V12V12 is your security agent for mission critical code.https://next.v12.acThe XSS inside your favorite iOS apphttps://next.v12.ac/blog/webkithttps://next.v12.ac/blog/webkitHow a default WKWebView implementation makes thousands of apps vulnerable to sandboxed HTML/CSS injection or XSS.Tue, 15 Sep 2026 00:00:00 GMTCompromising Signal's Contact Discovery Enclavehttps://next.v12.ac/blog/signalhttps://next.v12.ac/blog/signalV12 found two critical object-lifetime vulnerabilities that allow the untrusted host server to break the enclave boundary.Wed, 26 Aug 2026 00:00:00 GMTAmbire Wallet: Five vulnerabilities V12 found across provider and approval boundarieshttps://next.v12.ac/blog/ambire-wallethttps://next.v12.ac/blog/ambire-walletV12 found five vulnerabilities while reviewing Ambire Wallet v6.13.4, a browser extension for Ethereum and EVM networks.Fri, 14 Aug 2026 00:00:00 GMTHow to raise a $10M seed roundhttps://next.v12.ac/blog/how-to-raise-a-10m-seed-roundhttps://next.v12.ac/blog/how-to-raise-a-10m-seed-roundWe raised $10M from Electric Capital. We're building dangerously powerful offensive security tools, and recently won a $2.5M bug bounty—the largest bounty ever received by an AI agent.Thu, 30 Jul 2026 00:00:00 GMT