CompTIA Exam Prep - ITF+, A+, Network+, Security+, CySA+

This blog is here to help those preparing for CompTIA exams. This is designed to help the exam candidate to understand the concepts, rather than trust a brain dump. CHECK OUT THE BLOG INDEXES!!!

▼

Showing posts with label SPF. Show all posts

Showing posts with label SPF. Show all posts

Thursday, October 17, 2024

DMARC Explained: Enhancing Email Security and Preventing Spoofing

DMARC Domain-based Message Authentication, Reporting, and Conformance (DMARC) is an email security protocol that helps protect users from f...

SPF (Sender Policy Framework)

SPF (Sender Policy Framework) Sender Policy Framework (SPF) is an email authentication protocol that verifies if an email is from an author...

Friday, November 27, 2020

DNS Record Types to know for the exam

DNS RECORD TYPES Make sure you know the following DNA record types for this exam and how they are used: A: host (IPv4). Maps the name to a...

View web version

Powered by Blogger.