With an alarming rise in cyber attacks in the past decades, it has become necessary for implementing new methods of security. Cyber criminals have become advanced in their methods of breaching security; they are evolving everyday and becoming stronger at hacking. Nowadays single passwords are unable to hold against them any longer. Many reputed companies have lost valuable customer’s trust and suffered huge financial losses. Today, almost everything is linked to internet, every business and every official work. And internet is the storehouse of myriad of opportunities of hacking and digital data theft due to loopholes in the weak security framework.
Hence the need of better, stronger and advanced security method arises. Multi-factor authentication is one of the most effective remedy for the current day hacking risks. Two-Factor Authentication has been in the market for a while and is gaining popularity as an impeccable security measure against hacking. Recently, Sony, one of the biggest gaming company announced implementation of two-factor authentication in its Playstation Networks. Two factor authentications is the emerging trend in the Cyber security domain.
Benefits of Two-factor Authentication in Cyber Security
As an antidote to cyber hacking Two-factor authentication is the immediately effective due to its two step authorisation for the user’s account login. Single passwords are outdated to stand the hacking risks. Cracking passwords becomes easier for hackers because people use the same password again and again for various accounts. But, a two step login makes it complex for the cyber criminals. Here are some of the features and benefits of two factor authentication:
- The Two-factor authentication method implements two steps in login process. It requires a token device along with the account password.
- The main benefit of two-factor authentication is that it avoids password compromise that happens in the usual method of hacking. And this happens due to the introduction of the physical token device which works simultaneously as the verification tool along with the password. The hackers can’t access the account even if they have the password, because they don’t have the token devise owned by the user. Thus making it virtually impossible for hackers to breach into someone’s account.
- Face Recognition is one of the most effective biometric security measure coupled with the password. Combining these two makes it next to impossible for cyber criminal to hack into someone’s account or database. In face recognition a computer based application uses a video frame or camera for identifying or verifying a person with the digital image through the video source.
- Some other two-factor authentication can also integrate fingerprint scanners, iris scanners, voice recognition methods to add that extra protective layer to cyber security. These methods are also becoming popular with every act of cyber crime and by far are the best measures against online security breach by hackers.
Hence, Two-factor authentication is surely becoming an effective method when it comes to cyber security, and it is a significant and improved upgrade from single password protection. It needs to implement on a large scale.