Digital transformation has profoundly changed IT architectures.
A company can now simultaneously have:
- data centers
- Microsoft 365
- Azure
- AWS
- SaaS
- web applications
- remote workstations
- teleworkers
- mobile devices.
Visibility therefore becomes much more complex.
A SIEM allows for the centralization of events from these environments. This centralization is particularly important when a company operates using a hybrid architecture.