Security best practices — 2FA, SSH keys, firewalls, SSL certificates, and DDoS protection.
18 articlesPlan and implement a comprehensive backup strategy for your Data Mammoth VPS using snapshots, automated backups, and offsite copies.
A solid backup strategy is your last line of defense against data loss from hardware failures, accidental deletion, ransomware, software bugs, and misconfigured updates. This guide…
A comprehensive security checklist for your Data Mammoth VPS — covering account, SSH, firewall, application, and backup security.
This checklist provides a comprehensive review of security measures for your Data Mammoth server. Work through each section to ensure your infrastructure is properly hardened again…
Learn about Data Mammoth's DDoS protection services — how attacks are mitigated and how to enable enhanced protection.
Distributed Denial of Service DDoS attacks flood your server with malicious traffic, making it unavailable to legitimate users. Data Mammoth provides DDoS protection to detect and…
Step-by-step guide to enabling two-factor authentication on your Data Mammoth account for enhanced security.
Two-factor authentication 2FA adds a critical layer of security to your Data Mammoth account. With 2FA enabled, logging in requires both your password and a verification code from…
How to Install and Configure Fail2Ban on Ubuntu 24.04 Within minutes of a new VPS coming online, automated scanners will start hammering port 22 with username and password guesses.…
How to Install CrowdSec on Ubuntu 24.04 — The Modern Alternative to Fail2Ban Every public-facing Linux server is under constant attack — SSH brute force, WordPress login spam, scan…
Learn about Data Mammoth's security practices — infrastructure protection, data encryption, access controls, and compliance.
Security is fundamental to everything we do at Data Mammoth. From physical data center security to application-level protections, we employ multiple layers of defense to keep your…
Comprehensive guide to configuring and hardening your Data Mammoth server firewall with UFW and firewalld.
A properly configured firewall is one of the most important defenses for your server. It controls which network traffic is allowed in and out, blocking unauthorized access while pe…
Advanced SSH key security best practices for Data Mammoth server access — key management, rotation, and hardening.
SSH keys are one of the most secure ways to authenticate with your server. However, improper key management can introduce vulnerabilities. This guide covers advanced best practices…
Learn how to install, configure, and auto-renew SSL/TLS certificates on your Data Mammoth VPS using Let's Encrypt.
SSL/TLS certificates encrypt the connection between your server and visitors, protecting sensitive data and establishing trust. Modern browsers flag sites without SSL as "Not Secur…
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