![]() ![]() ![]() ![]() Regardless of what you are using it for, remote access system implemented in an environment with industry regulations to meet should comply, or support compliance with those regulations. ![]() Multi-factor authentication helps support compliance Multi-factor authentication is then the next logical step when you’re taking security to the next level. Using 2FA is the first step towards a fully secure software stack, and should be the absolute minimum required when it comes to accessing business-critical systems. Each additional authentication factor provides a further level of security. 2FA is actually just a subset of MFA – all 2FA are MFA, but not vice-versa. MFA and 2FA’s differences are minute in terms of factors and layers of authentication. Most online services will ask for two digital authentication factors, such as a password and a code sent as a text to a linked personal device. If you think you’ve never used 2FA, think again – have you ever withdraw n cash from an ATM ? You have the card, you have the PIN – two factors to authenticate your access to the money in a specific account. 2FA is currently available for most social media platforms and SaaS business applications, as well as for many offline services. The most commonly used form of multi-factor authentication is two-factor authentication (2FA), probably because it’s the simplest way to add an extra layer. Read more: How to remotely access another computer Two-factor authentication vs multi-factor authentication It should be a mandatory part of any enterprise remote access strategy. Given the nature of remote access activities, security is of paramount importance, and MFA adds a very strong additional defense to any criminal attacks. The second factor can be anything the user has or is – a text to a device, a physical card, a fingerprint, or any of the other options listed above (and more!). So what are the two factors used in two-factor authentication? The first one is usually something the user knows – a password for an online account, or the PIN to a credit card. For example, if a password is compromised for any reason, the account cannot be breached without further credentials. The additional layers of verification in MFA means that even if one of the authentication factors is compromised, anyone trying to obtain illegitimate access is impeded by further obstacles. Something the user is – a voice, a fingerprint, maybe even an iris scan?.Something the user has – a device, a smart card, a key fob etc.Something the user knows – this could be a password, PIN, or the answer to a security question.A MFA combination involves two or more of the following credentials: Multi-factor authentication (MFA) is a more secure access control procedure that combines multiple credentials unique to an individual to verify the user’s identity. How does multi-factor authentication work? The fallible nature of humans can explain why more and more organizations are implementing two-factor authentication (2FA) or even multi-factor authentication (MFA) to tighten their security and provide greater protection from cyber-attacks. All too often, users trade off strength for convenience, just closing the latch without locking the deadbolt. The security level of a password also lies in the hands of the account holders, often opting for easy-to-remember words and phrases over unique strings of numbers, symbols and odd characters. Passwords can be shared around and exploited by anyone who gets a hold of them, whether they have consent or not. So why are passwords vulnerable? The main reason is the fact that they don’t actually provide any information on the unique identity of the user. Hackers with criminal intent exploit the poor password practices of the masses, and can use existing passwords and creation patterns to model user routine, deducing new passwords based on past formats. They are the most commonly used access control elements of digital security architecture, but also the most vulnerable.Īccording to Verizon’s 2019 Data Breach Investigations Report (DBIR), 80% of hacking-related breaches involve compromised and weak credentials – this same figure was given in the 2017 DBIR report, and indicates that it’s still a problem worth talking about. ![]()
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