Lunavi Blog

For mission-critical VMs, VMware Fault Tolerance can minimize or eliminate downtime. See requirements and the difference between FT and HA.

Senior Systems Engineer Jim Taylor describes how to use whois and nslookup to check DNS records.

Application performance can often hinge on storage IOPS and throughput, which rate the speed and bandwidth of the storage respectively.

E-mail is an easy route for phishing, malware, and theft of confidential information. Maintain Exchange server security with this security checklist.

This past weekend the forums for Mint, a Linux distribution, got hacked, serving as a reminder that you should never reuse passwords on any website.

As data sets are updated, different encryption systems are introduced, and user access is modified, encryption key management becomes essential.

The Ponemon Institute released a survey sharing an unfortunate picture on the state of mobile devices & cloud technology in highly regulated industries.

As an information management executive, you (and by extension, your team) need broad and deep insights into the performance and security of your data management infrastructure. This is the case whether your business applications reside on five servers