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Ralph DeFrangesco

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December 31, 2008

Corporate Blogging and Sensitive Information

Even the best of intentions can have bad repercussions. Corporate blogging is a very powerful sales and marketing tool, but it could put your company at risk. I am not so concerned about the blogging... More >

December 30, 2008

Chrome and Safari Tied for Worst Password Manager

In a study released by Chapin Information Services (CIS), Google’s Chrome and Apple’s Safari Web browser were tied for the worst password manager after CIS tested the two browsers and several o... More >

December 29, 2008

Apple Not Immune

Earlier this month, Apple released security updates for its OS X operating system, version 10.5. The updates (2008-008) fix vulnerabilities related to Adobe’s flash player plug-in, Internet sharing... More >

December 26, 2008

Google Releases Browser Security Handbook

Google recently released a Browser Security Handbook , a key security reference for browser engineers, developers and security professionals.   Michal Zalewski, a developer at Google, states in... More >

December 25, 2008

Criminals Keep Targeting Uneducated Users

Last week the FBI issued a release warning people about spam containing malware and phishing scams that may come in the form of an e-mail or holiday e-card. Cyber criminals are extremely good a... More >

December 23, 2008

Is Security Stifling Innovation?

This is a topic that has been on my mind for a long time and now seems the right time to discuss it. I have been in many meetings with clients, mostly business people that want to implement a new bus... More >

December 22, 2008

Using the Cloud for E-Mail Security

When Google acquired Postini , in 2007, it got an on-demand communication security and compliance company. The addition of Postini gives Google the ability to offer organizations enterprise SaaS e-m... More >

December 18, 2008

Reading Schneier on Security

Renowned IT security expert Bruce Schneier 's latest book, Schneier on Security, is a fascinating read that any chief security officer or security professional should pick up. The book is a compilat... More >

December 17, 2008

IE Out-of-Band Patch Released

Earlier today, I wrote a post about a vulnerability that affected IE 5, 6, 7 and 8 . Microsoft has decided to release an out-of-band patch for the vulnerability today. I thought that last Tuesday,... More >

IE 5, 6, 7 and 8 Affected by Vulnerability

Earlier this week, Microsoft issued a security advisory that affects IE 5, 6, 7, and its latest beta version IE 8. The vulnerability exploits the data binding function in IE. When an object is rele... More >

December 16, 2008

Windows Applications Still Vulnerable, Secunia Warns -- Again

Danish vulnerability intelligence provider Secunia released a report a couple of weeks ago that stated that 98 out of every 100 PCs running Windows still have a security vulnerability . The report... More >

Acrobat 9.0 – A Security Blunder

Adobe’s latest flagship product, Acrobat 9.0 , is subject to a major security vulnerability. The algorithm used to protect documents has been changed, according to Adobe. This change can make it eas... More >

December 15, 2008

You Think VoIP Conversations Are Safe? Think Again

A new toolkit is available free of charge that will allow a hacker to intercept and listen to conversations over a voice over IP (VoIP) network. VoIP is susceptible to many attacks , such as toll f... More >

December 12, 2008

Security Pros Should Watch Pending Bills in Congress

A friend asked me if I knew anything about Senate Bill S.495. I said no, but I could do a little research and get back to him. While I was researching S.495, I took notice of all of the other pendi... More >

December 11, 2008

Web Site Application Security Testing Still Surprisingly Neglected

The Web Application Security Consortium , a non-profit organization dedicated to improving Web application security standards, released its Web site vulnerability report in September. The report is ... More >

December 9, 2008

Are Web 2.0 Technologies Worth the Risk?

Web 2.0 technologies, with their ability to let users create communities, work collaboratively and interact in various online settings, are powerful tools. Some businesses can't get enough of them... More >

December 8, 2008

Don't Skip File and Disk Shredding Steps

Technology changes very quickly today; at this point, the technology refresh curve for most companies is three to four years. That means that hardware -- PCs and laptops specifically -- are upgraded ... More >

December 5, 2008

Mobile Device and Information Theft: The Real Costs

According to the latest Computer Crime and Security Survey issued by the CSI, of the 433 respondents who took the survey, 42 percent claimed a laptop or mobile device theft. This is down 8 percent ... More >

December 4, 2008

The Banking Crisis and Security Risks to Personal Data

Who isn't worried about the current crisis that's affecting practically every financial institution around the world? Just as we as individuals should be concerned about how this whole debacle is goi... More >

December 3, 2008

Beware the Rootkit, No Matter the Seemingly Small Chance of Infection

Rootkits are back in the news, after Trend Micro reported this week that it had found a potentially dangerous, if not definitely malicious, rootkit buried in Enterprise Information Security software.... More >

Greening IT with Server Consolidation

Learn how virtualization reduces the TCO of managing your date, while contributing towards your sustainability efforts.

Security Software Solutions

Security software and strategies to protect valuable company information and insure compliance with global, federal, and state regulations.

Application Grid

Learn more about this middleware layer that pools and dynamically provisions infrastruction application delivery resources to lower costs and improve efficiency.

Virtualization

New business consolidation breakthroughs for better server optimization, resulting in more storage and computing capacity.