Bruno Santana, Author at Hostinger Tutorials

Bruno Santana

Bruno is a Content Writer at Hostinger, focused on creating and optimizing helpful, engaging articles about web development and marketing. With a background in journalism, he combines storytelling with practical insights to make complex topics easier to understand. He has also contributed to publications like MacMagazine and Jornal A Tarde. Outside of work, Bruno enjoys exploring art, cooking, and technology.

More posts by Bruno Santana

How to promote a web app: 10 proven strategies

So you have a great idea for a web app – or maybe you’ve already built and deployed it. How are you going to let the world know that your...

By Bruno Santana

How much does a web app cost in 2026? A complete breakdown

With businesses going digital faster than ever, the demand for web apps is skyrocketing. Depending on complexity and development method, web apps can...

By Bruno Santana

Iptables tutorial: securing VPS with Linux firewall

Iptables is a Linux firewall tool that lets you control which traffic reaches your VPS by configuring rules for allowing, blocking, forwarding, and...

By Bruno Santana

How to set up SSH keys for secure server authentication

SSH keys let you authenticate to a remote server using a public-private key pair instead of a password, making remote access more secure and, with an...

By Bruno Santana

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