By 2019-20, the loss to the industry thanks to cybercrime could reach $3 trillion. This amount is 3 times quite in 2015. These figures are worrying. Technical experts and web security experts are vocal in recommending measures to strengthen cybersecurity measures to mitigate cyber threats.
Google began implementing a security firewall to guard web assets against attacks. In migrating HTTP websites to HTTPS, insisting on the utilization of SSL certificates are two important measures that Google recommends among others.
Before taking an in-depth check out how SSL prevents threats, here may be a brief introduction to what an SSL certificate is. Visit here; Web hosting.
What is an SSL Certificate?
SSL stands for Secure Sockets Layer. it’s an encryption technology introduced by Netscape within the 1990s. SSL creates an encrypted connection between your web server and your visitors’ web browsers. The connection ensures the smooth transmission of personal and tip without barriers like data tampering, message forgery, and data theft.
“In technical terms, SSL certificates are often defined as small data files that digitally bind a cryptographic key to the small print of a corporation. once they are installed on an internet server, they activate the padlock and HTTPS protocol (on port 443) and permit a secure connection from a browser to an internet server.
How do SSL certificates work?
SSL certificates work by using two keys: one- the private key and two- the general public key. Public keys are meant to encrypt a connection, while private keys decrypt or unlock it.
These private and public keys provide an additional layer of privacy between your data and therefore the remainder of the planet . they create your messages safe from hacking or other threats. SSL certificates are undoubtedly the simplest thanks to keeping data secure and hacking proof.
Types of SSL Certificates:
Web hosting companies offer different types of SSL certificates. all of them use an equivalent standard encryption method. they’re equally effective and safe. Each option has its own requirements and features. Following are the five major SSL options that you simply can choose between.
Single Domain SSL:
As the name suggests, this SSL certificate protects one domain. No other variations of the domain are included. Certificates are an ideal prerequisite for easy content-based websites. If you’re the owner of a traditional B2B site or an e-commerce website where all the transactions happen on an equivalent domain, then Single Domain SSL will provide you complete security.
Multi-Domain (SAN) SSL:
Multi-domain SSL certificates also referred to as “SANs” (subject to alternate names), cover one domain. A multi-domain SSL certificate covers the whole suite of websites. so that they provide the pliability to hide sites that will or might not yet exist. a website registrar and their certificate limit the number of websites this SSL can cover.
Wildcard SSL certificates provide comprehensive coverage against security and privacy threats for all of your subdomains based on domain or hostname. This scenario is going to be very useful for websites with heavy transactional requirements.
Organization SSL Certificate:
Organization SSL certificates authenticate information like company identity and therefore the company’s primary address. The certificate is analogous to Single Domain SSL and provides security to the e-commerce/payment components of the website.