Dökümanlar

 GDPR Compliance Basics for a Self-Hosted VPS

If you handle personal data of EU residents, GDPR applies regardless of where your server is...

 How to Conduct a Security Audit of Your VPS

A periodic security audit systematically reviews your server's actual configuration against best...

 How to Detect and Respond to a Cryptomining Malware Infection

Cryptomining malware is one of the most common outcomes of a compromised VPS — attackers...

 How to Harden SSH Beyond the Basics (Ciphers, MACs & Algorithms)

Beyond changing the port and disabling root login (see SSH Hardening: Change the Port, Disable...

 How to Implement the Principle of Least Privilege on a Linux VPS

The principle of least privilege means every user, process, and service should have only the...

 How to Install and Configure auditd for System Auditing

auditd is the Linux kernel's auditing framework, recording detailed logs of security-relevant...

 How to Prepare Your VPS Infrastructure for a SOC 2 Audit

SOC 2 evaluates an organization's controls around security, availability, and confidentiality of...

 How to Scan for Malware with ClamAV

ClamAV is a widely-used, open-source antivirus engine capable of detecting a broad range of...

 How to Secure Cron Jobs and Scheduled Tasks

Cron jobs often run with elevated privileges and access sensitive credentials, making them an...

 How to Secure a VPS Against DDoS Attacks

A Distributed Denial of Service (DDoS) attack overwhelms your server or network with traffic,...

 How to Set Up AppArmor for Application Sandboxing

AppArmor confines individual applications to a defined set of permitted file, network, and...

 How to Set Up Centralized Authentication with SSH Certificates

Managing individual SSH keys across many servers and team members becomes unwieldy at scale. SSH...

 How to Set Up Fail2Ban Custom Filters for Application-Level Protection

Fail2Ban's built-in filters cover common services like SSH, but you can write custom filters to...

 How to Set Up File Integrity Monitoring with AIDE

AIDE (Advanced Intrusion Detection Environment) creates a database of file checksums and...

 PCI-DSS Basics for a VPS Handling Payment Data

If your application processes, stores, or transmits credit card data, PCI-DSS compliance...