Most enterprise SIEMs (Security Incident and Event Management) tools are inadequate in detecting and preventing sophisticated cyber attacks. According to a report, these tools only cover 24% of the overall MITRE ATT&CK techniques, leaving organizations vulnerable to attacks. Additionally, misconfigured data sources and missing field elements contribute to the ineffectiveness of SIEM rules. Recommendations for improving SIEM include reviewing the current process, implementing additional detection engineering processes, and taking necessary security measures.
#SIEM #Cybersecurity #MITREATT&CK