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Chief Operating Officer at Growth Bite

Adomas Šulcas

Adomas is a technical writing expert who founded Growth Bite, a digital marketing company, focused on providing high-value SEO and content marketing services to SaaS companies.

41 articles published by this author

Networking & Internet Basics

4 min read

What is OpenVPN: A Comprehensive Guide to Its Functions and Benefits

Key takeaways:

  • OpenVPN uses AES-256 encryption, SSL/TLS authentication, and flexible tunneling protocols like OpenVPN UDP and TCP to ensure secure, private, and reliable VPN connections.
  • OpenVPN works on all major platforms, including Windows, macOS, Linux, iOS, and Android.
  • As open-source software, OpenVPN’s code is publicly available which allows people to see how it works and verify its security.

    • On the internet, risks could be lurking behind any step you take, from hackers who want to steal your data to surveillance that follows everything you do. This is why using a virtual private network (VPN) is more important than ever.

    If you wouldn’t leave your house without locking the door, you also shouldn’t take your devices’ security for granted. But how do you choose the right virtual private network for you, as there are so many options out there?

    OpenVPN is an open-source VPN protocol that provides you with secure and flexible internet access. On top of that, the OpenVPN protocol is one of the most reliable options for creating a secure tunnel between your device and the internet.

    If you want to take full control of your online privacy and leverage safe VPN connections, it’s imperative that you understand OpenVPN and how it works. In this article, we will cover everything you need to know.

    Adomas Šulcas
    Networking & Internet Basics

    4 min read

    DNS (Smart DNS) vs VPN: Key Differences and Benefits Explained

    More than one tool can be fit to achieve the same task. Usually, it's best to choose the most universal one, but the simplicity of the alternative might be tempting. Such is the choice between a smart DNS and a VPN service.

    Smart DNS is more of a quality-of-life improvement, allowing you to bypass the most basic blocks. A VPN server, on the other hand, is a full-fledged security and privacy solution for everything you do online.

    Granted, smart DNS services still have their applications, and you might be tempted to use both. To learn how to wield is to understand their differences and benefits, which is exactly what this article will explain.

    Adomas Šulcas