Day: September 28, 2024

Resources

How to Prevent Email Address Fraud Abuse

Email is a vital tool that connects to all online accounts. Despite this, cybercriminals take advantage of the email system in many ways to steal and commit fraud. These tactics include phishing, business email compromise (BEC), and more. Prevent email address fraud abuse by looking for computers, phones, and Internet of Things (IoT) devices that don’t have up to date security software. Once they find these devices, they use a computer program called a bot to "harvest" email addresses. This is why it’s important to update your online passwords often, avoid posting your email address on websites, and use two-factor authentication (2FA) for all accounts that require it. When hackers gain access to your email account, they can use it to commit fraud by impersonating you or your company. They can also access your bank account to transfer funds.

Preventing Email Address Fraud and Abuse: A Comprehensive Guide

To prevent email address fraud abuse, organizations can use identity verification and email risk assessment to protect their customers and employees. By evaluating email address metadata points, such as reverse identity verification checks, live appends, and activity levels, fraudsters can be detected before they cause damage. In addition, an email reputation service can detect if an email address is fake or compromised. This is a great way to limit the amount of data thieves can take from your organization. Many fraud detection solutions can do this by leveraging DMARC, DKIM, and SPF to verify the authenticity of incoming emails and ensure that only legitimate users receive your message.