IT Security Consulting:
Banish Cyber Risks

Customised security for your business


IT plays a key role in most businesses today. Digital assets are becoming increasingly mission-critical for organisations. In a digitalised business world, systems and data are increasingly exposed to new and critical risks.

But cyber risks can be controlled, managed and mitigated. The experts at e3 know how. With years of experience in IT security, we can identify your organisation's vulnerabilities and show you how to protect yourself from cyber incidents, identify threats early and respond appropriately.

We define holistic security measures tailored to your organisation's unique situation and help you implement them. We take into account all the security concepts that are considered advanced today and continue to work even when high-end solutions seem to have been exhausted. Put us to the test!

We offer:

  • Secure Digitalization
  • Security Strategy Development & Implementation
  • IAM Consulting
  • Data Classification
  • Security Awareness Programs
  • Policy Development

Expertise on similar topics


Cyber ​​Security Awareness

With our phishing and awareness campaigns, we raise the necessary awareness among your employees of the digital threats to which your company is exposed.

» Expertise Cyber ​​Security Awareness


Requirements Engineering

Do you know what your system needs to be able to do? A new IT system or an organizational change only brings the desired added value if it is perfectly tailored to the needs of the stakeholders.

» Expertise Requirements Engineering


Business Process Management

At the beginning of every digitalization initiative is an understanding of the organization's own business processes. It is important to raise awareness of untapped optimization potential.

» Expertise Business Process Management


Quality Assurance

We ensure the quality of IT projects. For us, quality is one of the basic ingredients for successful projects. She is part of it from the start and we keep an eye on her until the project is completed.

» Expertise quality assurance

Centraya – encryption made in Switzerland

The optimal protection of data on platforms and applications managed by third parties can only be achieved through encryption.

Contact Us

We are pleased to advise you

Our experts will be happy to answer your questions about information security and secure digitalization.


e3 contact

+41 44 400 46 56