System and Information Integrity - Level 3
CMMC SI.3.220 - Implement Email Sandboxing
Requirement text: SI.3.220: Utilize sandboxing to detect or block potentially malicious email. DISCUSSION FROM SOURCE: CIS CONTROLS V7.1 Minimize the attack surface and the opportunities for attackers to manipulate human behavior through their ...
CMMC SI.3.219 - Implement Email Forgery Protection
Requirement text: SI.3.219: Implement email forgery protections. DISCUSSION FROM SOURCE: CMMC Protecting your environment from harmful emails is one of the best ways to reduce the risk of viruses and malware from entering your network. Email attacks ...
CMMC SI.3.218 - Employ Spam Protections
Requirement text: SI.3.218: Employ spam protection mechanisms at information system access entry and exit points. DISCUSSION FROM SOURCE: CMMC Spam filtering is used to protect against unwanted, unsolicited, and often harmful emails from reaching end ...