Where Google VRP research meets real-world penetration testing. We don't just find vulnerabilities—we think like the attackers who hunt them daily. Our unique bug bounty background gives us the edge others simply can't match.
Fortune 500 companies and cutting-edge startups trust Espiar to secure their most critical applications.
"Espiar found critical vulnerabilities our previous testing missed. Their bug bounty background gives them an edge traditional consultants simply don't have."
"The most thorough security assessment we've ever received. They think like real attackers because they are real attackers."
Comprehensive security assessment of your web applications, including authentication, session management, and business logic flaws.
Security testing for iOS and Android applications, including static and dynamic analysis of mobile-specific vulnerabilities.
Assessment of cloud-based applications and infrastructure, ensuring secure configuration and deployment practices.
Most penetration testers follow checklists. We think like attackers because we are attackers—ethical ones. Our Google VRP research background means we've found vulnerabilities that traditional testing missed, in applications used by billions.
Bug bounty hunters find what others miss. We don't stop at the first vulnerability—we chain them for maximum impact.
Active in the bug bounty community means we're always testing the newest attack vectors, not last year's methodologies.
We don't just run automated scans. Every application gets the same attention we'd give a $50,000 bounty target.
Enterprise experience means we understand what actually matters to your business, not just technical severity ratings.
Transparent pricing for professional web application security testing. All packages include comprehensive reporting and remediation guidance.
Perfect for single-page applications, landing pages, and basic web services.
Comprehensive testing for medium-scale applications with user management and business logic.
Elite-level testing for complex e-commerce, multi-role applications, and mission-critical systems.
Open Web Application Security Project - Leading application security standards and resources
Visit OWASPBurp Suite creators and web security research leaders
Visit PortSwiggerCybersecurity training and certification authority
Visit SANSCouncil of Registered Ethical Security Testers - UK certification body
Visit CRESTUK National Cyber Security Centre - Government cybersecurity guidance
Visit NCSCPayment Card Industry Data Security Standard compliance
Visit PCI DSSGet in touch with our expert team for a comprehensive security assessment tailored to your needs.