Tag: pdns

  • VB2017 preview: Beyond lexical and PDNS (guest blog)

    In this special guest blog post, VB2017 Silver sponsor Cisco Umbrella writes about a paper that researchers Dhia Mahjoub and David Rodriguez will present at the conference this Friday. In the past decade, detection of DGA (Domain Generation Algorithm) domains has relied primarily on lexical analysis of domain names, tracking of NX (non-resolving) domains, and malware…

  • VB2017 preview: Beyond lexical and PDNS (guest blog)

    In this special guest blog post, VB2017 Silver sponsor Cisco Umbrella writes about a paper that researchers Dhia Mahjoub and David Rodriguez will present at the conference this Friday. In the past decade, detection of DGA (Domain Generation Algorithm) domains has relied primarily on lexical analysis of domain names, tracking of NX (non-resolving) domains, and malware…