Security experts agree that the newly-discovered Heartbleed bug is a serious threat, but what are the specific risks, and how can they be mitigated? Thought-leaders offer insights and practical advice.
As organizations expand their use of encryption to help prevent breaches, they must improve their management of cryptographic keys, says Prakash Panjwani, senior vice president at SafeNet.
Encryption gaps in retail payment card transactions were highlighted at a Congressional hearing that examined security failures in the aftermath of malware attacks against point-of-sale systems at Target and Neiman Marcus.
After payment card breaches at Target and Neiman Marcus, security experts ask why mandates for compliance with the Payment Card Industry Data Security Standard have failed to protect cardholder data.
Georgia Tech researchers are working on a way to profile devices along the supply chain to identify whether they've been compromised, says Paul Royal, associate director of the Georgia Tech Information Security Center.
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