The “Awesome Solana Security” collection is a comprehensive resource designed to help developers build more secure Solana programs.
It provides a wide range of tools, documentation, and best practices to ensure robust security in the Solana ecosystem.
For developers transitioning from Ethereum to Solana, RareSkills’ Solana course is highly recommended.
The Solana handbook offers detailed insights into Solana’s architecture and programming model. Additionally, the Solana bootcamp 2024 provides hands-on training for developers.
The SPL is an official collection of programs for building Solana applications. Being official, it is widely used and less prone to security issues, making it a reliable choice for developers.
By leveraging these resources, developers can significantly enhance the security and reliability of their Solana programs, ensuring a safer and more robust ecosystem for users.
VirtualBox is a free, open-source, cross-platform virtualization application maintained by Oracle. It lets you run multiple…
PostgreSQL (also called Postgres) is a free, open-source, object-relational database management system with a strong reputation…
VMware Workstation Player is a mature, stable virtualization platform that lets you run multiple isolated operating…
A properly configured firewall is one of the most important layers of security for any internet-facing server. UFW (Uncomplicated Firewall) is a user-friendly front-end for managing iptables rules that ships pre-installed on Ubuntu. Its defaults are sensible: block all incoming connections, allow all outgoing connections. No outside traffic reaches your server unless you explicitly open a port. This guide covers how to configure a UFW firewall on Ubuntu 18.04, from setting default policies and application profiles to writing allow and deny rules for specific ports, IPs, and subnets. <strong>Prerequisite:</strong> You need sudo access. Configure UFW Firewall on Ubuntu: Defaults, SSH, and Application Profiles If UFW is not installed, add it with: bashsudo…
UFW (Uncomplicated Firewall) is a user-friendly front-end for managing iptables rules on Ubuntu. It ships pre-installed…
Apache Cassandra is a free, open-source NoSQL database designed for high availability and linear scalability with…