AI-driven full-stack cyber security for fast-moving startups. One platform for cloud, app, endpoint, and network security, with built-in compliance, VAPT, and security questionnaires.














“When our Series A term sheet came with a mandatory security checklist, Osto stepped in, gave us cloud posture visibility from day one, and ran the full VAPT end to end. The work was completed well within the investor timeline, and our deal did not get delayed.”

“We were launching a new application and needed a thorough security assessment before go-live. Osto handled the complete web and API assessment, remediation, and final report in 7 working days.”

“We are an early-stage team and needed security done right without slowing down. Osto completed a full web and API assessment fast, with zero back and forth.”

“We are a registered e-invoicing vendor under the Federal Tax Authority of Dubai. Osto onboarded us onto WAF and CSPM within days, helped us get the required evidence in order, and we cleared the FTA review. Compliance certifications are next on the roadmap.”

14+ years in network security, red teaming, and enterprise infrastructure. Security is all we've ever done.
Every module we sell runs in our own stack. The certificate is a byproduct of the security, not the other way around.
No third-party patchwork. Every module is built, maintained, and integrated by Osto. Full visibility, zero gaps between tools.
Whether you want better day-to-day protection or a smoother path to SOC 2 and ISO 27001, Osto helps growing teams move forward without enterprise-level complexity.