Cachoid instantly spins up and orchestrates well-optimized Varnish Cache containers that work specifically with WordPress, AWS S3, Drupal, Magento, Github.io, and other platforms. You get a performant website, fine-grained and real-time control of your caching from a...
wolfSSL (formerly CyaSSL) is a small, fast, portable implementation of TLS/SSL for embedded devices to the cloud. http://www.wolfssl.com.
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- BSD
- iPad
Guarantee online customer security with SSL certificates from GeoTrust. Purchase in bulk, manage multiple certificates & become your own Certificate Authority.

getlocalcert offers free subdomains rooted in the public DNS which are suitable for hosting internal applications and a managed DNS service that's compatible with Let's Encrypt, allowing issuance of free certificates.
Cost / License
- Free
- Proprietary
Platforms
- Online

TLS Checker is a Free TLS / SSL Expiry Monitoring Service which includes Discovery, Inventory and Management of certificates. For Free.
Cost / License
- Free
- Proprietary
Application types
Platforms
- Online
- Software as a Service (SaaS)



CertWatch is a self-hosted TLS monitor that ships as a single Go binary with SQLite - no database server, no agents, no telemetry.

The future of Team collaboration. Secure. Cross platform. Manage Teams, Groups, Private & Public Channels. Invite. Meet. Work. Automate with over 700'000 Apps. Built-in Webinar & Webmeetings. Available as PrivateCloud or On Premise. Decentralized.
Cost / License
- Paid
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted
- Software as a Service (SaaS)


+7
Cost / License
- Free
- Open Source (BSD-3-Clause)
Platforms
- Windows
- Mac
- Linux

A private Certificate Authority for internal (lab) use, based on the open source ACME Automated Certificate Management Environment implementation from Let's Encrypt (tm).
Cost / License
- Free
- Open Source
Application type
Platforms
- Self-Hosted
- Docker
- Debian
- Linux


+2
Mox is a modern full-featured open source secure mail server for low-maintenance self-hosted email.


+7
MQTT Broker for Enterprise with TLS Support to seamlessly connect and communicate with all the MQTT Devices of your enterprise.
Cost / License
- Paid
- Proprietary
Platforms
- Mac
- Windows
- Linux

Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- iPhone
- iPad
As the project name CryptoLyzer implies, it is a cryptographic protocol analyzer. The main purpose of creating this
Cost / License
- Free
- Proprietary
Platforms
- Mac
- Windows
- Linux
Cost / License
- Free
- Proprietary
Platforms
- Software as a Service (SaaS)
Cipherscan tests the ordering of the SSL/TLS ciphers on a given target, for all major versions of SSL and TLS. It also extracts some certificates informations, TLS options, OCSP stapling and more. Cipherscan is a wrapper above the openssl s_client command line.
Cost / License
- Free
- Open Source (MPL-2.0)
Platforms
- Linux
A lightweight tool for deploying and managing containerised applications across a network of Docker hosts. Bridging the gap between Docker and Kubernetes.
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Mac
- Linux
- Homebrew
- Docker
- Kubernetes
- Self-Hosted


Bonnie.NET is a Microsoft® .NET framework API that implements almost all the instruments needed when developing code with enhanced data protection based on cryptography. “Bonnie.NET” includes a complete set of instruments for X509 certificates and Smart Card based...
Cost / License
- Free
- Proprietary
Platforms
- Windows
- .NET Framework
Cost / License
- Free
- Proprietary
Platforms
- iPhone
- iPad


+3
CertKit provides automated SSL/TLS certificate management software that eliminates the complexity of maintaining certificates across modern infrastructure. Founded by engineers who spent too many hours debugging certificate renewals and watching competent teams waste days on...
Cost / License
- Free
- Proprietary
Platforms
- Self-Hosted
- Software as a Service (SaaS)
Cost / License
- Free
- Open Source (MIT)
Platforms
- Linux
- Go (Programming Language)
Zorp GPL is a next generation, open source proxy firewall with deep protocol analysis. It allows you to inspect, control, and modify traffic on the application layer of the ISO/OSI model. Decisions can be made based on data extracted from the application-level traffic (for...





















































