Posts about Security

Our upgraded Ensemble NFV suite hit the market last week. It includes several key enhancements focused on enabling service providers to roll out software-based, cloud-native solutions at scale. The new release is based on our wealth of virtualization experience that comes from overcoming issues and bringing the benefits of NFV to live service provider and enterprise networks over the last three years ...

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In the first part of my interview with Jörg-Peter Elbers, SVP of advanced technology at ADVA, we discussed quantum-safe communication and what it means for the future of networking security. In the second part, we look at implementation strategies for post-quantum cryptography and quantum key distribution. Here’s an edited transcript of our conversation ...

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Here’s a sentence that hasn't been written too often. It's one that is music to the ears of security pros and the organizations for which they work: "There is some good news about ransomware." Ransomware of course is an existential threat in which a computer or computer system is taken over by hackers who prevent access to files unless a ransom is paid. The good news is that the FBI's Internet Crime Complaint Center said that last year ransomware attacks fell. The reduction was not incidental: 2,673 attacks were reported in 2016 and 1,783 last year ...

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Communication service providers will remember the days when service innovation cycles took many months or even years. The process was long and troublesome, starting with the operator’s idea for a new service, followed by detailed technical discussions with the network supplier, feasibility studies and estimations of related development efforts. Contracts for feature extensions were signed. As new hardware became available, system integration and testing had to be performed. Finally, a new service could be launched. By this stage, many months or even years had passed and the conditions that made the service attractive in the first place may no longer exist ...

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