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Showing posts from May, 2023

SMTP Email Security: How To Secure Your Email Communication

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Email communication has become an integral part of our lives, both personally and professionally. However, with the rise in cybercrime and hacking activities, it has become essential to ensure the security of our email communication. SMTP, the protocol used for sending emails, is vulnerable to a range of attacks that can compromise the confidentiality, integrity, and availability of email messages. As a result, businesses and individuals need to take proactive measures to secure their email communication . In this blog post, we’ll explore the importance of SMTP email security and provide practical tips on how to secure your email communication. We’ll begin by discussing the risks associated with unsecured SMTP email communication and the common vulnerabilities that attackers exploit.  We’ll then dive into the different methods that you can use to secure your email communication, such as encryption, authentication, and authorization. We’ll also highlight the best practices that ind...

Understanding DMARC Reporting Service

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 DMARC (Domain-based Message Authentication, Reporting & Conformance) is a technical standard used to authenticate emails and prevent email-based frauds like phishing and spoofing. DMARC reporting service is an essential component of DMARC, which provides insights into email delivery, authentication failures, and policy violations. This article will explore the DMARC reporting service and its benefits in detail. duocircle.com contains useful information about DMARC reporting service. How DMARC Reporting Service Works DMARC reporting service works by collecting and analyzing data from the DMARC-enabled email servers . It captures various types of reports, such as aggregate reports, forensic reports, and failure reports, and provides valuable information about the email authentication process. The reporting service uses various authentication mechanisms, such as DKIM (DomainKeys Identified Mail) and SPF (Sender Policy Framework), to validate the email sender's identity and domai...