A security analyst has received an alert about PII being sent via email.
The analyst's Chief Information Security Officer (CISO) has made it clear that PII must be handled with extreme care.
From which of the following did the alert MOST likely originate?
A.
S/MIME B.
DLP C.
IMAP D.
HIDS.
B.
A security analyst has received an alert about PII being sent via email.
The analyst's Chief Information Security Officer (CISO) has made it clear that PII must be handled with extreme care.
From which of the following did the alert MOST likely originate?
A.
S/MIME
B.
DLP
C.
IMAP
D.
HIDS.
B.
The most likely source of the alert regarding PII being sent via email is DLP or Data Loss Prevention.
DLP systems are designed to monitor and prevent sensitive data from being disclosed or shared in unauthorized ways. PII or Personally Identifiable Information, such as Social Security numbers, credit card numbers, or medical records, are examples of data that are commonly protected by DLP systems.
In this scenario, the Chief Information Security Officer (CISO) has made it clear that PII must be handled with extreme care, which indicates that the organization has strict policies in place to protect this type of information. Therefore, it is likely that a DLP system has been implemented to monitor emails and alert the security analyst if PII is detected.
S/MIME, IMAP, and HIDS are not directly related to the monitoring and prevention of PII being sent via email. S/MIME is a method of encrypting email messages, IMAP is a protocol used for email retrieval, and HIDS is a type of host-based intrusion detection system. While these technologies can provide security benefits in certain contexts, they are not specifically designed to protect PII.