Deep SSL/TLS Vulnerability Test
This report provides a deep analysis of the SSL/TLS configuration of cz24news.cz. It checks for protocol support, cipher strength, and known vulnerabilities.
Scan Results
Start 2026-05-02 14:44:16 -->> 57.128.96.9:443 (cz24news.cz) <<-- rDNS (57.128.96.9): jazz.cleannameservers.com. Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 302 Found, redirecting to "https://www.google.com/search?q=%D1%85%D0%B0%D0%BF%D1%87%D0%B5%D1%82%D0%B0+%D0%B7%D0%B0+%D0%BE%D1%82%D1%81%D0%BB%D0%B0%D0%B1%D0%B2%D0%B0%D0%BD%D0%B5+%D1%80%D0%B5%D0%B2%D0%B8%D1%82%D0%B0&gl=bg&hl=bg" HTTP clock skew 0 sec from localtime Strict Transport Security not offered Public Key Pinning -- Server banner LiteSpeed Application banner X-Powered-By: PHP/8.3.30 Cookie(s) (none issued at "/") -- maybe better try target URL of 30x Security headers Cache-Control: no-cache, no-store, must-revalidate, max-age=0 Reverse Proxy banner -- Testing vulnerabilities Secure Renegotiation (RFC 5746) supported (OK) Secure Client-Initiated Renegotiation not vulnerable (OK) CRIME, TLS (CVE-2012-4929) not vulnerable (OK) BREACH (CVE-2013-3587) no gzip/deflate/compress/br HTTP compression (OK) - only supplied "/" tested POODLE, SSL (CVE-2014-3566) not vulnerable (OK) TLS_FALLBACK_SCSV (RFC 7507) No fallback possible (OK), no protocol below TLS 1.2 offered SWEET32 (CVE-2016-2183, CVE-2016-6329) not vulnerable (OK) FREAK (CVE-2015-0204) not vulnerable (OK) DROWN (CVE-2016-0800, CVE-2016-0703) not vulnerable on this host and port (OK) make sure you don't use this certificate elsewhere with SSLv2 enabled services, see https://search.censys.io/search?resource=hosts&virtual_hosts=INCLUDE&q=D2CFCB0A4634A280A4BC1B60B96253D49EE6DA818C01F522103F5D700BD0E693 LOGJAM (CVE-2015-4000), experimental not vulnerable (OK): no DH EXPORT ciphers, no DH key detected with <= TLS 1.2 BEAST (CVE-2011-3389) not vulnerable (OK), no SSL3 or TLS1 LUCKY13 (CVE-2013-0169), experimental not vulnerable (OK) Winshock (CVE-2014-6321), experimental not vulnerable (OK) RC4 (CVE-2013-2566, CVE-2015-2808) no RC4 ciphers detected (OK) Done 2026-05-02 14:45:04 [ 57s] -->> 57.128.96.9:443 (cz24news.cz) <<--
About this Scan
This scan uses testssl.sh to check for:
- Protocols: SSLv2, SSLv3, TLS 1.0, TLS 1.1, TLS 1.2, TLS 1.3
- Vulnerabilities: Heartbleed, POODLE, FREAK, Logjam, DROWN, etc.
- Cipher Suites: Weak ciphers, perfect forward secrecy (PFS) support.