Sensitive Data Exposed Through 'No Reply' Email Addresses
Security researchers purchased abandoned domains commonly used in 'no-reply' email addresses and discovered that hundreds of companies are inadvertently sending sensitive corporate information to these honeypot addresses. By setting up email listening services on domains like noreply.net and deleteduser.com, the researchers exposed a widespread security vulnerability where automated systems and misconfigured applications fail to properly validate recipient addresses. This discovery highlights a critical flaw in how many organizations handle email configurations and data security.
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Sensitive Info Goes Into ‘No Reply’ Emails Constantly. This Guy Sees It All
Security researchers purchased abandoned domains commonly used in 'no-reply' email addresses and discovered that hundreds of companies are inadvertently sending sensitive corporate information to these honeypot addresses. By setting up email listening services on domains like noreply.net and deleteduser.com, the researchers exposed a widespread security vulnerability where automated systems and misconfigured applications fail to properly validate recipient addresses. This discovery highlights a critical flaw in how many organizations handle email configurations and data security.
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