OpenSSL tracking and usage
Websites using OpenSSL by countrymarket share
8.8%
🇺🇸US27%
🇩🇪DE9.5%
🇮🇳IN2.4%
🇬🇧GB2.1%
🇮🇩ID1.5%
🇩🇰DK1.5%
🇵🇰PK1.2%
🇦🇺AUWebsites using OpenSSL by industrymarket share · top 6 industries
Education
Technology & Computing
SaaS & Cloud
Wholesale & Distribution
Manufacturing & Industrial
Shopping
0%6.3%13%19%25%
Download report
We track 328 websites using OpenSSL, along with their country, traffic, industry and platforms. There are 29 websites using OpenSSL in United States.
Filter by country
🇺🇸 United States29 sites
🇩🇪 Germany87 sites
🇮🇳 India31 sites
🇬🇧 United Kingdom8 sites
🇮🇩 Indonesia7 sites
🇩🇰 Denmark5 sites
🇵🇰 Pakistan5 sites
🇦🇺 Australia4 sites
🇿🇦 South Africa4 sites
🇨🇦 Canada3 sites
🇧🇷 Brazil3 sites
🇵🇭 Philippines3 sites
🇱🇰 Sri Lanka3 sites
🇸🇦 Saudi Arabia3 sites
🇳🇱 Netherlands3 sites
🇪🇸 Spain3 sites
🇶🇦 Qatar2 sites
🇲🇾 Malaysia2 sites
🇧🇩 Bangladesh2 sites
🇦🇹 Austria2 sites
🇻🇳 Viet Nam2 sites
🇰🇷 Korea, Republic of2 sites
🇯🇵 Japan2 sites
🇳🇵 Nepal2 sites
🇵🇪 Peru1 sites
🇹🇭 Thailand1 sites
🇳🇬 Nigeria1 sites
🇫🇷 France1 sites
🇸🇬 Singapore1 sites
🇪🇬 Egypt1 sites
🇳🇴 Norway1 sites
🇭🇰 Hong Kong1 sites
🇰🇪 Kenya1 sites
🇨🇴 Colombia1 sites
🇵🇱 Poland1 sites
🇺🇾 Uruguay1 sites
🇦🇷 Argentina1 sites
🇮🇹 Italy1 sites
🇵🇹 Portugal1 sites
🇺🇬 Uganda1 sites
🇲🇦 Morocco1 sites
🇨🇭 Switzerland1 sites
🇹🇳 Tunisia1 sites
🇵🇾 Paraguay1 sites
🇧🇬 Bulgaria1 sites
🇦🇪 United Arab Emirates1 sites
🇷🇺 Russian Federation1 sites
About OpenSSL
OpenSSL is a library available for multiple systems. It has been available since 1998. It is widely used in the area of cryptography. It is an open-source, commercial-grade application that enables its users to install the SSL certificate and complete the SSL tasks with ease. It helps with Certificate Signing Requests (CSR) and also provides the facility to convert the certificate into different SSL formats and perform verifications. OpenSSL comes with a toolkit with a rich set of features for the purposes of Transport Layer Security (TLS) and Secure Sockets Layer (SSL). It is actively run and maintained by the OpenSSL Management Committee.
Category
Official website
openssl.org↗
Websites using OpenSSL
showing 25 of 328| Website | Country | Traffic | Industry |
|---|---|---|---|
| 🇺🇸US | Top 5K | Gaming | |
| 🇮🇳IN | Top 50K | Shopping | |
| 🇩🇪DE | Top 50K | Shopping | |
| 🇺🇸US | Top 50K | Medical & Healthcare | |
| 🇵🇰PK | Top 50K | Education | |
| 🇮🇳IN | Top 100K | Legal Services | |
| 🇪🇬EG | Top 500K | Events & Attractions | |
| 🇬🇧GB | Top 500K | Entertainment | |
| 🇺🇸US | Top 500K | Telecommunications | |
| 🇲🇾MY | Top 500K | Education | |
| 🇰🇷KR | Top 500K | Wholesale & Distribution | |
| 🇦🇹AT | Top 500K | Construction | |
| 🇬🇧GB | Top 500K | SaaS & Cloud | |
| 🇺🇬UG | Top 500K | Travel | |
| 🇮🇩ID | Top 500K | Law & Government | |
| 🇧🇩BD | Top 500K | Education | |
| 🇺🇸US | Top 500K | Events & Attractions | |
| 🇺🇸US | Top 500K | Education | |
| 🇩🇪DE | Top 500K | Manufacturing & Industrial | |
| 🇩🇪DE | Top 500K | Education | |
| 🇹🇳TN | Top 500K | Real Estate | |
| 🇩🇪DE | Top 500K | Sports | |
| 🇺🇸US | Top 500K | Software Development | |
| 🇩🇪DE | Top 500K | Manufacturing & Industrial | |
| 🇦🇺AU | Top 500K | - |
Showing 25 of 328 websitesView detailed list →
Frequently asked
What is OpenSSL?›
OpenSSL is an open-source software library that provides a suite of tools and libraries for secure communication over computer networks. It implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, along with a variety of cryptographic algorithms, to ensure the privacy and integrity of data exchanged between computers.
What are the primary uses of OpenSSL?›
OpenSSL is widely used for various purposes, including securing web servers and clients, encrypting data in transit, and creating, verifying, and managing digital certificates and keys. It is also a popular choice for developers building encryption-enabled software applications.
How does OpenSSL ensure secure communication?›
OpenSSL employs a range of cryptographic algorithms, such as RSA and ECDSA, for asymmetric key exchange, along with symmetric algorithms like AES, to encrypt and decrypt data. It uses hash functions like SHA-1 and SHA-2 to safeguard data integrity and message authentication codes (MACs) for ensuring that messages have not been tampered with during transmission.
Does OpenSSL support Perfect Forward Secrecy (PFS)?›
Yes, OpenSSL supports Perfect Forward Secrecy (PFS) through the use of ephemeral Diffie-Hellman (DHE) and elliptic curve Diffie-Hellman (ECDHE) key exchange algorithms. PFS ensures that even if a private key is compromised, past encrypted communication remains secure.
Is OpenSSL vulnerable to attacks like Heartbleed?›
The Heartbleed vulnerability was a bug specific to certain versions of OpenSSL, which was discovered and subsequently patched in 2014. OpenSSL developers actively work to maintain and enhance the security of the software. Users should always stay updated to the latest version of OpenSSL and apply security patches promptly to minimize the risk of vulnerabilities.
