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Crystal Business Center

ул. "Осогово" 40, Sofia, Bulgaria, 1303

Crystal Business Center is located in the central part of Sofia, on the corner of "Osogovo" street. and "Todor Aleksandrov" blvd. The building is easily accessible by metro (only 50 m from Opalchenska station) and other public transport. Its total area is 8000 sq.m. The office area is 6171 sq.m.

Subcategories (9)

Explore Our Courses

Building Secure and Resilient Edge AI Systems

21 Hours

LLMs for Cybersecurity

14 Hours

Artificial Intelligence for Cybersecurity

21 Hours

Cybersecurity for Analysts

21 Hours

Fortinet Firewall Management, Monitoring, and Maintenance

21 Hours

Introduction to FortiGate 1100E

14 Hours

Certified Fraud Examiner (CFE) Preparation

70 Hours

FortiGate 7.4 Administration

21 Hours

Fortinet NSE3

14 Hours

Cortex XDR

21 Hours

Fortinet NSE2

14 Hours

Palo Alto Networks Firewall Troubleshooting

21 Hours

Fortinet NSE1

7 Hours

Fortigate 600E Security Administration and Operations

14 Hours

Open Source Software (OSS) Management

14 Hours

Panorama: Managing Firewalls at Scale

21 Hours

Cybersecurity Governance, Risk & Compliance (GRC)

14 Hours

EC-Council Certified DevSecOps Engineer (ECDE)

28 Hours

Palo Alto Networks Firewall Essentials: Configuration and Management

35 Hours

User Session Recording Technology for Security and Compliance

14 Hours

389 Directory Server for Administrators

14 Hours

Active Directory for Admins

21 Hours

Network Security and Secure Communication

21 Hours

C/C++ Secure Coding

21 Hours

Advanced Java Security

21 Hours

Standard Java Security: Secure Coding & Development Practices

14 Hours

.NET, C# and ASP.NET Security Development

14 Hours

Secure coding in PHP

21 Hours

Microsoft SDL Core

14 Hours

Compliance for Payment Services in Japan

7 Hours

CRISC - Certified in Risk and Information Systems Control

21 Hours

Cybersecurity Advanced

21 Hours

Cyber Security Awareness Training

7 Hours

Cybersecurity Fundamentals - A Practical Course

14 Hours

Fundamentals of Corporate Cyber Warfare

14 Hours

DevOps Security: Creating a DevOps Security Strategy

7 Hours

Accessibility by Design (Compliance with EU ACT)

21 Hours

Executive Cyber Security Awareness

7 Hours

FreeIPA for Administrators

14 Hours

HiTrust Common Security Framework Compliance

14 Hours

PECB ISO/IEC 27001 Lead Implementer

35 Hours

Compliance and the Management of Compliance Risk

21 Hours

Penetration Testing with Nmap

14 Hours

Identity and Access Management with Okta

14 Hours

Identity and Access Management using OpenAM

14 Hours

OpenVAS

14 Hours

PCI-DSS Practitioner

14 Hours

IBM Qradar SIEM: Beginner to Advanced

14 Hours

How to Write Secure Code

35 Hours

Secure Developer Java (Inc OWASP)

21 Hours

Secure Developer .NET (Inc OWASP)

21 Hours

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