Hanwha Wisenet 7 provides cybersecurity functionalities to your cameras

With this chip it offers a new standard in video surveillance solutions for IP networks, providing clear and sharp images in all types of lighting environments.

Hanwha Techwin has unveiled its new Wisenet chipset 7 with which it defines a new standard in video surveillance solutions for IP networks. Defined by the company as its most powerful chip, offers cybersecurity functionality for the most advanced cameras while displaying clear, sharp images in any light environment.

El chipset Wisenet 7 has an extensive list of technologies designed to improve the cybersecurity credentials of Wisenet cameras, among which the startup verification stands out, operating system, UART and JTAG insurance, and Clone Antihardware functionality.

Secure Boot Verification offers an additional layer of security by isolating the different elements of a camera's operating system, which means they are in a protected space.

A full boot is performed before there is communication with any other part of the system. This prevents interruption of the startup process, something that could be exploited by a hacker.

Wisenet 7 uses a separate operating system for encryption and decryption, as well as to verify that the applications have not been modified or are fakes. A separate Linux based API is needed to access a secure operating system and without this there is no way to make any changes from outside a camera.

Clone Antihardware functionality prevents Wisenet 7 can be cloned. In addition to protecting intellectual property, ensures that this chipset is a genuine copy and eliminates the risk of a cloned device, that could contain malicious software, be used to steal confidential data, like passwords.

JTAG ports are hardware interfaces used for programming, test and debug devices. Cybercriminals could have low-level control of a camera via the JTAG port and could replace the firmware with a malicious version.

Wisenet 7 prevents this by securing these ports using a key-based authentication mechanism that only authorized personnel working for Hanwha Techwin have access to.

UART ports are serial interfaces generally used for debugging cameras. Allow administrator access to a camera and, therefore, They are a target for hackers trying to access sensitive information, like password keys. By enforcing restricted and secure access to the UART port, Wisenet 7 allows the debugging process to be completed safely, without opening the door to cybercriminals.

Besides, cameras that work with Wisenet 7 meet UL CAP and Secure by Default standards. Besides, benefit from a manufacturer-owned device certificate issuance system.

In addition to the important improvements in cybersecurity, This Wisnet7 chipset ensures that users enjoy high-quality images, independientemente de las condiciones de luminosidad.

Built-in wide dynamic range (WDR) Extreme uses new local contrast enhancement and scene analysis technologies to capture very clear images of scenes containing a complex combination of bright and dark areas.

Low light performance has also been improved with the introduction of 3D noise reduction technology that, while minimizing motion blur, uses various filters to isolate and remove pixels that cause noise. Besides, A new noise reduction algorithm improves the edges and color of objects.

An advanced lens distortion correction function (LDC) more accurately corrects distortion caused by a wide-angle lens compared to conventional LDC. In this way, images are offered that more closely represent how people see across a wide field of view.

Wisenet cameras that integrate the Wisenet7 chipset include the following models of 6 MP: camera box IP XNB-8002, bullet IP XNO-8082R con IR, minidomo IP con IR XND-8082RF y XND-8082RV, and vandal-resistant XNV-8082R. In addition, It is also included in the XNB-9002 4K box IP cameras., bullet IP XNO-9082R con IR, and IP mini domes with IR XND-9082RV, XND-9082RF uy la antivandálica XNV-9082R.

Features:

• Video analytics suite including facial and body detection, as well as audio, desenfoque, directional and impact detection.
• Audio analytics, that recognize critical sounds such as screams, broken glass, shots and explosions, and generate alerts to allow security personnel to react quickly to any incident.
• Digital image stabilization (DIS) with the support of gyroscopic sensors when a camera is affected by wind or vibrations, resulting in more stable images.
• WiseStream is a complementary compression technology that dynamically controls encoding, the quality of the balances and compression according to the movement in the image. La combinación de WiseStream II con la compresión H.265 mejora la eficiencia del ancho de banda en hasta un 75% compared to current H.264 technology.
• Operator experience is enhanced by on-screen menus (OSD) that support vector graphics and have no color limitations. They also allow the display of company logos.