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Stefan C
@csnet1
Vetted Pro
Top Rated
Cyber Security Specialist
Serbien
Englisch, Serbisch, Kroatisch, Bosnisch
Geprüft von Fiverr Pro
Stefan C wurde vom Fiverr Pro-Team aufgrund besonderer Expertise ausgewählt.
Geprüft für
Cybersicherheit
Über mich
15+ years experience in information and data security, AIS systems in infosec context for with more than 200 audits executed for customers and governments security across all continents.
Published academic work
IEEE Institute Member with good standing assurance.
ISACA Member.
Certified and Accredited AIS Ethical Assessor.
ISO 27001 Lead Auditor.
Information Systems SecurityAssociation.
Registered business.
Knowledge and experience packed with ethics and integrity, ready to audit and apply best industry practices securing your most valuable assets.
Kompetenzen
Stefan C
150 $/Stunde
offline •
Durchschnittliche Antwortzeit: 1 Stunde
Meine Dienstleistungen
Bewertung & Penetrationstests
I will execute penetration testing in accordance to iso guidelines
Cybersecurity-Management
I will setup vmware esxi and vsphere infrastructure
Möchtest du auf Stundenbasis arbeiten?
Erzähle Stefan C, was du brauchst.
150 $
/
StundePortfolio
298 Bewertungen
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Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
1–5 von 298 Bewertungen
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sbps12
Wiederkehrender Kunde
Vereinigte Staaten
One of Stefan's greatest strengths is his communication. He ensures that all stakeholders are kept informed, translates complex concepts into actionable insights, and maintains a transparent workflow that prevents misunderstandings. This clarity has been instrumental in the successful execution of our...
Hilfreich?
sbps12
Wiederkehrender Kunde
Vereinigte Staaten
Stefan continues to be a vital asset to our project, delivering on 100% of the promises and routinely identifying additional concerns and suggesting mitigation above and beyond the scope of his assigned work. He is a tremendous resource to work with.
Hilfreich?
kazetana
Wiederkehrender Kunde
Madagaskar
Throughout all the sleepless nights, Stefan carried us and was able to diagnose and resolve our problems and deliver the project. Even though we had missing requirements and obstacles along the way, Stefan was still able to help us. Thank you Stefan for the relentless and hard work you did on the project.
Antwort des Freelancers
Hilfreich?
agrun2ai
Italien
Stefan has provided us with exactly what we needed. Moreover, he has been professional in confirming identity and coordinating the timing for the effort requested, accommodating our request to wait for a final confirmation. Would recommend to others and would definitely work again with him.
Antwort des Freelancers
Hilfreich?
kazetana
Wiederkehrender Kunde
Madagaskar
Great meeting, ready to keep moving with Stefan. Document provided is clear and discussion was helpful and explained well.
100 $-200 $
Preis
1 Tag
Dauer
Hilfreich?
