TTrustintrustekpo.hashnode.dev·Nov 21, 2025 · 4 min readThe TCP/IP ModelThe Transmission Control Protocol/Internet Protocol (TCP/IP) model is the backbone of how devices communicate over the internet. If you’ve ever sent an email, streamed a video, or even just Googled something, you’ve relied on the TCP/IP model to make...00
TTrustintrustekpo.hashnode.dev·Nov 19, 2025 · 7 min readThe OSI ModelNetworking can seem intimidating at first, but understanding the OSI Model is a great place to start. The OSI (Open System Interconnection) Model provides a structured way to think about how data travels over a network. In this post, we’ll briefly de...00
TTrustintrustekpo.hashnode.dev·Sep 8, 2023 · 7 min readOverTheWire Bandit Levels 0 - 5Level 0 Login Username: bandit0 Server: bandit.labs.overthewire.org Port: 2220 Password: bandit0 Goal Log into the game using SSH. Solution ssh bandit0@bandit.labs.overthewire.org -p 2220 Then input the password when prompted to. Explanation SSH sta...00
TTrustintrustekpo.hashnode.dev·Sep 8, 2023 · 1 min readOverTheWire Bandit WalkthroughThis is a collection of my OverTheWire Bandit walkthrough. OverTheWire is a free online platform to teach users security concepts through games. It has different, so-called “Wargames”, that deal each deal with an area of security. The first game that...00
TTrustintrustekpo.hashnode.dev·Sep 7, 2023 · 3 min readHow to install a LAMP stack on Ubuntu 22.04I am following the learntocloud guide by GPS on my path to becoming a cloud engineer and launching a LAMP stack was one of the suggested projects of phase 1. I decided to write about the process as a guide for anyone new to the cloud like me (and thu...01M
