E-commerce portal, search form and security
- E-trgovina 2010

Microsoft Security for Developers

- Microsoft 2010
 
Protecting Windows and Web Applications
- Microsoft Sinergija 2009

Attacking Windows and Web Applications
- Microsoft Sinergija 2009

Overview of Serbian bank's security vulnerabilities

- Network Security Solutions 2009

Non-invasive penetration testing of web applications
- Network Security Solutions 2009

"Hand on Web Hacking"
- Presentation from course 2009

"Web application security - Exotic threats"
- DPT Security Day 2009

"Intranet Security"
- IDC Security Roadshow 2006.

"Honeypots for Windows"
- Microsoft  Sinergija 2006.

"DOS and DDoS  Attack and Defense" - Award for the best presentation
- Microsoft Sinergija 2005.

"Protection of the wireless networks in Microsoft Windows 2003 server"
- Microsoft TechNet 2004.

"Secure remote administration of the Microsoft Windows 2003 Server"
- Microsoft  Sinergija 2003.

"Windows 2003 Active Directory" + "Windows 2003 Infrastructure"
- Various presentations in University of Belgrade and Chamber of Commerce

"Microsoft ISA Server 2000" - Award for the best presentation
- Microsoft TechNet 2002.