Stories by Cara Garretson

Student-run VC fund invests in VOIP service provider

University Venture Fund (UVF), a venture-capital fund run by college students with the guidance of professional investors, on Tuesday announced an investment in VOIP start-up Alianza Global Communication Services.

Dealing with worst-case scenarios

Imagine a natural disaster the likes of Hurricane Katrina or a terrorist attack on a major city wipes out business operations. In the mad dash to get back online as quickly as possible, security protocols and procedures take a back seat to regaining business continuity.

What users hate about IT pros

Really, would it kill you to spend an extra 30 seconds with a user to make sure the fix you just applied actually works?

IT execs share stories of simplification

Three IT executives from very different industries are leveraging technologies, such as provisioning, knowledge databases and virtualization, to help reduce complexity in their organizations.

Ransomware, other Trojans dominate in 2006

Ransomware, or software that takes control of a computer and demands money in exchange for access to files, is one type of Trojan Horse program growing in popularity, according to Sophos' mid-year security report issued on Wednesday.

DOE's Federated Model aims to identify security threats

Argonne National Laboratory, a division of the Department of Energy (DOE) operated out of the University of Chicago, is spearheading an effort to collect information about cyber security events that is beginning to gain steam.

CipherTrust upgrades IM security appliance

Security company CipherTrust on Monday announced an upgrade to its appliance designed to secure and manage corporate use of instant messaging with features that add tighter control and better threat protection to this popular communication channel.

Postini to offer Web filtering service

Managed messaging security service provider Postini Monday announced plans to integrate ScanSafe's hosted Web filtering service into its own offerings.

Symantec launches antiphishing group

Symantec on Monday announced the formation of a group of security companies, financial institutions and Internet retailers that are banding together to help fight phishing.

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