Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×
But if an intruder penetrates the network perimeter, your company’s data and reputation could be forever compromised. To ramp up levels of security, network admins are turning to intrusion detection solutions. These packages constantly monitor network traffic, looking for evidence that points to malicious intent and blocking threats before they cross the network boundary. Enterasys Networks has rolled out Dragon Network Defense, an addition to its existing Dragon Security Suite and Secure Networks product line.