Bogdan Stefan

DevSecOps Software Architect Keysight Technologies Romania


Tinkerer, breaking stuff and putting them together again has always been second nature to him. His expertise ranges from programming to advanced networking and code security. He’s currently leading the development of Keysight’s cyber range solution.

Architectural challenges and solutions involved in creating a dynamic cyber range solution

Creating any new non-trivial product is hard work. More so, when the solution needs to involve different moving parts and technologies in a way that’s seamless for the end-user, allowing them to focus on the actual tasks they need to carry out.

This presentation aims to introduce the challenges involved in creating a dynamic cyber range solution. From architectural choices related to storage, tenant isolation, vm deployment to handling complex networking aspects, virtualization, timing constraints, we’ll try to illustrate different problems we’ve hit along the way (and the solutions we’ve come up with).

Although the presentation depicts a dynamic cyber range solution, the topics covered can be applied to many different products and solutions with lots of moving parts that need to interact with each other.

This presentation is co-presented with Razvan Chitu, DevOps Engineer at Keysight Technologies Romania.

Are you the next cyber security superstar?

If you are passionate about an information security topic or you have strong technical skills developing researches on your own, you should definitely Apply at Call for Papers. By submitting you will have the chance to showcase your work to +2000 attendees.

Other speakers joining this year

Marek Zmysłowski

Senior Security Engineer Azure DevOps

Nir Chervoni

Senior Manager - Data Security

Mihai Vasilescu

Security Research Engineer Keysight Technologies Romania

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Orange Romania is the leader of the local telecom market and part of the Orange Group, one of the largest global telecommunications operators, connecting hundreds of millions of customers worldwide. With over 11 million customers and an annual turnover exceeding 1.5 billion euros, Orange Romania connects 1 in 2 Romanians and offers an extensive range of communication solutions to its customers, both individual users and companies, from basic services up to complete voice services, fixed and mobile data, TV services or smart home services, but also mobile financial services. Orange is also a leader in innovation investing yearly over 200 million euros in network infrastructure and R&D initiatives in Romania. In the past 3 years Orange has launched two 5G Labs in Bucharest and Iasi, that aim to support researchers, startups and companies to test their 5G solutions in advance. In addition, Orange is a long-term supporter of the startup ecosystem through the Orange Fab accelerator program designed to support entrepreneurs in the development of innovative products and their distribution locally and internationally. 

Orange Services was created in 2013 and is a 100% owned subsidiary of Orange Group. As a technology services company, our DNA is in IT, but our teams also work in other domains including mobile networks and a number of commercial and business functions. Orange Services is one of the largest technology hubs in the Orange Group, working internationally for both Orange corporate functions and country operations. Through a unique combination of cutting edge know-how and expertise, our teams provide a broad range of services: development and supervision of IT services in domains such as Big Data, Cloud, M2M, IoT, TV, Connected Objects; design and development of IT infrastructure and desktop solutions; testing & planning for mobile networks; implementation of supply chain solutions and also improvement of commercial & business performance including BI, CRM, Analytics, Digital learning and Customer Care. Visit us on LinkedIn.

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