The incidents of hacking and cybercrimes are increasing day by day at a rapid pace, and it has become an extremely important step for colocation service providers as well as end users to opt for a solution that can easily protect servers and the online accounts from external threats. Today’s hackers are technically sound and they use the latest techniques, or you can say algorithms, to break your secret password in an easy way. Therefore, adding an extra layer of protection along with login from password, will be a fruitful step from the security perspectives.
Password-alone protection isn’t as good as you think it is because a plenty of the online accounts having strong & complex passwords, have been already compromised by the hackers. Due to this reason, several enterprises and the online users around the globe are opting for 2FA (Two Factor Authentication) method to protect their servers and existing online accounts.
What is this method and how it works?
Two Factor Authentication, or Two Step Verification, is a well-known and proven method that provides additional security for servers of the enterprises and online accounts of the users. Once you enable 2FA solution, you can make sure that a hacker or any unauthentic person won’t be able to access your valuable data even if he figures out your secret password. The reason for this restricted access to a second-party is that a unique verification code or OTP (One Time Password) is required in the second step to log in to the online account successfully.
This special code is sent to the registered physical device of an authentic user by his 2FA service provider. The validity of this code is 60 seconds or even less, so if any person manages to get your password and OTP, then also he can’t access your account. It is because every time he needs to enter a different OTP which is sent to your registered device only, after you or someone else enters login credentials; username and password, of your account. This unique verification code, also known as second factor, prevents the online accounts from all sorts of external threats and malicious attacks.
Important factors of authentication
- Something the user knows – username, email, password, PIN
- Something the user has – ATM card, credit card, mobile phone, security token or any other device.
- Something the user is or do – biometric characteristics
- Time and location factors
The combination of any two of the above-listed four possible factors is known as Two Factor Authentication. More factors you use in the login procedure, higher is the security. So, implement 2FA without any delay, and experience optimum security of the online accounts and the servers.
The websites and the online accounts that are available over the network, are always at the risk of malicious attacks or getting hacked by the hackers. Every website and the online businesses have their own servers, at any location around the world, that stores data and make it accessible for the online users worldwide. Therefore, security of the servers must be primary concern of the enterprises that are operating online. In fact, servers are the backbone of an enterprise, and no online business globally can’t afford to let them compromise. After taking this fact into consideration, it has become an extremely important task for the enterprises of all sizes to secure their data servers today for better positioning of the business globally.
What is Server Security?
Server security refers to the complete protection of a server from all sorts of possible malicious attacks or external threats. The servers store every piece of data, users’ accounts and a plenty of useful information. They require additional protection from hackers, brute force attacks, external threats and several other harmful factors, and it’s must to keep them highly secure every time.
A Secure Server is the one that ensures completion of the online transactions successfully and securely. These types of servers use SSL (Secure Sockets Layer), a protocol used for encrypting and decrypting data, and restricts access of data or other valuable information to any unauthorized person over an unsecured network. Secure servers are used by the online retailers and any organization that has its own website. In today’s increasing cybercrimes, the servers have become constantly vulnerable to several malicious attacks due to data sensitivity. Secure servers are an excellent way to conduct secure and private transactions at any time over a network.
Major types of Servers
There exists a plenty of servers, but some major server types have been pointed below:
- List servers
- Fax servers
- IRC servers
- FTP servers
- Web servers
- Chat servers
- Proxy servers
- Groupware servers
- Application servers
- Online game servers
Importance of Server Security
Security of servers and the online data is must for the online enterprises, irrespective of their sizes. Those enterprises that have secured their servers using the advanced security techniques, enhance their brand credibility in today’s competitive edge and make the business reliable.
One proven solution that secures the servers of the enterprises from harmful external security threats is 2FA (Two Factor Authentication). This is because 2FA-enabled servers require a unique code along with IP address and password in the login procedure. After enabling Two Factor Authentication solution on the servers, only authorized admin can access the server.