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🔐 Nobody remembers the ones who played it safe.
Not in crypto. Not on the pitch.
Something worth backing drops tomorrow.
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Keystone Hardware Wallet
28.8K posts
Keystone Hardware Wallet
@KeystoneWallet
The most user-friendly, open-source, air-gapped hardware wallet 🛡️| Secure BTC, ETH & 1000+ coins.
- 🚨 Humanity Protocol lost $31M yesterday. The token dropped 90% in hours. Behind that number are real people who trusted the project with their money. What happened: A team member's laptop was compromised. Private keys leaked. The attacker took over the multi-sig, drained the
- 📢 Heads up, UK Keystone users! Keystone Nexus is now Keystone Nexus UK on the UK iOS App Store. Already on the regular app? No rush. Switch at your own pace. On Android? Continue using the regular one. Tag a UK Keystone friend who needs to know 👇
- 🔐 The best attacks are stopped before they begin. In football and in crypto, the best defense wins championships. Are you set up to hold? Something big is coming in 2 days ⏳
00:00 - 11 words. One betrayal. 107 BTC stolen. 10 years in prison. Two people destroyed by one moment of carelessness & greed. A man in China watched his friend handle a seed phrase, memorized 11 of 12 words, and brute-forced the last one overnight. A 12-word seed is computationally
- QDay 2026 with @QuantusNetwork hit different 📈 Real conversations. Real urgency. A room full of people who understand that quantum is a real threat. Proud to be part of building an industry that's actually making real efforts for what's coming 💪220 builders, researchers, and thinkers. One question crypto seems to be avoiding. What survives quantum? June 2026. The first QDay happened at @ns. The conversation that can’t wait, started.
- ⚽ Football season is almost here. This time, your moves and calls carry more weight than you think. ⏳ 3 days to kickoff.
00:00 - Solana fam, this one's for you 🔥 SOL & SPL token support is now live on the Nexus app: Track, manage & swap, all in self-custody. Update your Nexus app & Keystone firmware to the latest versions today! Share this with a SOL fam still on a hot wallet 👇
Zcash self-custody just got bulletproof 🛡️ Shamir Backup (33-word) is now live on Keystone 3 Pro with the Cypherpunk V2.4.4. One seed. Multiple shards. Zero single point of failure. Update now ⬆️- Still setting up PulseChain manually on your wallet? @zkxwallet + Keystone 3 Pro just fixed that. Scan QR → manage instantly → verify & sign your txns air-gapped. Tag a PulseChain fam who needs to see this 👇We have just released @zkxwallet v0.0.38 with support for @KeystoneWallet and other QR-based air-gapped hardware wallets. Highlights ✨ Hardware Wallet Support • Keystone, imToken, and Keycard support via QR-code signing • Better Trezor support for account import, transaction
- Imagine borrowing against your BTC, without it ever leaving your hands 🔥 That's now live on the Public Testnet via @aave V4, powered by @babylonlabs_io Trustless Bitcoin Vault. We're working to bring this to Keystone 3 Pro users. Self-custody + DeFi, finally together 🤝Native Bitcoin-backed borrowing is live on Public Testnet with @aave v4. Powered by Babylon Trustless Bitcoin Vaults, users can post Bitcoin as collateral and borrow without giving up custody, wrapping, or bridging. This is the latest step in building native Bitcoin-backed
00:00 - Unpopular opinion: A hardware wallet is most vulnerable when it is in the attacker's hands 😵💫 Keystone: Good luck 👍
1/ No hardware wallet is 100% secure. Most do a good job protecting your assets—until they fall into the wrong hands. Then, all bets are off. That’s why we built an anti-tampering system into Keystone 3 Pro—designed to fight back, even when the odds aren’t in your favor. 🧵👇 - 🚨 Your Android phone’s Gemini AI can be hijacked with ZERO clicks. Researchers just disclosed “Fake Context Alignment”, a critical vulnerability in Gemini’s Utilities feature. No app install. No link. No interaction. Just one poisoned notification from WhatsApp, Slack, SMS, or
