Kerio WinRoute Firewall offers a variety of content security features such as MP3 music download blocking, filtering for potentially dangerous executable files or blocking of annoying pop-up windows. The integrated (IBM) ISS Orange Web Filter option blocks users from accessing to up to 58 categories of web content, reducing legal liabilities for corporate and educational environments. In addition to a version with integrated McAfee Anti-Virus, there are several other anti-virus options to choose from. Kerio WinRoute Firewall provides optional virus scanning of inbound and outbound email, web traffic, and FTP transfers.

Clientless SSL VPN allows remote users to connect securely to the corporate network for file sharing from any computer with a browser and Internet connection. Kerio's built-in SSL-based VPN server works in both client-to-server and server-to-server modes, allowing both branch offices and remote workers to securely connect to the corporate LAN. A network rules wizard assists in the rapid setup of the firewall. Kerio WinRoute Firewall, certified by ICSA Labs in the Corporate Firewall category, includes detailed rule definition to perform stateful inspection and protocol inspection of all outgoing and incoming Internet traffic. Designed for corporate networks, it defends against external attacks and viruses and can restrict access to websites based on their content. With Linux and ZFS, QuTS hero supports advanced data reduction technologies for further driving down costs and increasing reliablility of SSD (all-flash) storage.Kerio WinRoute Firewall sets new standards in versatility, security and user access control. QuTS hero is the operating system for high-end and enterprise QNAP NAS models. WIth Linux and ext4, QTS enables reliable storage for everyone with versatile value-added features and apps, such as snapshots, Plex media servers, and easy access of your personal cloud. QTS is the operating system for entry- and mid-level QNAP NAS.

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