Deep SSL/TLS Vulnerability Test
This report provides a deep analysis of the SSL/TLS configuration of virent.ru. It checks for protocol support, cipher strength, and known vulnerabilities.
Scan Results
Start 2026-03-20 12:43:04 -->> 185.169.155.88:443 (virent.ru) <<-- rDNS (185.169.155.88): -- Service detected: HTTP Testing for server implementation bugs No bugs found. Testing HTTP header response @ "/" HTTP Status Code 200 OK HTTP clock skew 0 sec from localtime Strict Transport Security not offered Public Key Pinning -- Server banner nginx Application banner -- Cookie(s) 3 issued: 1/3 secure, 2/3 HttpOnly Security headers X-Frame-Options: DENY X-Content-Type-Options: nosniff Content-Security-Policy: default-src 'none'; connect-src 'self' https://ab-ct.ru https://mod.calltouch.ru https://www.google.com https://ad.mail.ru https://privacy-cs.mail.ru https://top-fwz1.mail.ru https://api.mindbox.ru https://quizzes.g.mindbox.ru https://web-static.mindbox.ru https://api.searchbooster.net https://api4.searchbooster.io https://cdn.searchbooster.io https://vk.com https://mc.yandex.md https://mc.yandex.ru wss://mc.yandex.ru; font-src 'self'; frame-src 'self' https://www.google.com https://rutarget.ru https://mc.yandex.ru https://yandex.ru; img-src 'self' blob: data: https://img.freepik.com https://ad.mail.ru https://top-fwz1.mail.ru https://personalization-speedtest.g.mindbox.ru https://cdn.searchbooster.io https://vk.com https://core-renderer-tiles.maps.yandex.net https://mc.yandex.ru https://yandex.ru https://yastatic.net; manifest-src 'self'; object-src 'self'; script-src 'self' 'nonce-79ef52173e782f01d45c786917543f2d' 'sha256-v2LoyOc1/xgrKJcnrVNod2B8JhCb0VbZzc1YP+S6cMw=' ttps://ab-ct.ru https://mod.calltouch.ru https://privacy-cs.mail.ru https://top-fwz1.mail.ru https://api.mindbox.ru https://web-static.mindbox.ru http://www.google.com https://www.gstatic.com https://cdn.rutarget.ru https://cdn.searchbooster.io https://cdn2.searchbooster.net https://vk.com https://api-maps.yandex.ru https://core-renderer-tiles.maps.yandex.net https://mc.yandex.ru https://yastatic.net; style-src 'self' 'unsafe-inline' https://api.searchbooster.net https://cdn.searchbooster.io; media-src 'self'; form-action 'self'; worker-src 'self'; frame-ancestors 'self' https://www.google.com ; block-all-mixed-content; upgrade-insecure-requests Permissions-Policy: accelerometer=(self), autoplay=(self), camera=(self), display-capture=(self), encrypted-media=(self), fullscreen=(self), geolocation=(self), gyroscope=(self), magnetometer=(self), microphone=(self), midi=(self), payment=(self), picture-in-picture=(*), publickey-credentials-get=(self), sync-xhr=(self), usb=(self), xr-spatial-tracking=(self) X-XSS-Protection: 1; mode=block; Permissions-Policy: accelerometer=(self), autoplay=(self), camera=(self), display-capture=(self), encrypted-media=(self), fullscreen=(self), geolocation=(self), gyroscope=(self), magnetometer=(self), microphone=(self), midi=(self), payment=(self), picture-in-picture=(*), publickey-credentials-get=(self), sync-xhr=(self), usb=(self), xr-spatial-tracking=(self) Referrer-Policy: no-referrer-when-downgrade Cache-Control: no-store, no-cache, must-revalidate Pragma: no-cache 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) potentially NOT ok, "gzip" HTTP compression detected. - only supplied "/" tested Can be ignored for static pages or if no secrets in the page 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=29AAEC94CEA972EB72776F85B45F889DB35E215B3DC4B7A844D7879AD9762ECF LOGJAM (CVE-2015-4000), experimental not vulnerable (OK): no DH EXPORT ciphers, no common prime detected BEAST (CVE-2011-3389) not vulnerable (OK), no SSL3 or TLS1 LUCKY13 (CVE-2013-0169), experimental potentially VULNERABLE, uses obsolete cipher block chaining ciphers with TLS, see server prefs. Winshock (CVE-2014-6321), experimental not vulnerable (OK) RC4 (CVE-2013-2566, CVE-2015-2808) no RC4 ciphers detected (OK) Done 2026-03-20 12:44:54 [ 122s] -->> 185.169.155.88:443 (virent.ru) <<--
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.