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The Importance of Two-Factor Authentication in Remote Access

By Trevor Jackins
5 minute read


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In the rapidly evolving digital landscape, the capacity to remotely access computers and other devices has become an integral part of conducting business. Whether it’s a small startup operating out of a home office or a multinational corporation with teams scattered across the globe, remote access solutions enable productivity and connectivity, transcending the barriers of distance and time.

But with this increased convenience comes a heightened need for security.

That's where two-factor authentication (2FA) comes in. It’s a simple yet powerful tool that offers an extra layer of security, particularly crucial when you're accessing your data from various locations and devices. By requiring a second form of verification in addition to your password, 2FA makes it significantly more difficult for unauthorized individuals to gain access to your accounts, even if they somehow manage to obtain your password.

In this blog post, we’ll take you through the importance of two-factor authentication in securing remote access. We'll examine the risks of remote access without 2FA, look at how 2FA boosts your security, and spotlight how Splashtop has integrated 2FA into its suite of solutions to offer users a more secure and reliable remote access experience.

The Role of Two-Factor Authentication (2FA) in Security

Two-factor authentication, commonly abbreviated as 2FA, is a security measure that requires users to provide two distinct forms of identification before gaining access to an account or system. This authentication process is designed to bolster security and prevent unauthorized access.

In essence, 2FA works on the principle of “something you know and something you have or something you are.” The first factor usually involves something that you know - typically your password. The second factor is something you have, like a one-time passcode sent to your mobile device or email, or something you are, such as a biometric identifier like a fingerprint or face recognition.

The primary goal of two-factor authentication is to create a layered defense system. Even if an intruder can breach one layer, the second layer is still in place, making it more difficult for unauthorized individuals to access the system.

Risks Associated with Remote Access Without 2FA

In the context of remote access, the importance of 2FA cannot be overstated. As businesses allow employees to access sensitive company data from their own devices and various locations, the potential security risks increase. A password alone, no matter how complex, can still be cracked, guessed, or phished by determined cyber criminals. 2FA adds that additional hurdle that could prevent a potential data breach.

By implementing 2FA, businesses can add an extra layer of security to their remote access protocols, ensuring that only authorized users can access their systems. This, in turn, not only helps in protecting sensitive business data but also instills trust among clients and stakeholders. They can be confident that the business takes data security seriously and is taking proactive steps to protect their shared information.

Without 2FA, the chances of falling victim to these cyber threats are substantially higher. The damage caused by such breaches can range from financial losses and productivity slowdowns to long-term reputational harm. Moreover, recovery from a data breach can be costly and time-consuming. Therefore, organizations must implement additional security measures like 2FA to strengthen their security posture and protect their sensitive data when enabling remote access.

How 2FA Enhances Remote Access Security

Implementing two-factor authentication in your remote access protocols fundamentally enhances security by adding an extra layer of protection. It serves as a powerful deterrent to potential cyber threats by making unauthorized access significantly more challenging.

2FA offers a robust defense against common cyber threats like phishing and brute force attacks. In phishing, cybercriminals trick users into revealing their credentials. But even if they manage to obtain the password, access is still denied without the second verification step. Similarly, brute force attacks, where hackers use software to try various password combinations, are also rendered ineffective by 2FA.

Splashtop’s Implementation of Two-Factor Authentication

Splashtop is committed to providing secure and reliable remote access solutions for businesses of all sizes. With this goal in mind, we've seamlessly integrated 2FA into our suite of products. This implementation ensures that our users can confidently rely on our platform to access their data and systems, knowing that an additional layer of security protects them.

Here's how we've incorporated 2FA into our remote access solutions:

  1. Integration with Popular 2FA Solutions

    Splashtop has integrated with popular 2FA solutions like Google Authenticator and Microsoft Authenticator. Users can choose the solution that best fits their needs, offering the flexibility to incorporate the 2FA process seamlessly into their operations.

  2. Simple Setup Process

    Setting up 2FA with Splashtop is straightforward. After downloading the authentication app of your choice, enable 2FA in your Splashtop account settings. From there, you can follow the prompts to link your account to the app. Every time you log in, you'll need to input the one-time passcode generated by the app, along with your password.

  3. Regular Checks

    To ensure continued security, Splashtop regularly checks for 2FA confirmation. This happens not just during the initial login but also during subsequent sessions. If a user logs out or a session expires, 2FA will be required for re-entry.

  4. Device Trust

    With Splashtop, you can "trust" devices. Once a device is trusted after 2FA, you will not need to perform the second verification step. This feature provides a balance between convenience and security.

  5. Additional Security Measures

    Beyond 2FA, Splashtop employs many other advanced security measures, such as end-to-end encryption and intrusion prevention. This multi-layered security approach protects your data at all stages of transmission and storage.


In today's fast-paced digital world, remote desktop access has become essential to conducting business. However, with the convenience of remote access comes the necessity of robust security measures. This is where two-factor authentication comes in - serving as a powerful tool to add an additional layer of protection to your sensitive business data.

At Splashtop, we've integrated 2FA seamlessly into our remote access solutions, providing our users with the peace of mind they need when accessing their data remotely. With Splashtop, you're not just getting a reliable and convenient remote access tool; you're also getting a partner committed to your security.

We invite you to experience the difference that 2FA can make in your remote access security. You can learn more about Splashtop's security features or start a free trial today to see how our solutions can provide the extra layer of protection your business needs in this era of increased remote work.

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Trevor Jackins Senior Digital Marketing Manager at Splashtop
Trevor Jackins
Trevor Jackins is a Marketing Manager at Splashtop. He’s also a passionate user of Splashtop’s remote access software as he uses it to remote into his office computer to work from home! Trevor’s excitement for Splashtop stems from his interest in how technology can improve our daily lives.
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