Articles

Detection  

If an attacker gains access to systems by working around your defenses, you need to discover the attacker's tracks in good time, at least to mitigate the further risk of damage. We show you how to monitor changes to files with the Linux AIDE tool.

Automated  

The Ansible automation tool makes it really easy to implement IT scenarios as code. We use structured YAML code to roll out Ansible in the form of AWX.

Exchanging Exchange  

Grommunio is a completely open source and fully compatible drop-in replacement for Microsoft Exchange that uncouples your company from Microsoft's cloud strategy and its severe security and data protection issues.

Take Your Mark  

The many facets of the zero trust implementation process can be a source of frustration, which is why we offer a step-by-step guide to implementing zero trust models to help you make state-of-the-art IT security become a reality.

On the Couch  

CouchDB offers numerous interesting features for acquisition and filtering of status messages that make it a fast and convenient data storage solution.

Leakproof  

Configure your domain controller security settings correctly with Policy Analyzer and current Microsoft baselines for a leak-tight Active Directory.

Vital Signs  

The open source Dradis framework helps you create plans for carrying out team pentests and facilitates the task of standardizing reports from different tools to create summary output.

Easy Access  

You don't need native clients for every single service just to back up or synchronize your data in the cloud; Rclone helps you handle these tasks for multiple cloud accounts at the command line or in a graphical front end.

Double Trouble  

Data deduplication tools boost efficiency in storage management by improving storage utilization and saving network bandwidth during backup and replication processes.

Keys to the Realm  

Public key authentication further supplemented with one-time password or hardware authentication methods improves SSH security while offering genuine convenience.
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