With the rise of IP technology, the fate of analogue closed circuit camera systems (classic CCTV) has been sealed due to the expandability of the IP world and its ability to adapt faster to the continuous evolution of the industry. IP technology has not only brought new things at the topology and communication level, but has become part of IT systems, bringing with it an extremely rapid, continuous evolution through the extra rapid development of IT. Although the camera is still the dominant building block, at H1 Systems we have long been designing not only camera systems, but also customized security solutions, usually with targeted endpoint devices and sensors. Working with leading manufacturers, H1 Systems not only helps you to make your selection based on differences that are relatively obvious from the device datasheets, such as camera image quality or bandwidth requirements, but also, based on our practical experience with thousands of deployed systems, on cardinal additional issues that are less obvious from the datasheets, such as the openness of the devices' software background, the functionality available, their integrability- compatibility and the increasingly important cyber-security aspects. Today, the majority of botnet networks run on IP cameras, so H1 Systems also helps to create secure and long-term sustainable systems, with continuous security updates, similar to the world of antivirus and operating systems.