The Payment Card Industry Data Security Standard (PCI DSS) is an information security standard for organizations that handle branded credit cards from the major card schemes. It is promulgated by the Payment Card Industry Security Standars Council (PCI SCC). PCI…
This post summarizes the roles involved in managing data in IT systems. These roles are based on USA’s NIST SP 800-18 Rev. 1 “Guide for Developing Security Plans for Federal Information Systems” or European Union’s General Data Protection Regulation (GDPR).…
Fingerprint recognition needs to steps: Fingerprint registration Fingerprint authentication During fingerprint registration, the fingerprint image(s) are converted into what is called Fingerprints Minutiae Data (FMD). FMD is saved into the database, not the fingerprint image itself. During fingerprint authentication, fingerprint…
This post includes a list of public resources (e.g., databases) for vulnerability research. It also features some well-known sites that are no longer available. CVE Common Vulnerabilities and Exposure (CVE) is managed by MITRE. CVE is funded by the USA…
Let’s say you have a computer that have Windows 10 as its default operating system (OS). Then you manage to install a Linux distribution (e.g., Ubuntu) alongside Windows 10. But then you change your mind and you want to restore…
This post is about how to extract data from Power BI to generate a report. So far, I have read of two options. Unfortunately, I have not tested myself none of them. 1. Use DAX Studio tool DAX Studio is…