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Training Camp • Cybersecurity Glossary
Techniques to protect email communications from threats.
Email Security Definition: Techniques to protect email communications from threats.
Email Security encompasses the techniques and tools used to protect email communications and accounts from unauthorized access, spam, phishing, malware, and other threats. Common controls include spam filters, email encryption, anti-phishing measures, and authentication protocols such as SPF, DKIM, and DMARC. Organizations rely on email security solutions to maintain confidentiality, integrity, and availability of email systems.
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