Karol Celiński Email & Phone Number

Warsaw

I'm reponsible for providing cutting edge technical security related services for our clients such as:- building custom protection systems in client infrastructe,- rebuilding existing systems for better protection of client infrastructure,- hardware and software hacking,- important security mechanism implementation for critical systems,- malware, firmware and binary reverse engineering,- developing bug fixes for critical and unsupported systems,and more.

Warsaw, Masovian District, Poland

Warsaw, Masovian District, Poland

As a Security Expert:Security tests, such as an application and network security tests for customers bassed on white box, black box and gray box. Network penetration tests, malware reverse engineering and computer forensic to analyze attacks performed against customers. Security research focused on new technologies, developing new attack vectors and countermeasures. As a Leader:- Coaching and mentoring other employees;- Skills development in team;- Project planning and overseeing

Security tests, such as a application and network security tests for customers which includes largest polish banks, telecommunication companies and other big enterprises. Especially application security tests bassed on white box (Java, Objective C, C++, PHP) and black box methodology, network penetration tests, malware reverse engineering to analyze attacks performed against customers and creating various system hardening recommendation.

Security tests, such as a application and network security tests for customers which includes largest polish banks, telecommunication companies and other big enterprises. Especially application security tests bassed on white box (Java, Objective C, C++, PHP) and black box methodology, network penetration tests, malware reverse engineering to analyze attacks performed against customers and creating various system hardening recommendation.