Editorial territory
This site focuses on certification selection, comparisons, certification-specific preparation and practical resources. It intentionally avoids becoming a general Linux troubleshooting site or duplicating beginner-only certification education.
Independence
LinuxCertifications.net is not owned, operated or endorsed by The Linux Foundation, CompTIA, Red Hat, Linux Professional Institute or CNCF. Trademarks belong to their respective owners.
How the site makes money
The site may earn commissions from qualifying referrals to Linux Foundation training/certification offers and Amazon purchases. Commercial relationships do not change the requirement to distinguish current, retired and unverified information.
Corrections and freshness
Changeable certification facts are checked against first-party issuer pages. Pages carrying current exam/pricing facts display a freshness note and source list. If an issuer changes a policy, its current page takes precedence.
Read the sourcing methodology · Affiliate disclosure
Portfolio boundaries
LinuxCertifications.net is designed as a certification authority and decision-support property. Its canonical pages prioritize comparisons, credential status, selection, certification-relevant labs and resources. Broader Linux troubleshooting belongs elsewhere so that each page has a clear search and user intent.
Editorial standard
The site separates fact from recommendation. Issuer-controlled details are sourced to the issuer; product recommendations describe the selection criteria and evidence available; historical URLs are preserved when they still serve users but are corrected when the underlying certification or product information has changed.