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Citadel Cyber Security Tech Stack

Information security consulting and managed services for financial institutions

Computer and Network Security Rehovot, Israel 51–200 employees Founded 2009 Privately Held

Citadel is an Israel-based security consulting firm serving financial institutions, governments, and enterprises across 51–200 employees. The tech stack—Burp Suite, Metasploit, QRadar, XSOAR, Cobalt Strike—reflects a hands-on penetration testing and incident response practice. Active hiring is concentrated in security roles (8 open positions, majority mid-level and junior), with decelerating velocity suggesting either capacity satisfaction or selective growth, consistent with a services-driven model that scales people, not product.

Tech Stack 21 technologies

Core StackJava .NET JavaScript Python Burp Suite Metasploit sqlmap NMAP Cobalt Strike SQL HTTP/2 TLS REST SOAP QRadar XSOAR Proofpoint PowerShell Excel Windows Microsoft Office

What Citadel Cyber Security Is Building

Challenges

  • Identifying security vulnerabilities
  • Infrastructure security risk assessment
  • Preventing data leaks
  • Detecting complex cyber incidents
  • Implementing new security controls
  • Improving employee security awareness
  • Managing supplier security risk
  • Tracking cyber exposures
  • Complex security projects
  • Client compliance with cybersecurity regulations

Active Projects

  • Security assessments of applications and systems
  • Infrastructure risk assessment
  • Penetration testing
  • Firewall rule review
  • Building new security controls
  • Developing automation for threat response
  • Implementing controls across defense tools
  • Employee security awareness campaign
  • Phishing email campaign management
  • Supplier security risk assessment

Hiring Activity

Decelerating9 roles · 2 in 30d

Department

Security
8
Ops
1

Seniority

Mid
4
Junior
3
Manager
2
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About Citadel Cyber Security

Citadel provides information security consulting and managed services to financial institutions (banks, insurance, investment firms), governments, telecom operators, hosting providers, and academic institutions. The firm spans classic consulting disciplines—risk assessment, penetration testing, GRC compliance, secure architecture—alongside emerging capabilities in threat detection automation, security control implementation, and employee awareness programs. Founded in 2009 and headquartered in Rehovot, Israel, Citadel emphasizes deep technical expertise and client-tailored delivery rather than standardized service offerings.

HeadquartersRehovot, Israel
Company Size51–200 employees
Founded2009
Hiring MarketsIsrael

Frequently Asked Questions

What is Citadel Cyber Security's tech stack?

Burp Suite, Metasploit, sqlmap, NMAP, Cobalt Strike, QRadar, XSOAR, Proofpoint, Java, .NET, Python, PowerShell, SQL. Mix of penetration testing tools, SIEM/SOAR platforms, and development languages.

What services does Citadel Cyber Security provide?

Security assessments, penetration testing, risk assessment, GRC compliance, firewall rule review, security control implementation, threat response automation, security awareness training, and supplier risk assessment.

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