Our Story

Founded in 2010, Cystack is now the leading information security consultancy firm in Palestine. We understand the need to protect the confidentiality, integrity and availability of our customer's organizational assets. With continuous evolution of threats across the organization, Cystack understands the importance of continuous visibility and threat hunting. Cystack brings top information security professionals to the market.

The team at Cystack is highly qualified with over 30+ years of experience within the fields of IT and information security. The Team holds some of the world’s top IT and information security qualifications and certifications. Understanding our client’s needs and customizing solutions to fit those needs is our competitive advantage that sets us apart. Cystack's team is continuously engaged is securing some of the most complex infrastructures.



The Power of working together; Cystack understands the importance of working closely with the customer to achieve success. Cystack provides a number of consultancy services that help our customers protect their organizations and provide better services to their employees and customers. Cystack offers comprehensive consulting and professional services that help our customers define their security strategies and implement solutions to control risks and achieve business objectives. Cystack master consulting services provides our customers with end-to-end Security coverage. Our services include:

  • Network Security Architecture Review
  • Security Configuration Review
  • Security Baseline Development
  • Vulnerability Assessment and Management Programs
  • Network and Web Applications Penetration Testing
  • Web Application Security.

  • PCI-DSS Gap Analysis and Certification
  • ISO27001 Gap Analysis and Certification
  • Security Operation Center (SOC) Implementation
  • Security Operation Center (SOC) Assessment
  • Breach Readiness and Advanced Threat Protection
  • Datacenter Security Assessment
  • Information Security Policy & Procedures Development

  • Data and Asset Classification
  • Data Leakage Prevention.
  • Incident Handling and Adaptive Response.
  • Physical Security Review
  • Database Security Audits
  • Malware Analysis and Forensics Investigations


Cystack trainers utilize the expertise and professional experience they have in providing some of the best and most innovative courses in the market today. Cystack doesn’t only teach facts. We teach our students how to think, adapt and react to real life situations. Some of our courses include:

Tailored Courses By Cystack

  • Introduction to Information Security
  • Penetration Testing and Ethical Hacking
  • Cyber Kill Chain and Incident Response
  • Perimeter and Network Security
  • Windows Security
  • Linux Security
  • Malware Analysis and Forensics Investigation
  • Network Forensics

One Day Workshop Packages

  • System Hacking with Metasploit
  • Web Application Hacking
  • Malware Analysis
  • Network Forensics
  • Vulnerability Management
  • Cyber Kill Chain

Certified Official Trainings


  • EC-Council Certified Chief Information Security Officer Certification C|CISO
  • EC-Council Certified Ethical Hacker Certification C|EH
  • EC-Council Computer Hacking Forensic Investigator Certification C|HFI
  • EC-Council Certified Incident Handler Certification ECIH

Star Certification

  • Cloud Computing
  • Star DevOps Expert (SDE) certification
  • Star Expert Blockchain Specialist
  • Star Python 3


  • ICSI - ISO27001 Lead Implementer

Training Schedule

  • Certified Chief Information Security Officer | CCISO (June 2019)
  • Information Security Awareness(workshop) (June 2019)
  • linux fundamental (July 2019)
  • Hands-On Web Hacking 101 (Aug 2019)
  • Software Reverse Engineering and Exploitation (Aug 2019)
  • Malware Analysis (Sep 2019)



Cystack is an innovative solutions provider that understands the importance of synergy in our customer’s infrastructure. Cystack partners with the top vendors in the local and international market and makes it a priority to provide best-in-class solutions. Some of our solutions include:

Perimeter and Datacenter Firewalls

Intrusion Detection & Prevention

Authentication, Authorization and Accountability

Web Application Security

Database security

Secure Remote Access

Data Security

Data Leakage Prevention

Malware Protection

Our Team


Rabi Y.Barakat

Founder / Senior Security Architect


Ahmad Abu Gharbieh

Senior Security Consultant


Ahmad Jaber

Senior Security Engineer


Sami Elsheikh

Senior Security Specialist


Contact Us


Building 5, Jerusalem St, Masyoun, Ramallah, Palestine

Contact Number

T&F: +972 (02) ​298 9189


Social Media

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