Efrat Nissimov Efrat Nissimov Director of Product Management - cVidya

Recent Entries

  • Shining a Light on Darknets

    If you really want to understand the security and fraud threats to the digital economy, you need to visit a darknet. Although they sound like some shadowy society in a science fiction movie, darknets are very real.    Co-existing with the public Internet, darknets are essentially private...
  • Hadoop - A Big Data Breakthrough

    Today, most of the business risks faced by communications service providers (CSPs) revolve around the exponential growth in data traffic on telecoms networks. One of the biggest challenges CSPs face in containing these risks, which include fraud and revenue leakage, is the enormous variety of applic...
  • Why the world isn’t flat (rate)

    The telecoms industry is in a state of flux. Communications service providers (CSPs) need to invest heavily in new high-speed networks to meet soaring demand for data traffic. Yet, in many markets, CSPs’ revenues are declining as prices come under pressure from intense competition and regulato...