[ManageEngine] value brought by Siem to enterprises

SIEM The system can efficiently analyze the behavior of users and entities by subscribing Threat Intelligence (UEBA), Able to present the entire IT Events that occur in the infrastructure , Actively intervene in potential threats , Greatly reduce the harm caused by network attacks to enterprises .

01、 Privileged access audit

Privileged account refers to an account with administrator privileges . Privileged accounts can be installed 、 Delete or update software ; Modify system configuration ; establish 、 Modify or change user permissions . If the privileged user account is stolen , Attackers will gain access to network resources, thereby endangering the network security of enterprises . therefore , We need to ensure the network security of privileged users at all times .

The privileged account has the right to manage other users in the network . therefore , Monitoring privileged users helps track and prevent improper user empowerment , Thus causing internal attacks .

SIEM Solution You can track and audit the activities of privileged users , And send real-time alarm for its abnormal activities , And then enhance network security .

02、 Threat Intelligence

Threat Intelligence refers to the response made before a cyber attack . Threat Intelligence can be obtained from evidence 、 Context information 、 Indicators and information collected in various threat responses to generate specific hazard indicators (IOCs) example . It can also provide information about the technologies and procedures involved in emerging threats (TTP) Information about . Threat Intelligence combines AI (AI) And machine learning (ML) Tools to distinguish between regular and irregular patterns in the network ; Detect abnormal patterns by monitoring current network activity , Prevent network security from being threatened .

03、 Use Zhuohao's Log360 Solution

With efficient security information and Event Management (SIEM) Solution Log360, You can :

• Through audit log , Discover vulnerabilities in the device , And generate visual reports
• After discovering signs of potential malware , Trigger alarm immediately
• When there are major changes in the network , If installing a new server 、 Modify registry 、 Create unauthorized files or create malicious programs, etc , You'll get an alarm
• Trigger an automatic remediation script to prevent “ Blackmail virus ” attack
• Trace the source of the attack by analyzing the log records , Conduct evidence collection and investigation on security incidents