Trend Micro Inc.

National Taiwan University

Chi-Yang Tsai

Chun-Chiang Huang

Peng-Yuan Yueh

Ming-Chin Zhuang

Josefino Iv Fajilago

Ya-Lun Lee

Hao-Ming Chang

Hsieh-Chih Tsai

Wei-Ping Zhan

Hsiao-Ying Chao

Filters that include matching criteria for detecting data indicative of attack techniques of cyber threats are provided in a repository. Filters that meet filter conditions of a rule of a heuristic model are automatically included in the rule. Filters that have been automatically included in the rule by having met the filter conditions of the rule are automatically removed from the rule when the filters no longer meet the filter conditions of the rule. A security log is scanned for data that meet matching criteria of filters included in the rule. The heuristic model issues an alert at least in response to detecting that the security log includes data that meet matching criteria of filters included in the rule.

Scanning of security logs to detect data indicative of cyber threats

Growing community of inventors

Taipei, Taiwan

Chi-Yang Tsai