New & Notable
Email Security Guidelines, Encryption and Appliances News
November 26, 2012
Mixing business and personal email accounts has serious drawbacks, as well as consequences on IT teams managing data integrity.
July 30, 2012
Researcher Peter Hannay's man-in-the-middle attack exploited an SSL handing flaw to remotely wipe Android and iOS mobile devices via Exchange server.
February 28, 2012
RSA’s Arthur Coviello urged security pros to break down silos and intelligence-driven security programs, or face a tough year.
January 25, 2012
Newly appointed Epsilon CISO Chris Ray said he will take a step back and get a better understanding of the business before trying to address gaps.
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Expert Michael Cobb discusses how to identify the data egress points in enterprise databases to prevent malicious data exfiltration. Continue Reading
The Advanced Encryption Standard (AES) is an encryption algorithm for securing sensitive but unclassified material by U.S. Government agencies and, as a likely consequence, may eventually become the de facto encryption standard for commercial ... Continue Reading
Twofish is an encryption algorithm based on an earlier algorithm, Blowfish, and was a finalist for a NIST Advanced Encryption Standard (AES) algorithm to replace the DES algorithm. Continue Reading
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Cloud-based email security is a top SaaS initiative for many firms, but is it really better than traditional email security? Ed Moyle offers a primer. Continue Reading
Readers vote on their top email security products in 2013: Antispam, antiphishing, email antivirus, spyware, antimalware filtering through software and appliances. Continue Reading
ISM readers choose the best messaging security products of 2011. See which one took home the gold. Continue Reading
Manage Email Security Guidelines, Encryption and Appliances
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Plaintext passwords are risky business. Michael Cobb discusses what Google says about the Chrome password vulnerability and potential exploits. Continue Reading
Randall Gamby explains the important particulars involved with setting up and securely supervising an enterprise Exchange Server administration policy. Continue Reading
New security tools allow companies to extend encryption and authentication to mobile devices. Continue Reading
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Expert Nick Lewis determines whether the DomainKeys Identified Mail protocol can still be safely relied upon for email authentication. Continue Reading
DMARC aids the DKIM and SPF protocols that help keep spam out and let legitimate emails in. David Jacobs explains how. Continue Reading
Learn how hop-by-hop encryption gives enterprises the opportunity to send encrypted emails to large amounts of employees without a digital signature for each email from expert Michael Cobb. Continue Reading