Hacks Research and Testing we do server security testing service is provided and operated by High-Tech Bridge. During the security test we perform the following security checks: Detailed analysis (syntax, validity, trustworthiness) of HTTP headers that may impact web server, web application or website visitors security or privacy: Server Strict-Transport-Security (also known as HSTS) X-Frame-Options X-Powered-By Public-Key-Pins (also known as HPKP) X-XSS-Protection X-AspNet-Version Content-Security-Policy (also known as CSP) X-Content-Type-Options more... See more text