wolfssl
sslyze
Our great sponsors
| wolfssl | sslyze | |
|---|---|---|
| 12 | 10 | |
| 2,179 | 3,138 | |
| 2.3% | - | |
| 9.9 | 7.5 | |
| 1 day ago | 18 days ago | |
| C | Python | |
| GNU General Public License v3.0 only | GNU Affero General Public License v3.0 |
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.
wolfssl
-
“Purchasing an arm”
Or something a bit more lightweight - https://github.com/wolfSSL/wolfssl
- WolfSSL
- Security Advisory 2022-10-04-1 - wolfSSL buffer overflow during a TLS 1.3 handshake (CVE-2022-39173)
- Getting started with wolfssl
-
Ask HN: Can a TCP connection be MitM attacked if already established?
> I have no room for TLS on micro computer
How micro is your micro? There are embedded TLS stacks such as wolfSSL[1]. If you carefully select the cipher suite and certificate requirements, and perhaps limit TLS payload sizes, you may be able to fit on a lot more systems than you initially suspect. x.509 is expensive in code space though, if that's the constraint, you may do better with an application specific certificate replacement of some sort.
[1] https://www.wolfssl.com/
- The project with a single 11,000-line code file
- Information and learning resources for cryptography newcomers
-
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?
-
FOSS News International #2: November 8-145, 2021
wolfSSL 5.0.0
- WolfSSL Release 5.0.0
sslyze
- Tool to check whether 0-RTT is enabled or not
- SSL Diag Tool
-
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) ?
-
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
-
sslyze VS cryptolyzer - a user suggested alternative
2 projects | 24 Jan 2022
-
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
-
Awesome Penetration Testing
SSLyze - Fast and comprehensive TLS/SSL configuration analyzer to help identify security mis-configurations.
What are some alternatives?
mbedTLS - An open source, portable, easy to use, readable and flexible TLS library, and reference implementation of the PSA Cryptography API. Releases are on a varying cadence, typically around 3 - 6 months between releases.
sslscan - sslscan tests SSL/TLS enabled services to discover supported cipher suites
esp-idf - Espressif IoT Development Framework. Official development framework for Espressif SoCs.
RustScan - 🤖 The Modern Port Scanner 🤖
GmSSL - 支持国密SM2/SM3/SM4/SM9/SSL的密码工具箱
aioquic - QUIC and HTTP/3 implementation in Python
openssl - Provides SSL, TLS and general purpose cryptography.
tls-scan - An Internet scale, blazing fast SSL/TLS scanner ( non-blocking, event-driven )
Crypto++ - free C++ class library of cryptographic schemes
scapy - Scapy: the Python-based interactive packet manipulation program & library. Supports Python 2 & Python 3.
pyOpenSSL -- A Python wrapper around the OpenSSL library - A Python wrapper around the OpenSSL library
simpleeval - Simple Safe Sandboxed Extensible Expression Evaluator for Python