Whether you're launching a new application or hardening an existing one, HackLabs delivers thorough, manual web application testing that goes far beyond automated scanning.
Talk to an ExpertWeb applications are the most targeted entry point for attackers. Complex authentication flows, business logic, third-party integrations, and API backends create a vast attack surface that automated scanners miss. HackLabs' senior testers combine the latest tooling with deep manual analysis to identify vulnerabilities that matter — the ones that lead to data exposure, account compromise, and business logic abuse.
We systematically test authentication, session management, access controls, business logic, and data handling — finding what scanners miss.
Testing covers OWASP Top 10, OWASP ASVS, and custom attack scenarios tailored to your application's functionality and threat model.
Findings include proof-of-concept payloads, CVSS scores, CWE mappings, and step-by-step remediation guidance your development team can act on immediately.
Testing of login flows, password reset mechanisms, MFA bypass attempts, session token entropy, and cookie security attributes.
SQL injection (blind, error-based, time-based), XSS (stored, reflected, DOM), XXE, SSTI, SSRF, and command injection testing.
Horizontal and vertical privilege escalation, IDOR vulnerabilities, role bypass, and forced browsing against protected resources.
Application-specific logic flaws including price manipulation, workflow bypass, race conditions, and function-level abuse.
HTTP security headers, TLS configuration, error message disclosure, directory listings, and exposed sensitive endpoints.
DOM-based XSS, client-side storage abuse, postMessage vulnerabilities, CORS misconfiguration, and Subresource Integrity.
We define the engagement boundaries, objectives, and rules of engagement. Clear scope means focused testing and accurate results.
Senior consultants conduct both automated and manual testing, replicating real-world attack techniques against your environment.
Detailed technical findings with risk ratings, proof-of-concept evidence, and clear remediation guidance for both technical and executive audiences.
We stay engaged beyond the report. Our team answers remediation questions and offers a complimentary re-test on critical findings.
CREST-certified testers across all disciplines. Independently audited methodology you can trust.
Extensive track record across enterprise, government, and critical infrastructure sectors.
Founded by Chris Gatford — over two decades of offensive security experience at your service.
No graduates on client engagements. Every test is run by experienced, certified professionals.
Dedicated testing for REST, GraphQL, and SOAP APIs backing your web applications.
Test the iOS and Android clients of your web platform for client-side vulnerabilities.
Test the infrastructure hosting your web application from an external attacker's perspective.
Talk to a HackLabs specialist and get a tailored assessment proposal within one business day.
Talk to an Expert