Email Authentication: The Key to Protecting Your Business from Cyberattacks

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Email is one of the top ways cyber attackers deceive organizations. This is because email is the most common form of communication for businesses. Studies show that 80% of cyber attacks start with email. This highlights the importance of distinguishing between real and fake emails. Email verification is an effective way to do this.

Importance of Email Validation
Email authentication solutions such as SPF, DKIM, and DMARC are becoming popular ways to improve deliverability and avoid spam. Email authentication is a process that confirms the identity of an email sender and the legitimacy of an email message. Email authentication plays a vital role in any email-based business. It helps users distinguish legitimate emails from spam and phishing emails and limits the potential risk of cyber attacks.

Email Verification Methods
Some organizations around the world are still lagging behind when it comes to implementing email authentication. In fact, PowerDMARC’s report found that over 70% of domains lack email authentication. Cybersecurity experts strongly recommend email authentication for all domains. This is because cybercriminals have a variety of denmark phone number list to exploit unauthenticated domains. The spike in email fraud statistics proves the need to immediately adopt email authentication protocols.

The essentials of email verification
Email is repeatedly cited as the most popular cyber attack vector. Reports state that 90% of malware is sent via email. When you authenticate emails, you authorize them to be a trusted source of information for the recipient. The recipient's server will consider the messages to be authentic. Therefore, this will automatically increase the chances of your message being delivered.

While there are multiple methods of email authentication, three of them are the essentials of authentication. They are SPF, DKIM, and DMARC.