Não faça o Deploy antes de ver isso: 5 passos para PROTEGER sua VPS

https://hostinger.com/ninelabsvps (COUPON: NINELABS) In this video, I show the 5 steps I take every time I hire a new VPS, before publishing anything. Today, many people are developing and publishing projects, but security is always left for later. This video is for those who are starting out and want to have a solid foundation from the beginning. What you will see: → How to configure SSH key access → Why you shouldn't use root → How to create a secure user with the right permissions → How to disable root login → How to activate the firewall without locking yourself out of the server 00:00 Introduction and the importance of security 00:31 Choosing a VPS, example on Hostinger 01:23 Initial access via Terminal as Root 02:35 Step 1: System update 03:06 Step 2: Configuring an SSH key, passwordless access 04:54 Step 3: Creating a new user 05:35 Step 4: Adding a user to the sudo group and migrating keys 07:58 Step 5: Disabling root access, the most critical point 10:12 Extra step: Configuring and enabling the UFW Firewall 11:31 Conclusion and invitation to the community #vps #digitalsecurity #dev #programming #linux #sysadmin #cybersecurity #backend #hostinger #ninelabs --- - Official Links & Community 🌐 Niners Club: Our official community. Access support materials for the videos and connect with other technology professionals. ↳ https://s.za9.com.br/niners-club 📱 WhatsApp Group: ↳ https://s.za9.com.br/grupo-whatsapp 📰 Newsletter / Substack: Detailed articles and behind-the-scenes insights into our projects. ↳ https://ninelabs.substack.com Courses & Projects 🎓 N8N Training & AI Agents: Build and scale intelligent automations. Access for the Founding Class is available at the link below. ↳ https://curso.ninelabs.com.br 💼 Project: Financial Agent on WhatsApp: Complete ecosystem with N8N Flow, source code (Remix/Lovable), practical workshop and videos teaching how to implement it. ↳ https://s.za9.com.br/agente-financeiro Recommended Tools & Infrastructure ☁️ Hostinger: ↳ https://hostinger.com/ninelabs ☁️ Kronichost: ↳ https://www.kronichostbrasil.com/nine... 🛠️ Lovable: Build amazing applications with AI. • Learn about the tool: https://lovable.dev/?via=ninelabs • Redeem credits on the platform: https://lovable.dev/invite/EHP6BTP Support the Channel If the content of this video was useful for your work or learning, consider liking and subscribing. Your feedback in the comments is essential to guide the channel's future technical videos. ☕ Support NineLabs: https://livepix.gg/ninelabs 👍 Leave a like 📩 Subscribe to the channel 🔔 Activate the bell so you don't miss the next videos! 💬 Comment below — your opinion makes all the difference! ----