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The Threat Details chart on the Threats tab of Dashboard displays the number of messages detected as threats and the total percentage of blocked messages.
The Threat Details table allows you to drill down from overall metrics into policy event logs for more granular data. The drill-down actions are available only for threats detected within the past 30 days.
Select a time period by Date, Week, Month, or Last 12 months to show data for the selected time period.
The specified time period only affects the data shown on this chart and its corresponding thumbnail chart on the Threats tab. Changing these selections does not affect other charts.
The following is the specific data displayed:

Detected Values on Charts

Detected Values
For Incoming Mail
For Outgoing Mail
Ransomware
The number of email messages containing attachments that are detected as ransomware or the URL of sites that directly or indirectly facilitate the distribution of ransomware
The number of email messages containing attachments that are detected as ransomware or the URL of sites that directly or indirectly facilitate the distribution of ransomware
Malware (Pattern-based)
The number of email messages that pattern-based scanning detected as containing a malware threat
The number of email messages that pattern-based scanning detected as containing a malware threat
Malware (PML Detected)
The number of email messages that Predictive Machine Learning detected as containing a malware threat
The number of email messages that Predictive Machine Learning detected as containing a malware threat
Suspicious Files
The number of suspicious files detected during spam scanning
The number of suspicious files detected during spam scanning
Analyzed Advanced Threats (Files)
The number of email messages containing suspected file threats detected as high risk by the Advanced Threat Scan Engine or analyzed by Virtual Analyzer as security risks
Not available
Analyzed Advanced Threats (URLs)
The number of email messages containing suspected URL threats detected as high risk by the Advanced Threat Scan Engine or analyzed by Virtual Analyzer as security risks
Not available
Probable Advanced Threats
The number of email messages containing suspected file threats detected by the Advanced Threat Scan Engine but not analyzed by Virtual Analyzer
Not available
BEC
The number of email messages detected as Business Email Compromise (BEC) attacks
Not available
Phishing
The number of email messages that Trend Micro Email Security content-based filtering detected as phishing threats
The number of email messages that Trend Micro Email Security content-based filtering detected as phishing threats
Suspicious URLs
The number of suspicious URLs detected during spam scanning
The number of suspicious URLs detected during spam scanning
Web Reputation
The number of email messages containing URLs that pose security risks
The number of email messages containing URLs that pose security risks
Spam
The number of email messages that Trend Micro Email Security content-based filtering detected as spam
The number of email messages that Trend Micro Email Security content-based filtering detected as spam
Domain-based Authentication
The number of messages that failed Sender IP Match, SPF, DKIM, and DMARC authentication
Not available
Graymail
The number of email messages detected as graymail
Not available
Data Loss Prevention
The number of email messages that triggered Data Loss Prevention incidents regardless of the action taken (block or pass)
The number of email messages that triggered Data Loss Prevention incidents regardless of the action taken (block or pass).
Anomaly
The number of email messages that Trend Micro Email Security Correlated Intelligence filtering detected as anomaly.
No applicable
Other
The number of email messages detected as virus scan exceptions or containing content filtering violations
The number of email messages detected as virus scan exceptions or containing content filtering violations
Total
The total number of email messages processed