Squads @multisig

Altitude Card is live. Your financial operating system now comes with unlimited virtual Visa cards and up to 2% cashback*. Spend globally from your stablecoin balance. Get yours: altitude.xyz/card

Send and receive payments on every major rail, from one balance. Stablecoins, ACH, Wire, SEPA, and SWIFT. Available in 150+ countries. Get started: app.altitude.xyz/signup

From idea to shipped to owned. That's the job. We're hiring a Product Engineer at Altitude. You'll work directly with founders and designers. Set the timeline, own what lands. Interested? Apply: x.com/i/jobs/2061512…

The account built for global businesses. Move money across 150+ countries with ACH, Wire, SEPA, SWIFT, and stablecoin rails across multiple chains. All from a single balance. Get started: altitude.xyz

Your Altitude account can now send and receive USDC across Ethereum, Base, and Avalanche, alongside Solana. One account for businesses running on stablecoins, now across four chains. Get started: app.altitude.xyz/signup

We’re hiring product engineers at @altitude. We believe the next generation of companies will be built differently: smaller teams, faster cycles, deeper customer understanding and engineers who shape the product and the outcome. At Altitude, every engineer is a product engineer. You’ll work with our internal agentic framework to build the future of how businesses manage their money. We’re going to shift the center of gravity from traditional financial rails to newer, better ones. We’re looking for people who want ownership, ambition and the chance to build something that becomes foundational infrastructure for modern companies. If you’re not afraid of the climb - DM me with proof of work.

While @altitude will conquer global business finance, we respect our roots and a big focus for us is helping Solana companies manage their financial operations. If you're building in the ecosystem - we will give you the best on/off ramp experience across many fiat rails, powered by the Squads treasury infrastructure you're most likely already using. Book a demo with @GarrettHarper_ and he will onboard you at Solana speed: altitude.xyz/x/book-demo

Your business stays on stablecoins. Your payments go everywhere. Book a demo: form.altitude.xyz/r/9qWljE

Your business runs on stablecoins. Your cards should too. Issue virtual cards, spend directly from your Altitude balance and earn up to 2% cashback*. Altitude Card is coming soon, apply for early access: altitude.xyz/card.

x.com/i/broadcasts/1…

Miami next week. Catch us at: May 4th - Solana Consumer Day May 5th - Solana Accelerate May 6th - Palms and Stables happy hour with Altitude and @range_org May 7th - @GarrettHarper_ on stage at @consensus2026 See you!

Businesses no longer need a bank account. We've raised $18M on this bet. Go altitude.xyz

Announcing our latest $18M strategic round led by Solana Ventures. We're doubling down on the ecosystem: continuing to develop Solana’s leading multisig solution and expanding our footprint into global business finance with Altitude.

Altitude @altitude

a month ago

Businesses no longer need a bank account. We've raised $18M on this bet. Go altitude.xyz

146 97 1K 536K 529

Squads is working closely with STRIDE to strengthen multisig practices on Solana. If you manage programs, admin keys or large treasuries, ensure you have multiple independent frontends and access points:

Squads @multisig

a month ago

Announcing Solana Multisig Tools Three new open-source tools for Squads Protocol v4. All three are small, self-hostable, and built with minimal dependencies. We're actively engaging with STRIDE to help strengthen multisig management practices on Solana. This is the first step

26 47 307 91K 61

Squads is working closely with STRIDE to strengthen multisig practices on Solana. New @multisig tools just dropped:

Squads @multisig

a month ago

Announcing Solana Multisig Tools Three new open-source tools for Squads Protocol v4. All three are small, self-hostable, and built with minimal dependencies. We're actively engaging with STRIDE to help strengthen multisig management practices on Solana. This is the first step

26 47 307 91K 61

Learn more: github.com/Solana-Multisi…

Announcing Solana Multisig Tools Three new open-source tools for Squads Protocol v4. All three are small, self-hostable, and built with minimal dependencies. We're actively engaging with STRIDE to help strengthen multisig management practices on Solana. This is the first step towards multiple independent frontends and access points to v4. multisig-cli A focused Rust CLI for reviewing, simulating, signing, and executing multisig proposals. It parses multisig accounts and instructions directly instead of pulling in a large dependency tree. The result is a binary that's easy to audit and well suited for high-trust operational workflows. If you're using an older CLI, we recommend switching to this multisig-cli which has minimal dependencies. multisig-verifier A static, zero-backend browser UI. Reads multisigs state directly from Solana RPCs, decodes proposals, tracks approvals, and lets members approve or reject from their own wallet. No secrets leave the browser. Strict CSP rules by default. multisig-monitor Real-time visibility into multisig activity. Watches configured multisigs, decodes actions, and emits notifications when members create, vote on, execute, or modify configuration. Treasury and governance events surface as they happen. The pattern across all three: inspect before signing, verify before approving, monitor after execution. Smaller dependency surfaces reduce supply-chain risk. Direct decoding reduces blind signing. Open implementations are reviewable end-to-end. Monitoring closes the loop. We strongly encourage every team to verify what they're signing through more than one interface. Don't rely solely on any single frontend. Cross-check with a CLI, an independent verifier, or a second client before approving anything that matters. We're working with a number of security teams who will host their own versions of the multisig-verifier. You can self-host today. Soon teams will also be able to access independently operated instances run by parties with no affiliation to Squads. Link to the repo in the post below.

New episode of The Stack with @nocircuit: @carlosnoriega covers how he discovered Solana before joining @multisig, plus a deep dive into multi-sig protocols, smart accounts, and AI-driven financial primitives. Check out the full episode - Available now!

Taking Miami higher 🇺🇸 See you at @SolanaEvents Accelerate.

We've identified an address poisoning attack targeting Squads users. We have no evidence of any users being impacted at this time. Attack vector: Since all public keys are visible onchain, attackers are programmatically creating new multisig accounts that include existing Squads users as members. These multisigs appear in the UI because the program indexes all accounts associated with your key. Additionally, attackers are grinding public keys that match the first and last characters of your real multisig addresses, making fake accounts look legitimate at a glance. Attacker goal: Get you to mistake a fake multisig for one of your real ones — either by copying its vault address (sending funds to an attacker-controlled account) or by signing a transaction you didn't initiate. Impact: None, if you don't interact. This is not a protocol vulnerability. The attacker cannot access your funds, execute transactions, or modify your existing multisigs. It is purely a UI-level social engineering attempt. Action required: — Ignore and do not interact with any multisig you did not create or weren't added to by your team — Do not rely on matching the first and last characters of an address to verify it — always verify the full address against your own records — If you're unsure whether a multisig is legitimate, check with your team before taking any action — Set your Squads accounts as default — this pins them to the top of your Squad list, making it easy to distinguish your real accounts from anything unfamiliar. We encourage everyone to do this now if you haven't already (click on ... next to your Squad in the Squad list). UI updates shipping in the next two hours: — A banner alerting users to this attack — An alert on any multisig you've never interacted with before In the next few days we are also shipping a whitelist logic where all new multisig accounts initially go to a pending state requiring you to manually add them to your Squad list. We'll follow up here with updates as we roll these out.