Everything You Need to Know About DNS Blocklist
Have you ever wondered how mail servers keep track of suspicious domains or IP addresses and prevent their messages from entering your mailbox? With grave cyberattacks like phishing, spoofing, and ransomware being at an all-time high, it is crucial for all the stakeholders in digital communication to prioritize email security. To keep your email ecosystem…
Why DNS Matters in Email Security?
DNS is a foundational component of email security, providing essential mechanisms for authenticating senders, emails routing, and filtering malicious content. The integration of DNS-based protocols enhances the overall trustworthiness and security of email communication. Since email has become a primary mode of communication, with the number of global e-mail users set to grow to 4.73…
DMARC Best Practices for Domains and Subdomains
DMARC adoption is already on the rise, and its urgency is also being propagated well; however, administrators still lack the proficiency to leverage its best benefits. You need to strategically move from the lenient to strict DMARC policy while maintaining a low rate of false positives and a good sender’s reputation so that most of…
Gmail and Yahoo Email Error Codes Explained
Different email error codes give different messages, and sometimes, their technical language doesn’t make sense to normal people. Google and Yahoo prioritise email protection and authentication; hence, the instances of receiving error messages are higher. That’s why we have curated this guide explaining the reasons for their prompting and ways to fix them. What are…
Why Non-Profit Organizations Should Care to Deploy DMARC?
Did you know that only 1% of Non-profit organizations’ domains have the basic DMARC authentication protection in place? DMARC safeguards the reputation and goodwill of profitable and nonprofitable organizations by shielding their email-sending domains against spoofing and phishing attacks. When a receiver’s mailbox filters an email sent from your domain and labels it as ‘potentially…
