Advice and information on protecting your servers, systems, and websites.
Protect your digital infrastructure with Fail2Ban. This comprehensive guide covers Fail2Ban's features, implementation on Ubuntu/Debian, configuration best practices, and how it compares to other security solutions like Cloudflare and ModSecurity.
Developers: Ensure smooth deployments every time with DeployHQ's detailed checklist. Learn best practices and automate your releases to minimize errors and maximize efficiency.
Keycloak: Open-source identity & access management. Simplify authentication & authorization with SSO, social login, & role-based access control. Secure your apps today!
Discover how to self-host AI models like Llama 2 on your VPS. Get step-by-step tutorials, including DeepSeek and ChatGPT deployments with Ollama, and learn best practices for secure, scalable AI.
Protect your business from data loss due to hardware failure, human error, or cyber attacks. Implement a reliable backup strategy for your servers.
Improve customer satisfaction and SEO with reliable website performance. Learn about critical metrics beyond uptime that impact your website's success.
Understand DevOps: A software development methodology merging Dev and Ops. Learn how it improves the software development lifecycle through collaboration and automation.
Deploy code securely behind firewalls with DeployHQ. Learn how to push updates to isolated servers without compromising security.
FTP use cases: Learn why this protocol remains relevant for file transfers across networks, despite newer alternatives like SFTP and FTPS.
Protect your applications from security breaches. Learn why exposing API keys is dangerous and how to secure sensitive data and functionalities.
Deployment security with OWASP: Prevent breaches and downtime. Learn how OWASP helps mitigate risks in your software development process.
SSH key creation for DeployHQ: 5 command-line methods. Learn to generate custom keys with various algorithms and configuration options.
