You hardened The computing system

Many organizations rely on information security tools, when it comes to stopping a cyber incident.
Hardening an organization's computing system involves taking steps to improve the security and resilience of the organization's systems and data.
With the help of a variety of actions based on tools that exist in every organization, the level of security in the organization can be dramatically improved. Carrying out the hardening requires great expertise and understanding in the worlds of computing and information security.

Here are some steps an organization can take to harden its computing:

GPO hardening 
segmentation 
FW hardness
The rigors of the email array
and more..

The services that can be hardened:
1. Operating systems
2. Virtualization
3. Web servers (WEB)
4. Mail servers
5. Communication equipment
6. Printers
7. Office software

In the first stage, an in-depth mapping of the organization is carried out in order to adapt the set of hardenings and the methodology to the relevant organization.
In a subsequent step, the client is presented with a set of recommendations for hardening adapted to his organization.