Video wird geladen...

Video konnte nicht geladen werden

Zur Startseite

Emergency: Turn off RBF - help prevent some Coldcard users get robbed.

GrassFedBitcoin's profile picture

Softfork Mechanic #BIP-110

26,581 subscribers

17,107 Aufrufe • vor 3 Monaten •via X (Twitter)

Wissenschaft & TechnologieFinanzen
LIVE

Anya Rossi• Live Now

Private livecam show

0 Kommentare

Keine Kommentare verfügbar

Kommentare vom Original-Post werden hier angezeigt

Ähnliche Videos

COLDCARD users storing their life savings
0:39

COLDCARD users storing their life savings

Atlas 🇨🇴⚡️#FreeSamourai 🥷⛓️‍💥

18,628 Aufrufe • vor 3 Monaten

Adaptive headlights have small LED pixels that turn on & off individually to optimize driver visibility & prevent glare for other road users
0:25

Adaptive headlights have small LED pixels that turn on & off individually to optimize driver visibility & prevent glare for other road users

Tesla

565,948 Aufrufe • vor 1 Jahr

MFTV #13: Inside Unchained's Coldcard Emergency Response | with Unchained co-founder & CSO Dhruv Bansal 🔗 YouTube: 🔗 Spotify: Since the Coldcard exploit first was exposed, nearly 9000 bitcoin (>$500M) have been moved out of vulnerable Coldcard multisig wallets through MARA's Slipstream — with the largest majority coming from clients of the collaborative custody firm Unchained. Unchained co-founder and CSO Dhruv Bansal walks Head of MARA Foundation Isabel Foxen Duke⚡️ through how the response came together — including: •⁠ ⁠why multisig users faced a different risk than single-signature holders •⁠ ⁠⁠how Slipstream’s private mempool shielded vulnerable wallets •⁠ ⁠⁠and how security practices for users and builders will have to change to prevent future exploits TIMESTAMPS: 00:00 — Intro 02:53 — What is Unchained and who was exposed 09:45 — Mempool, RBF, and Slipstream 13:16 — The ongoing race, and multi-vendor multisig 19:28 — The first hour after the exploit 25:25 — Challenging logistics after the exploit 29:45 — Self-custody analysis after the exploit 33:04 — Audits, culture, and the future of Coldcard 37:14 — Why the warnings were missed 41:57 — Security marketing: the "Ferrari with a lawnmower engine”
45:54

MFTV #13: Inside Unchained's Coldcard Emergency Response | with Unchained co-founder & CSO Dhruv Bansal 🔗 YouTube: 🔗 Spotify: Since the Coldcard exploit first was exposed, nearly 9000 bitcoin (>$500M) have been moved out of vulnerable Coldcard multisig wallets through MARA's Slipstream — with the largest majority coming from clients of the collaborative custody firm Unchained. Unchained co-founder and CSO Dhruv Bansal walks Head of MARA Foundation Isabel Foxen Duke⚡️ through how the response came together — including: •⁠ ⁠why multisig users faced a different risk than single-signature holders •⁠ ⁠⁠how Slipstream’s private mempool shielded vulnerable wallets •⁠ ⁠⁠and how security practices for users and builders will have to change to prevent future exploits TIMESTAMPS: 00:00 — Intro 02:53 — What is Unchained and who was exposed 09:45 — Mempool, RBF, and Slipstream 13:16 — The ongoing race, and multi-vendor multisig 19:28 — The first hour after the exploit 25:25 — Challenging logistics after the exploit 29:45 — Self-custody analysis after the exploit 33:04 — Audits, culture, and the future of Coldcard 37:14 — Why the warnings were missed 41:57 — Security marketing: the "Ferrari with a lawnmower engine”

MARA Foundation

14,143 Aufrufe • vor 2 Monaten

Coldcard users please be warned about this serious security vulnerability - quick video explainer with a practical mitigation step
1:58

Coldcard users please be warned about this serious security vulnerability - quick video explainer with a practical mitigation step

Stephan Livera

27,411 Aufrufe • vor 3 Monaten

COLDCARD + Cove makes self-custody extremely simple. Quick setup. Clear work flow. No guesswork. This walkthrough shows how it works. We're giving away a COLDCARD Q to help some upgrade their self-custody. To Enter: - Like - Repost - Comment why self-custody matters 👇
2:03

COLDCARD + Cove makes self-custody extremely simple. Quick setup. Clear work flow. No guesswork. This walkthrough shows how it works. We're giving away a COLDCARD Q to help some upgrade their self-custody. To Enter: - Like - Repost - Comment why self-custody matters 👇

COLDCARD

18,579 Aufrufe • vor 7 Monaten

Cold Wallets Don’t Have to Be Passive What if your wallet could fight back? STEP 1 Run a 24/7 blockchain watch guard connected to your node, armed with a pre-signed emergency RBF transaction. STEP 2 If someone compromises your seed and broadcasts a transaction to drain your wallet… STEP 3 Your watch guard detects the attempt instantly and broadcasts the pre-signed emergency transaction RBF racing to secure your funds before the attacker confirms. Turn defense into strategy. Stay one block ahead. MAINNET DEMO
0:47

Cold Wallets Don’t Have to Be Passive What if your wallet could fight back? STEP 1 Run a 24/7 blockchain watch guard connected to your node, armed with a pre-signed emergency RBF transaction. STEP 2 If someone compromises your seed and broadcasts a transaction to drain your wallet… STEP 3 Your watch guard detects the attempt instantly and broadcasts the pre-signed emergency transaction RBF racing to secure your funds before the attacker confirms. Turn defense into strategy. Stay one block ahead. MAINNET DEMO

wesatoshis

15,709 Aufrufe • vor 8 Monaten

Fellas turn all this damn football off & get to some lovin! 🏈 Your team sucks anyways 😩
1:31

Fellas turn all this damn football off & get to some lovin! 🏈 Your team sucks anyways 😩

Afternoon Tea Podcast

209,158 Aufrufe • vor 2 Jahren

Our users can’t get their hands off our app
0:40

Our users can’t get their hands off our app

Kem

137,849 Aufrufe • vor 1 Jahr

Our studio was robbed, and we have it all on video. Please help share this so we can find these scumbags and get some justice. The police won't do anything! #SALTYJUSTICE
3:37

Our studio was robbed, and we have it all on video. Please help share this so we can find these scumbags and get some justice. The police won't do anything! #SALTYJUSTICE

Matt Kadish - SaltyNerd.com

29,485 Aufrufe • vor 2 Jahren

ColdCard Bitcoin hack is now over $90 million, the more I learn about ColdCard and what the company did the more mad I get.
4:05

ColdCard Bitcoin hack is now over $90 million, the more I learn about ColdCard and what the company did the more mad I get.

Bitcoin Capitalist ✈️

14,820 Aufrufe • vor 3 Monaten

In need of upgrading your Bitcoin security? We can help you with that. We’re giving away our favorite hardware wallet, the COLDCARD Q. Just repost, follow COLDCARD, and comment your favorite COLDCARD Color for a chance to win. Winner will be selected Monday 10/10
0:40

In need of upgrading your Bitcoin security? We can help you with that. We’re giving away our favorite hardware wallet, the COLDCARD Q. Just repost, follow COLDCARD, and comment your favorite COLDCARD Color for a chance to win. Winner will be selected Monday 10/10

BTC Sessions 😎

40,015 Aufrufe • vor 1 Jahr

I would have faked an emergency to get off this plane!
0:55

I would have faked an emergency to get off this plane!

Martin Luther Scheme

26,009,647 Aufrufe • vor 2 Jahren

Get help finding your iPhone. Turn on Water Lock. Use widgets on Apple Watch. 🙌 Watch our video for some helpful Apple Watch tips.
4:17

Get help finding your iPhone. Turn on Water Lock. Use widgets on Apple Watch. 🙌 Watch our video for some helpful Apple Watch tips.

Apple Support

149,118 Aufrufe • vor 3 Jahren

Coldcard MK3 emergency broadcast: here is what we know and my thoughts. If you store funds on a Coldcard MK3, you need to move them as soon as possible. We will learn more over the next few days. This is still developing.
3:06

Coldcard MK3 emergency broadcast: here is what we know and my thoughts. If you store funds on a Coldcard MK3, you need to move them as soon as possible. We will learn more over the next few days. This is still developing.

Cole 🇿🇦

42,703 Aufrufe • vor 3 Monaten