What's Two Factor Authentication

1. What Is Two Factor Authentication Two-factor authentication (2FA) protects your data much better than passwords, but hackers can still crack some methods of 2FA. However, it gives an extra level of security and easy to use -- and is easy to add 2FA to your company websites. Mathe provides IT security, cloud solutions, and more to organizations across america. Two Factor authentication is part of every security solution we provide to clients. Cybercrime is becoming more sophisticated and is rising , thus companies should provide this level of security -- not only for their databases but to keep hackers from hacking at your end-users and getting into your system. Because people don't want to recall particularly those that are impossible to consider, 57 million passwords, passwords are recycled by them and/or choose. Two Factor Authentication in a Nutshell 2FA gives you an additional layer of protection for your accounts that are online. Once you enter your username and password, you will be asked by the system for bit of information. This could be something such as a personal identification number, answers to key questions, or even a specific keystroke pattern. In other cases, a 2FA system could ask you to enter a code like a number on the back of your credit card, or a number the system texts to you. For areas where mobile phone access is non-existent or spotty, the machine could call you to verify your identity. 2FA could include a biometric pattern like a voiceprint or a fingerprint scan. Several types of 2FA exist, including: G Hardware tokens. This type is a piece of hardware somewhat like a key fob that produces a new numeric code every 30 seconds. Two types of hardware tokens exist: You may have to glance at the fob and enter the code you see, or you may have to plug it into a USB port on your device. This method is costly since they're small and easy to misplace for users and businesses lose the fobs. And, they can be hacked by hackers. G Software tokens. The most popular form of authentication is a software token. You'll find a one-time passcode (OTP) from a software program. You download a free 2FA program. Enter your username and password, then you have to go into the code the app shows. The code is created on the device you are currently using, so it's more difficult to hack. You can find the program for your desktopcomputer, tablet, mobile, and even wearables. When you are offline they work. G Voice-based and SMS text message 2FA. Using SMS texts is one of the most common 2FA methods. Enter your name and password for your internet account, then the system sends you a code that you need to enter. If you do not have a cell phone, you can be called by the system and give you the code, which you then enter to gain access to your accounts. G Push notifications. Instead of getting a code you will be sent a push notification by some sites. When you attempt to log in, it will send a notification that someone is trying to access your account to you. You tap or grant or not to it with one click. You do not need your password. When you are connected to the internet push notifications only work. G Biometrics. This sort of 2FA is not common -- not yet. However, you should see it. Some cell phones permit you to activate your phone by means of a fingerprint. If two-factor authentication is offered by an account, you should set it up. It's very simple for the end-user to add that to his or her account and it is more secure than protecting your accounts and password.