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Defence against attacks on your company’s network and infrastructure. If a hacker gains acwith various laws and regulations when managing their employee email accounts. For example, the European Union (EU) General Data Protection Regulation (GDPR) requires companies to have a Data Protection Officer who oversees compliance with GDPR requirements. This includes securing employee data from unauthorized access or disclosure and ensuring employees understand their rights under GDPR legislation.
  
Expert-Recommended Best Practices for Ensuring Job Function Email List Email Server Security The first step in securing email servers is to use an email security gateway. A good one will provide robust protection against known and unknown threats while keeping your organization compliant with regulatory requirements and best practices. SPF Implementation The SPF (Sender Policy Framework) protocol allows senders to specify which domains can send mail on their behalf. The SPF protocol uses TXT records in DNS records to determine the hosts that should be considered authorized to send emails from a particular domain. For this verification system to work, both sender and receiver must support it.



DKIM Protocol DomainKeys Identified Mail (DKIM) is another security mechanism that can help prevent spoofed emails from reaching your customers’ inboxes. DKIM uses public-key cryptography and a digital signature to verify that an authorized source, such as your company, sent an email. It also indicates that the message has remained the same since its creation. If a message fails either test, will reject it as spam or junk mail and alert the recipient of its untrustworthiness.cess to an email server, they can use it as a conduit to the rest of your network.