Beiträge

Comparison of email delivery without DMARC, exposing phishing risks, versus DMARC-protected email ensuring safe inbox delivery

Was ist DMARC? Was Sie 2025 wissen müssen

Was ist DMARC? DMARC stands for “Domain-based Message Authentication, Reporting & Conformance”. It is an open email authentication, policy, and […]

Gmail impact on small businesses DMARC Google, Skysnag.

Die neue DMARC-Richtlinie von Gmail.com wirkt sich auf Unternehmen aus

Learn about URL phishing, a cyber attack tactic where fake URLs mimic real sites to steal sensitive information. Discover how to spot phishing links and protect against online security risks

Was ist URL-Phishing?

Explore Skysnag’s comprehensive guide to DMARC, covering everything from policy setup to advanced email security techniques that protect against phishing and email spoofing.

Der DMARC-Leitfaden

Warum ist es entscheidend, dass Drittanbieter-Sender sich an DMARC halten?

Learn how to publish DMARC records in Cloudflare with this step-by-step guide to strengthen email security, prevent spoofing, and improve domain protection.

Wie veröffentlicht man DMARC-Einträge in Cloudflare?

Einhaltung von BOD 18-01.

Warum scheitert DMARC, während SPF/DKIM erfolgreich sind?

Alles, was zu einem SPF-Fehler führt: SPF ~all und -all erklärt.

"Explore the difference between DMARC quarantine and reject policies, two email security settings that help prevent phishing and spoofing by controlling how unverified emails are handled."

DMARC Quarantine vs. Reject: Was ist der Unterschied?

Was ist SPF-Abflachung und sollten Sie sie verwenden?

"Learn about whaling, a targeted phishing attack aimed at executives and high-level personnel. Discover prevention strategies to protect your organization from these sophisticated cyber threats."

Was ist Walfang? und wie kann man das verhindern?