1Bitcoiner.com on Nostr: 6 Aug 24 - 🛡️ Dark Skippy, a new attack vector, threatens Bitcoin hardware ...

6 Aug 24 - 🛡️ Dark Skippy, a new attack vector, threatens Bitcoin hardware wallets by leaking master seed phrases in just two transactions via compromised firmware. It embeds sensitive data in transaction signatures, making it easy for attackers to steal funds. Stay vigilant!

To prevent the Dark Skippy attack on your Bitcoin hardware wallet:

1. Buy from Trusted Sources: Only purchase hardware wallets from reputable vendors to avoid pre-compromised devices.

2. Update Firmware: Regularly update your wallet's firmware to ensure it has the latest security patches.

3. Verify Firmware**: Ensure the firmware on your device is genuine and not altered.

4. Use Multi-Sig: Set up multi-signature (multi-sig) wallets, which require multiple devices to approve transactions, adding an extra layer of security.

5. *lStay Informed: Keep up with security news related to your wallet to be aware of any new threats or updates.