Cyber & Information Security
Our experts are on hand to design innovative hedging strategies to the latest standard to secure you against threats and real-world attacks
Cloud Security
Penetration Testing
360° Vulnerability Management
CISO Support
Security Operation Center
NIST Maturity Assessment
Data Protection & Privacy

Experience Cyber & Information Security with e2 Security!

NIST (National Institute of Standards and Technology) defines cybersecurity as “the ability to protect or defend the use of cyberspace from cyberattack.”

In general, cybersecurity refers to attacks from inside or outside an organization – it is the framework for protecting and securing anything that is vulnerable to hack, attack or unauthorized access, such as computers, cell phones, networks and servers belong to.

Cybersecurity refers exclusively to the protection of data that is in digital form. So that means that when we talk about cybersecurity, we are automatically talking about digital information, systems and networks.

Information security primarily refers to protecting the confidentiality, integrity and availability of data – the form doesn’t matter here. Information security could, in purely theoretical terms, be about protecting a filing cabinet containing important, highly sensitive documents, as well as protecting your company’s database.

NIST defines information security as protecting information and information systems from unauthorized access, use, disclosure, disruption, modification, or destruction to ensure the following:


Data may be viewed or disclosed only by those authorized to do so


Data must not be able to be altered without detection or without being noticed. This therefore involves the detection of changes to data


Availability refers to the time during which the system is functioning. In terms of the protection goals, the aim here is, of course, to keep availability as high as possible.

Security Consulting

Certified experts for the right consulting

Our security consultants have many years of project experience in the industrial, financial and automotive sectors.

From the security analysis of your company to the permanent maintenance of the security standard, you will receive from us a modular, needs-based implementation of the individual services tailored to your company.

Our knowledge of cybersecurity and our industry expertise enable us to develop new cybersecurity services – with the goal of protecting your company!


We help you set up appropriate and robust cyber defenses so your business can continue.

Managed Security

With us, you get in-depth knowledge of scaling security and compliance measures through technology, as-a-service knowledge, and cybersecurity service.

Applied Cybersecurity

We implement the practical cybersecurity and protection of your business, as well as the effective application of standards and best practices required to adopt cybersecurity capabilities.

Penetration Testing

We want to help protect your company more strongly against threats from attackers. To do this:

  • We use the latest penetration testing methods
  • Our experts apply their years of experience
  • Our approach is comparable to a routine medical examination to check physical health and discuss appropriate measures at an early stage to prevent serious illness
  • Our procedure is individually adapted to the needs of your company, because our established standards are variable and scalable.
  • We offer this basic security at an attractive price that will not put an unplanned strain on your budget

360° Vulnerability Management

Not only the elimination of vulnerabilities!

With the help of our experts, we support you in reducing the vulnerability of your company and minimize security incidents accordingly – so that you can fully focus on your core business.
Only a strong prioritization of vulnerabilities enables efficient vulnerability management.

NIST Maturity Assessment

Internal and external Penetration Testing. Identify weaknesses in your IT landscape

Data Protection & Privacy

Industry specific cyber defense strategy, implementation and operations