Beware—firewalls and IPS devices may give you a false sense of security. When you’re concerned about your network security, other issues should be considered, such as the introduction of viruses from insiders, and the possibility of confidential information going out, such as the case with Keyloggers and similar programs that transmit data out from your system. If a Trojan-type is able to get into your network, it will stay there, undetected, roaming around, creating havoc until it's found.
The idea that the traditional, perimeter-type of security is enough to make your network safe is no longer valid. You should protect your internal data, limit your exposure and identify viruses and other malware with programs, such as vGW Series Virtual Gateway. The goal is to limit access to everything and everyone, so that if something invades your network, your risk potential is minimized.
Nowadays, you should look at your security using a more holistic way, not only using traditional services, but also other technology, such as Virtual Hypervisor Firewalls, Data Loss Prevention (DLP) and Network Access Control (NAC). The security should exist between your data and any I/O connecting the data and an external device. You must have layers of security and not rely on your firewalls and IPSs to provide you with adequate controls.
IT must ensure new applications are rolled out quickly, reliably, and without risk, while at the same time guaranteeing performance and availability. Read this VirtualWisdom white paper to find out how to achieve application-aligned infrastructure performance, and more. more
In an era of new technologies and cloud-based application delivery models, your business success depends on your ability to ensure optimal application performance and quality user experiences at all times. This complimentary white paper from AppNeta will enlighten you to the new frontiers in end user experience management and much more. more
Increasingly, the success of business is being tied to the network. The transformation of the network and IT can help organizations deliver and support highly available applications and services while reacting more quickly to changes in the business environment. In this complimentary white paper from IDC, learn how HP can help its customers and partners improve the overall application experience. more
This buyer's guide presents an overview of leading products on the market today and aims to improve research for companies needing to purchase or upgrade their equipment. more
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