In terms of protecting online information there is no way around these protocols SSL and TLS. But the confusion arises on which one of them deserves to be selected. Although the first one is the SSL, the second one has appeared to be more advanced as the TLS. Here are five arguments in favour of TLS as opposed to SSL.
- Stronger Encryption Standards
As one of the major benefits, the TLS certified connection has stronger encryption abilities. TLS encrypts more modern than SSL, thereby making it difficult for hackers to get access to key data. For instance, while TLS has far enhanced features than SSL, it has sophisticated cryptographic algorithms which SSL does not have in order to protect the connection from possible attacks. Perhaps most relevant to consumer computing at the moment, it will make for better encryption that is necessary for secure transactions such as internet banking and secure messaging and calling services.
- Efficient Handshake process.
While both SSL and TLS are used to negotiate security parameters between the server and client, both use response exchange – handshake to create the security connection. Nonetheless TLS has an optimized handshake than that of SSL. The number of steps in TLS shows lower number and the use of latest cryptographic methods thus taking less time for connection and providing a lesser possibility of having connection failure. However, for companies that want to provide a smooth user experience, improving the efficiency of which TLS is better.
- Modern cipher suites support.
To explain it, SSL uses old cryptographic ciphers and most of them have already been cracked. Unlike SSL, TLS provides support up-to-date cipher suites that are far much secure. These new ciphers complicate the work, as hackers have trouble deciphering data for an average user. If there are threats, they select TLS because it is a protocol capable of working with the latest threats.
- Compatibility with latest browsers
Due to enhancement in the internet security, most of the browsers of the present era do not support SSL such as SSL 2.0 and SSL 3. These SSL versions are also having loophole in them and are not safe for browsing at all. In contrast, more traditional versions such as TLS 1.2 or TLS 1.3 is supported in all the most popular browsers and systems, which keeps the connection smooth for the user. By choosing TLS, you indirectly guarantee that your site will be more compatible and safer for the visitors.
- Optimal performance.
Overall TLS is faster than SSL because of its simplistic implementation. Handshake has been optimized more to enhance the amount of time to be taken while establishing a secure connection in addition to the modern ciphers. It not only improves performance, but relieves the load on the web server, which is useful for Internet resources with a large number of users. When it comes to the Internet-based environment of the 21st century, faster connection can make a huge difference for the user and the customer.
Conclusion
To sum up ssl and tls comparison, SSL was used in the past as the protocol for protecting web traffic while TLS came to be called the new SSL in essence of things. If compared by parameters such as encryption, faster negotiation, updated list of ciphers, compatibility with browsers and better performance, TLS overpowers SSL. When selecting a protocol to deploy for security, TLS provides all that SSL provided with added features of modern security standards. For anyone who is serious about security on the Internet, TLS should be the recommended protocol.
