Have you locked down your phone number? Casa can help. SIM swaps are a huge security hole for bitcoiners. Millions in assets have been stolen over the years, but you can take action now. Casa delivers security for bitcoiners, and we’ve partnered with Efani to help you take control. First, what’s a SIM swap? It’s a sneaky tactic where a hacker can trick your carrier, hijack your phone number, bypass your 2FA, and drain your important accounts including exchanges. Efani prevents unauthorized SIM swaps, keeping your phone number secure even if a hacker tries to swap it. Their 11-layer client authentication protocol and mandatory 14-day cooling off period deliver comprehensive protection against unauthorized port requests 💪 Now, Casa members can lock down their phone numbers and enjoy a discount on their Efani membership (woo, save some bitcoin! 🥳). Enjoy the peace of mind of making your mobile security as robust as your Casa vault. Read more here:

Casa Blog

Protect your bitcoin from SIM swaps with Efani: A Casa partner spotlight

Have you locked down your phone number? Casa has partnered with Efani to help you keep your bitcoin safe from SIM swap attacks on your securing mob...

For millennia, people have wanted a decentralized way to protect their wealth and themselves. Today, we have self-custody with multiple keys. @lift explains why this is a big deal. Hear the rest here:

If you can hold the key to your #Nostr account, you can hold the keys to your #bitcoin. No more excuses 😂

What would happen if Casa got removed from the App Store? You can use Sovereign Recovery, but you can also turn off app deletion on iOS devices. Here's how: Settings > Screen Time > Content & Privacy Restrictions > iTunes & App Store Purchases > Deleting Apps > Don't Allow We recommend doing this in advance. Read more about Sovereign Recovery here:

Sovereign Recovery for bitcoin vaults via Electrum

Sovereign Recovery is what we call the ability to create a transaction outside of the Casa app using open-source, third-party tools.

What if there was an easier way to sign #bitcoin transactions? It’s finally here. Casa just unlocked an easy way to secure bitcoin: #YubiKey. These devices combine next-level security with smooth tap signing. It’s self-custody simplified. Learn about the breakthrough making waves at #Bitcoin2024 below.

Casa Blog

New: Secure your bitcoin with a YubiKey

Casa just announced a breakthrough for bitcoin security: for the first time ever, you can secure your bitcoin keys with a YubiKey.

Withdraw to self-custody so your #bitcoin can be unburdened by what has been.