Following the Paris terror attacks, the French government plans to strengthen its surveillance laws, while the British prime minister has promised to allow intelligence agencies to penetrate any encrypted communications.
Richard Spurr has been CEO of security vendor ZixCorp for more than 10 years. How has his approach to e-mail security evolved, and how does he see evolving threats and the marketplace changing in the year ahead?
Security experts are sounding warnings that a flaw known as POODLE, revealed Oct. 14, can now be used to decrypt some Internet communications secured using TLS. Vendors have begun describing workarounds and issuing patches.
Retailers say tokenization and encryption are critical to ensuring payment card data security. Aite's Natalie Reinelt describes how merchants will use layers of security to protect data at the point of capture.
Microsoft has issued an emergency fix for a vulnerability in Windows Kerberos that is being exploited via in-the-wild attacks. Attackers can leverage the flaw to gain all-access rights to anything inside an Active Directory Domain, experts warn.
While card issuers and payments acquirers are speeding up their EMV rollouts, Kate Larson of the Consumer Bankers Association says banks also should be implementing other technologies, including tokenization, in their efforts to fight fraud.
Microsoft has issued a patch to correct a critical vulnerability in Schannel, which encrypts transactions on most Windows platforms. The bug is "concerning" for organizations running the service, some experts say, comparing it to the Heartbleed flaw.
The new director of Britain's eavesdropping agency, GCHQ, has blasted U.S. technology firms, arguing that - intentionally or not - they're "the command-and-control networks of choice for terrorists and criminals."
Drawing on networking protocols designed to support NASA's interplanetary missions, two researchers have created a networking system that's designed to transmit information securely and reliably in even the worst conditions, such as in an Ebola hot zone.
FBI Director James Comey says he wants Congress to update a 20-year-old law to give law enforcement authorities access to the encrypted data of suspected criminals.
Security experts urge organizations to disable support for SSL on clients and servers because of flaws in the cryptographic protocol that could be used to impersonate website users and decrypt HTTPS traffic.
An important lesson to learn from the massive JPMorgan Chase breach is that banks can't just focus on protecting card data and online banking accounts; they also must protect their customers' personally identifiable information.
Home Depot says an estimated 56 million payment cards were exposed in a data breach at its U.S. and Canadian stores. The retailer says an investigation revealed the breach involved custom-built malware not used in other cyber-attacks.
What's the toughest challenge the U.S. faces when it comes to EMV? Randy Vanderhoof of the EMV Migration Forum points to getting POS software and terminals certified for EMV transactions. Find out what other hurdles he identifies.
Millions of user credentials are breached regularly - whether we hear of the incidents or not. So, why do we continue to rely on passwords? Derek Manky of Fortinet discusses authentication and data retention.
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