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Virtualized environments painfully insecure?

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Less than 20 percent of organizations using virtualization technology are adopting security tools to work in tandem with the software in order to decrease the risks that are inherent in a virtualized environment. This according to John Burke, Principal Research Analyst with Nemertes Research, who spoke Tuesday at the IT Roadmap Conference and Expo in Boston about the emerging threats posed to mobile and virtual environments.

Another DoS fix for Apache HTTP server

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The update of the Apache HTTP Server (httpd) to version 2.2.18 earlier this month to close a denial of service (DoS) problem appears to have exposed a related DoS vulnerability. The developers have now released httpd 2.2.19 to fix this new problem which has been rated as moderately critical; however, as with the previous DoS vulnerability, it requires that mod_autoindex is enabled in the web server.

Phishing Becomes More Sophisticated

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The successful use of phishing emails to breach secure organizations like Oak Ridge National Laboratory and EMC's RSA security division is a stark reminder of the serious threat posed by a type of attack that was previously dismissed as low-tech.

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