Ksu

Behind the scenes ERA Wallet | Partnerships, operations & growth
@era_wallet

[ERA Wallet @era_wallet]

See you there! 👋
Our founder @alexey9kin and CTO @_D_TM_ will be joining the AMA - come say hi.
We’ll be waiting for you! 🖤

[ERA Wallet @era_wallet]

Your first hardware wallet shouldn’t be the wallet you eventually outgrow.

🔸Your stack changes.
🔸Your knowledge changes.
🔸Your security needs change.
🔸Your wallet should be ready to change with you.

Start simple. Go deeper. Take full control.

[ERA Wallet @era_wallet]

How to connect ERA Wallet to @GuardaWallet

[ERA Wallet @era_wallet]

🎁 Questions + Giveaway

We’re collecting questions about ERA Wallet - anything goes, even the uncomfortable ones. Ask us anything.

We’ll answer them gradually here, and dive deeper into some of the questions on TG. Follow us so you don’t miss it 👇

https://t.co/BMT2HW7Oi0

We’ll pick one question and give the author an ERA Wallet + an extra set of Recovery Cards 🎁

[ERA Wallet @era_wallet]

What should a hardware wallet offer?

[fintech-portal @fintech_portal]

Tolle Wallet mit tollen Features und sehr gutem Ansatz in Bezug auf Seed Phrases und Randomness. Optional Bitcoin only.

Test ist unten verlinkt.

Für kurze Zeit: 20% exklusiver Rabatt in Shop von @era_wallet bis 31.8.

https://t.co/9JrIz7RfYQ

[fintech-portal @fintech_portal]

ERA Hardware Wallet - exklusiver 20% Promo Code https://t.co/wZTOXNpCSM

[ERA Wallet @era_wallet]

🚀 Today: #LetsTalkCrypto Hardware Wallet AMA

⏱ 2 PM UTC
🤩 X Spaces
👉 Join us: https://t.co/szT3rSI1zs

[GUARDA 💎 WALLET @GuardaWallet]

Now you can connect ERA Wallet to Guarda. 🔐

For most everyday transactions, managing crypto directly in Guarda is fast and convenient. But when you hold a larger balance or want an extra layer of protection, a hardware wallet can make a real difference.

That’s where ERA Wallet comes in.

ERA keeps your keys fully offline and connects to Guarda through QR codes — no cables, no ports, and no direct internet connection. Before signing, you can review the transaction details on the device itself and clearly see what you’re approving.

With Guarda + ERA, you get:

→ the convenience of managing your assets in Guarda
→ offline protection for your private keys
→ clearer transaction verification before signing
→ a hardware setup without cables or constant charging

ERA’s battery lasts up to one year or around 300 transactions.

And Guarda users get 15% off ERA Wallet with our exclusive promo code:

"GUARDA15"

Get ERA Wallet 👇
https://t.co/cBeSde4u2K

[ERA Wallet @era_wallet]

🤝 ERA Wallet × Guarda Wallet
Your favorite software wallet.
Your private keys safely offline.

Today, we're excited to announce support for @GuardaWallet

[fintech-portal @fintech_portal]

Alles, was du über die ERA Krypto Hardware Wallet wissen musst. Sicherheit, Funktionen und Nutzererlebnis.

ERA Hardware Wallet von @era_wallet im Test https://t.co/AWDe0k4QKX

[ERA Wallet @era_wallet]

QR codes look old-fashioned.
Ironically...
They're one of the most elegant security tools in crypto.

[ERA Wallet @era_wallet]

Someone finds your paper seed → your funds are exposed.

Someone finds your ERA Recovery Card → you've lost a card, not your wallet.

[ERA Wallet @era_wallet]

❓ How random are the numbers your hardware wallet builds your seed from?
Most manufacturers point to chip certifications. We tested the wallet itself.

🧪 NIST SP 800-90B, SP 800-22, AIS-31, PractRand + 1,000 cold boots.

🔬 Then we tested 5 intentionally broken RNGs through the same pipeline.

4 were caught. 1 wasn't. 👀

That last result was one of the most interesting findings of the research.

📖 Full research: https://t.co/goLI50NeKi

[ERA Wallet @era_wallet]

⏩At that point...
Blind signing stops being a limitation.
It becomes a choice.

[ERA Wallet @era_wallet]

⁉️The recent Coldcard incident reminded everyone of one critical question: How can you trust the randomness behind your private key?

Today, we're publishing a deep dive into how ERA Wallet generates your seed using up to five independent entropy sources.

But this is just the beginning. Our CTO is preparing an open experiment: raw TRNG data, NIST statistical testing, and a public Google Colab notebook so anyone can verify the results independently.

📄 Full article: https://t.co/0ZVRLx2cSv

[Criptonesia @criptonesia]

Lo hemos probado, y es exactamente como dicen. Pero si además le añades passphrase robusta...listo!!! Tienes un búnker en tus manos

[Ksu @Kseni_MCh]

@era_wallet @Rabby_io We're ready when you are🚀 @Rabby_io

[Matías Mathey @MatheyBTC]

🔐 Sparrow 2.5.3
Nuevo soporte para hardware wallet ERA.
➤ File/Import Wallet.../ Era Wallet
➜ Se conecta por QR, air-gapped: abres tu ERA, Link ➜ Sparrow, escanear: listo la puedes usar desde Sparrow.
ERA: es una hardware air-gapped tamaño tarjeta, sin cables ni Bluetooth, con secure element, passphrase, BIP85 + backup en tarjeta NFC.
Notas:
⚠️ Es multi-moneda por defecto, aunque ofrece un firmware Bitcoin-only opcional.
@SparrowWallet

[Ksu @Kseni_MCh]

@era_wallet I'm too small to be hacked