Blog
Let's better call it "Knowledge-Base".
2021-11-24
What is Information Security Management?
The task of information security is to protect the confidentiality, integrity and availability of information.
1 minute reading time
2021-11-22
How to Check my Nameservers Unix Style
Check secondary nameservers, are they in sync with the main nameserver?
3 minutes reading time
2021-11-03
SBOM
An SBOM, i.e. a Software Bill of Material, is a preferred machine-readable inventory of software components and dependencies and their hierarchical relationships to each other.
1 minute reading time
2021-10-22
What Is a SIEM?
SIEM stands for Security Information and Event Management and is a software product that can be installed centrally or used as a cloud service.
1 minute reading time
2021-10-15
What is Defense-in-Depth? What is In-Depth-Security?
Defense-in-Depth bzw. In-Depth-Security ist Anwendung mehrerer Gegenmaßnahmen in einer geschichteten oder schrittweisen Weise, um Sicherheitsziele zu erreichen.
1 minute reading time
2021-10-09
Form-Submit and Download at the Same Time
If a download is to be started at the same time as a submit, the submit must first be intercepted and a download initiated.
1 minute reading time
2021-10-08
Web-Logs with GoAccess
GoAccess is an open source real-time web log analyzer and interactive viewer that runs in any browser or in terminal on Linux and Unix systems.
3 minutes reading time