External attack surface monitoring

External attack surface monitoring

The attack surface of a brand results from its digital footprint. The digital footprint symbolizes the brand's presence on the Internet. The attack surface in turn refers to the vulnerable part of the digital footprint. A larger digital footprint thus creates a larger attack surface for threat actors and increases the number of threats to the brand.

Determining and monitoring the attack surface is important to prevent attacks and detect potential threats. We identify the brand's digital footprint and monitor the entire footprint and attack surface in real time.

How do we identify a brand's digital footprint?

To identify the brand's attack surface and digital footprint, the following items are monitored in real time:

  • DNS entries
  • Whois entries
  • Domains, subdomains and related domains
  • SMTP server
  • Subsidiaries
  • SSL Certificates


All activities take place in real time so that potential threats are eliminated at an early stage and criminals are exposed. Accordingly, all of a company's assets are also monitored in real time. In the process, we analyze all components of your company and detect areas of attack. If a potential threat is discovered during the analysis, we immediately issue a warning and enable you to intervene before the attack occurs.

Security solutions

Security solutions

Secure your IT infrastructure with proactive threat hunting.
CS VISOR Security Services is happy to advise you on Cyber Threat Intelligence, Phishing Protection, Managed Services, and Information Security Training.



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Career service

Career service

Cybersecurity Analyst, Incident Responder, Penetration Tester, Ethical Hacker, or Security Audit according to ISO 27001. Find the best candidate for your company with CS VISOR. Success with a special concept.

Contact us! We are happy to advise.

CS VISOR has specialized as a company for security solutions and as a modern educational institution in cyber security. Our mission ranges from the novelty of innovative cyber security solutions for companies to further training measures funded by employment agencies and job centers to the recruitment of our successful graduates.

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