Push Security

Push Security is a browser-based security platform that protects organizations from modern attacks happening right inside employees' browsers. It installs as a browser extension across all major browsers — Chrome, Edge, Firefox, Safari, and even enterprise browsers like Island — and continuously monitors browser activity for threats. The tool detects stolen credentials and session tokens, blocks malicious OAuth integrations, identifies shadow SaaS apps, and prevents data leaks through AI tools or web apps. It's built for the AI era, where attackers exploit legitimate browser features like OAuth device code flows and malvertising, and where employees use AI chatbots that can become malware delivery vectors.

What sets Push Security apart is its combination of rich browser telemetry, real-time policy enforcement, and autonomous security agents. Rather than relying on network proxies or endpoint agents, the extension sees exactly what the browser sees — every login, every app authorization, every extension load. This allows it to detect attacks that bypass traditional controls, like AiTM phishing and consent phishing. It also gives security teams visibility into unmanaged devices and shadow SaaS usage. The platform then automates responses, such as blocking a compromised session or revoking a malicious OAuth grant.

The tool is built for security teams in mid-to-large enterprises who need to secure a mix of managed and unmanaged devices, especially as employees adopt AI tools and work from personal devices. It's useful for stopping account takeover, hardening identity access paths, investigating browser-related incidents, and getting control over unauthorized SaaS and AI app usage. If your security stack has blind spots in the browser — the most common entry point for attackers today — Push Security fills that gap without requiring a complete browser replacement.