Get the paid course here:https://www.bitcoinuniversity.com/joinIn this video, I discuss the Dark Skippy attack that uses malicious firmware to extract your seed from your hardware wallet and broadcast it to the Bitcoin network, where it can be used by an attacker to steal your Bitcoin.The best ways to protect against Dark Skippy include:1) Use widely vetted hardware wallets like the Coldcard or Blockstream Jade2) Make sure they have not been tampered with en route3) Verify all firmware before installing4) Consider using multi-vendor multisig Not investment advice! Consult a financial advisor.Coldcard tamper-evident bag and features:https://coldcard.com/docs/quick/Coldcard verifies the firmware whenever it boots up:https://coldcard.com/docs/physical-notes/How to verify Coldcard firmware:https://coldcard.com/docs/paranoid/https://coldcard.com/docs/upgrade/#dont-trust-verify-the-firmwareCollaborative custody multisig with Unchained:https://unchained.com/vaults I am not being paid or otherwise compensated by any company or cryptocurrency project that I mention in my videos. My opinion is not for sale. Please do not contact me with any affiliate or advertising deals. #Bitcoin #DarkSkippy#Coldcard Disclaimer Neither Matthew Kratter's Bitcoin University, nor any of its directors, officers, shareholders, personnel, representatives, agents, or independent contractors (collectively, the “Operator Parties”) are licensed financial advisors, registered investment advisors, or registered broker-dealers. None of the Operator Parties are providing investment, financial, legal, or tax advice, and nothing in this video, on this YouTube channel, or at www.Trader.University or www.BitcoinUniversity.com (henceforth, “the Sites”) should be construed as such by you. This video, channel, and the Sites should be used as educational tools only and are not replacements for professional investment advice. Trading or investing in new and volatile assets like Bitcoin can be risky....https://www.youtube.com/watch?v=DngAcl6E7xU