Enforced Client Product Guide

Using Enforced Client

 

Updating client computers

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Users can check for updates manually at any time. In addition, you can configure optional policy settings for updating tasks.

Update support for some operating systems is ending. Once support ends, client computers running those operating systems will no longer be protected against new threats. See Operating system support ending on page 28 for more information.

„Update automatically

„Update manually

„Update during an outbreak

„Update computers where no user is logged on

Update automatically

The software on each client computer automatically connects to the Internet directly or to a relay server and checks for updated components. Enforced Client checks for updates five minutes after a user logs on and at regular intervals thereafter. For example:

„If a computer is normally connected to the network all the time, it checks for updates at regular intervals throughout the day.

„If a computer normally connects to the network each morning, it checks for new updates five minutes after the user logs on each day, then at regular intervals throughout the day.

„If a computer uses a dial-up connection, the computer checks for new updates five minutes after dialing in, then at regular intervals throughout the day.

By default, computers check for new updates every 12 hours. You can change this interval by configuring a policy setting (see Select your update frequency on page 97).

On computers where a CHAP or NTML proxy is set up in Internet Explorer, automatic updates do not work.

Update manually

At times, users might want to check for udpates manually. For example, when a computer appears to be out-of-date in your administrative reports, users might need to update manually as part of the troubleshooting process.

To update manually:

Double-click in the system tray, or click the icon and select Update Now.

Update during an outbreak

When an outbreak is identified by SonicWALL Avert Labs, they issue an outbreak DAT, which is a special detection definition (DAT) file marked as Medium or High importance. It is specially encoded to inform the first computer receiving it to share the update immediately with other client computers on the network.

In rare cases, SonicWALL might send an EXTRA.DAT file with instructions for manually installing it.

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SonicWALL 4.5 Update automatically, Update manually, Update during an outbreak

4.5 specifications

SonicWALL 4.5 is a robust network security solution designed to address the evolving challenges in threat protection and data security. This release brings a suite of advanced features, cutting-edge technologies, and characteristics tailored to enhance system performance and resilience against cyber threats.

One of the highlight features of SonicWALL 4.5 is its Integrated Intrusion Prevention System (IPS). This system provides real-time threat detection and response by monitoring network traffic for potential vulnerabilities and malicious activities. With continuously updated signature-based detection, it ensures that organizations are protected against the latest exploits and attack vectors.

Another key component is the Next-Generation Firewall (NGFW) capabilities, which combine traditional firewall functions with advanced features such as application awareness, user identity control, and content filtering. The NGFW allows organizations to enforce detailed policies based on user roles, thereby enhancing the security posture while maintaining user productivity.

SonicWALL 4.5 also incorporates advanced malware protection through its Capture Advanced Threat Protection (ATP) service. This multi-engine sandboxing technology analyzes suspicious files and URLs in a secure environment, providing organizations with in-depth insights into potential threats before they reach the network.

Furthermore, the solution includes enhancements to Secure Mobile Access, enabling secure remote connections while ensuring that sensitive data remains protected. With features like SSL VPN, SonicWALL 4.5 allows users to securely access private networks from anywhere while maintaining compliance with data protection regulations.

In terms of management, SonicWALL 4.5 introduces an intuitive interface for centralized management, enabling IT administrators to configure and monitor multiple devices effortlessly. The reporting and logging capabilities are enhanced, providing detailed insights into network activity, which is crucial for compliance and forensic analysis.

SonicWALL 4.5 also prioritizes user experience and performance with its optimized hardware, ensuring faster processing speeds and reduced latency. Features like high availability and load balancing further enhance system reliability.

In summary, SonicWALL 4.5 stands out with its integrated IPS, NGFW capabilities, advanced malware protection through Capture ATP, secure mobile access, intuitive management interface, and optimized performance. This comprehensive suite of features positions SonicWALL 4.5 as a formidable player in the realm of network security, making it an appealing choice for organizations seeking robust protection against an ever-evolving threat landscape.