Quantumsoft / Enterprise IT

IT security

Who is this Service for?

For any company that treats its data, reputation and continuity as valuable assets. Regardless of size, your organization is a target for cyber criminals and the effects of a successful attack can be catastrophic. Our service is for you if:

Store and process sensitive data (client data, employees, financial, medical, projects) and you want to make sure that they are properly protected.
You need to comply with strict legal and regulatory requirements, such as GDPR or NIS2 Directive, and you are afraid of financial penalties for non-compliance.
You want proactively protect yourself from ransomwarewhich can encrypt all your data and paralyze your company for many days.
You're here. IT Managerwho knows that he has a "technical debt" in the area of security and needs support in planning and implementing the necessary amendments.

Our Philosophy: Defense in Depth

We do not believe in one magical solution. Effective security is a process and building many independent layers of defense that protect your company, even if one fails. Our actions focus on key pillars:

Identity & Access: It's the foundation. We secure the heart of your network Active Directory. We implement the principle of the smallest privilege, manage the life cycle of accounts and recommend solutions such as multi-component authentication (MFA) to make sure that only authorized persons have access to the appropriate resources.
Infrastructure (Infrastructure): We amplify (hardening) your servers, network devices and operating systems to minimize the number of "open doors" for attackers. We care about updates, correct firewall configuration and network segmentation.
Data (Date): We help to protect your most valuable assets. We implement encryption mechanisms (e.g. BitLocker), data classification and access monitoring to know who, when and what they do with your information.
User (The Human Firewall): Even the best technology will not help if an employee can fall for a simple phishing attack. We provide training to build awareness of threats, teaching your team how to recognize and react to attacks.

Case study

From problem to measurable result.

The example shows how the work is done: environmental diagnosis, responsible design and implementation controlled at every stage.

Customer

Medical institution holding electronic medical records (EDM) of thousands of patients.

Problem

The results of the GDPR audit showed 12 critical inconsistencies. The existence of "spirits" accounts (which belong to former employees), excessive powers for medical staff (everyone saw everything) and lack of central management of password policies were found.

Solution

We have carried out a comprehensive Sanation Project Active Directory. It included the deletion of inactive accounts, the implementation of the RBAC (Role-Based Access Control) model based on positions, which limited access to patient data, and the configuration of granulated password policies (Fine-Grained Password Policies) for staff with increased privileges.

Result

The re-audit was a positive result, eliminating the risk of GDPR financial penalties. The time needed to grant the rights to the new employee was reduced from 1 hour (manual clicking) to 10 minutes by standardizing the roles, resulting in additional operational benefits.

The most common questions

It's specifically about cooperation.

Answers to questions that usually arise before the start of audit, implementation or training.

We have an antivirus program.

The antivirus is just one basic layer of defense, like a lock in a door. Modern attacks often avoid it using configuration errors, poor passwords or sociotechnics. Our services build further layers: walls, alarms and monitoring.

Do you guys do penetrating tests?

We protect the environment, we commission tests together to other customers to objectively evaluate the effects of the work. We cooperate with trusted, certified pentesters. We can help you organize and interpret the results of the penetration tests and then implement the recommendations that result from them.

Where do I start if our security budget is limited?

We always recommend starting with the Active Directory or Entra ID security audit. This is the heart of your network and the most common target of attacks. Sealing it brings the biggest return on investment in security.