der Verschlüsselung.
Seems like this technique could be easily bruteforced by a dictionary attack, despite being a longer number of characters.
Personally (I'm no expert) I use a password manager. Most of my passwords are 128 characters (longer than four average words) that also use special characters, numbers, upper and lower case characters. Using a physical key such as a #Yubikey seems a better way, too.
I love #XKCD, but the advice in this strip seems kinda out of date.
