SDN (Software-defined Network)

Le Cloud LAN est un réseau local sécurisé, basé sur le cloud, qui aide les organisations à protéger leurs données. Il permet aux utilisateurs de se connecter à l'internet tout en conservant un accès sécurisé aux réseaux et applications internes. Le réseau local en nuage utilise une technologie de cryptage et des réseaux privés virtuels (VPN) pour protéger les données contre les cyberattaques et autres menaces. Avec Cloud LAN, les entreprises peuvent collaborer en toute sécurité avec des employés, des clients et des partenaires distants sans se soucier des menaces de sécurité en ligne.

Open ports are network entry points that allow external devices to connect through the Internet. They can be found on computers, servers, and other connected devices. Open ports are used for a variety of purposes, including remote access, data transfer, and online applications. For example, web browsers use open ports to send and receive requests from websites. In terms of cyber security, open ports can create vulnerabilities if not monitored or locked down properly. Attackers can exploit an open port to gain unauthorized access or launch malicious attacks - potentially leading to data theft or damage to systems. To prevent such threats, organizations must ensure they maintain tight control over their open ports and regularly update their systems with the latest security patches. By following these practices, companies can reduce the risk of attack and protect their data from malicious actors.

A Trojan is a type of malicious software that allows an attacker to access your system and data. It disguises itself as legitimate software, and once it's installed on your computer, it can grant an attacker access to any information stored on the system. Trojans are commonly used in cyber-attacks to steal data or damage systems. They can be spread through infected emails, websites, downloads and applications. In order to protect yourself from the threat of Trojans, make sure you have antivirus and antimalware software installed and regularly updated. Additionally, use two-factor authentication whenever possible, avoid clicking links or downloading attachments from unknown sources, and ensure any programs you do download are legitimate. By following these precautions, you can better protect yourself against Trojans and other cyber threats.

802.1x is an authentication protocol used for network access control. It allows users to be authenticated before being allowed connection to a local area network (LAN). It helps ensure only authorized users can gain access, protecting the network from malicious activity or data loss. To use 802.1x, devices must support the protocol and have an authentication server in place. The device attempting to connect sends credentials which are verified against those stored on the authentication server before granting access.

Le filtrage DNS est comme un gardien de l'internet. Il décide quels sites web vous pouvez ou ne pouvez pas visiter sur la base de leurs noms. Il permet d'éloigner les éléments indésirables et de rendre votre expérience en ligne plus sûre et plus conforme aux règles.