sslyze
sslscan
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| sslyze | sslscan | |
|---|---|---|
| 10 | 5 | |
| 3,138 | 2,181 | |
| - | - | |
| 7.5 | 6.7 | |
| 18 days ago | about 1 month ago | |
| Python | C | |
| GNU Affero General Public License v3.0 | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
sslyze
- Tool to check whether 0-RTT is enabled or not
- SSL Diag Tool
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Ways to test SSL Certificates
For Internally and Externally accessible websites – Can use hostname or IP address Sslyze command line tool - https://github.com/nabla-c0d3/sslyze/releases - current version is 4.1.0
- SSL / TLS scanning utility (internal) ?
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ERR_SSL_VERSION_OR_CIPHER_MISMATCH
3) If you are technically skilled then there are programs/scripts you can run that will tell you exactly what TLS/SSL settings your router supports by scanning it. I have used https://github.com/nabla-c0d3/sslyze in the past but that was a long time ago so not sure it still works well
- the "best" ciphers
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sslyze VS cryptolyzer - a user suggested alternative
2 projects | 24 Jan 2022
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CryptoLyzer: A comprehensive cryptographic settings analyzer
There are many notable open-source projects (SSLyze, CipherScan, testssl.sh, tls-scan, …) and several SaaS solutions (CryptCheck, CypherCraft, Hardenize, ImmuniWeb, Mozilla Observatory, SSL Labs, …) to do a security setting analysis, especially when we are talking about TLS, which is the most common and popular cryptographic protocol. However, most of these tools heavily depend on one or more versions of one or more cryptographic protocol libraries, like GnuTLS, OpenSSL, or wolfSSL. But why is this such a problem?
- Create a tool to capture the TLS handshake and cipher suite being used
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Awesome Penetration Testing
SSLyze - Fast and comprehensive TLS/SSL configuration analyzer to help identify security mis-configurations.
sslscan
- How to force my browser to access a website? It won't let me access my router (192.168.1.1) citing incompatible security protocol. I tried other browsers but in vain
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How does Active Directory choose which SSL cert to use for LDAPS?
(2) Download and use sslscan to test against DCname:636 and look at the BOTTOM of the output (example below).
- Create a tool to capture the TLS handshake and cipher suite being used
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Kali on a container
Let's try to run some web scanner with Nikto, DMitry and SSLScan.
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Test a TLS server: check the security of your SSL/TLS services
Another DIY option is sslscan: https://github.com/rbsec/sslscan
What are some alternatives?
RustScan - 🤖 The Modern Port Scanner 🤖
TLS-Scanner - The TLS-Scanner Module from TLS-Attacker
aioquic - QUIC and HTTP/3 implementation in Python
cryptonice - CryptoNice is both a command line tool and library which provides the ability to scan and report on the configuration of SSL/TLS for your internet or internal facing web services. Built using the sslyze API and ssl, http-client and dns libraries, cryptonice collects data on a given domain and performs a series of tests to check TLS configuration and supporting protocols such as HTTP2 and DNS.
tls-scan - An Internet scale, blazing fast SSL/TLS scanner ( non-blocking, event-driven )
scapy - Scapy: the Python-based interactive packet manipulation program & library. Supports Python 2 & Python 3.
simpleeval - Simple Safe Sandboxed Extensible Expression Evaluator for Python
engine - A reference implementation of the Russian GOST crypto algorithms for OpenSSL
Ciphey - ⚡ Automatically decrypt encryptions without knowing the key or cipher, decode encodings, and crack hashes ⚡
cipherscan - A very simple way to find out which SSL ciphersuites are supported by a target.
pwntools - CTF framework and exploit development library
SecretColors - Python package for fantastic colors :)