FAQs
Have Questions?
What is SIEM in plain terms?
SIEM is a system that collects security log data from your firewalls, servers, workstations, and cloud apps in one place, then watches for patterns that suggest something is wrong. The point is to see threats across your whole environment instead of one device at a time, and to have the evidence to investigate when something happens.
Is SIEM the same as managed detection and response?
They overlap. SIEM is the data and correlation layer. MDR is the people and process layer that responds to what the data shows. Many businesses use both together. CinchOps offers each as a standalone service or as part of a complete managed cybersecurity stack.
Do we need SIEM if we already have endpoint protection?
Endpoint protection sees what happens on individual devices. SIEM sees what happens across your whole environment, including firewalls, cloud services, and identity systems. For compliance frameworks and cyber insurance, SIEM often becomes a requirement once a business grows past about 25 employees.
How long should we keep security logs?
At minimum, one year. Some compliance frameworks require longer. The practical reason is that breach investigations often discover that the initial compromise happened months before detection. If your logs only go back 30 days, you cannot answer questions about what was taken or when.
Will SIEM generate a flood of false alerts?
Out of the box, yes. SIEM platforms are noisy until they are tuned to your specific environment. CinchOps spends the first 30 to 60 days adjusting alert rules so the platform produces signal instead of static. Tuning is ongoing as your environment changes.