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Nancy Grady is chief data scientist and solutions architect in the cyber practice at Science Applications International Corp. (SAIC). She leads the development of gray/red cyberspace intelligence solutions and the merging of the cyber and electromagnetic-spectrum domains for situational awareness capabilities for SAIC's customers. Grady has 35 years of experience in the application of machine learning techniques for data and text analytics systems. She joined SAIC in 2002 and has led a number of SAIC research and development efforts for cyber analytics, big data analytics applications, event situational awareness from open source text, and modeling geospatial outbreak detection. She was instrumental in the creation of SAIC's process methodology for big data analytics. Prior to joining SAIC, Grady was a Wigner Fellow and physics researcher at Oak Ridge National Laboratory, performing theoretical modeling of materials.
Everything You Need to Know About DNS AttacksIt's important to understand DNS, potential attacks against it, and the tools and techniques required to defend DNS infrastructure. This report answers all the questions you were afraid to ask.
Domain Name Service (DNS) is a critical part of any organization's digital infrastructure, but it's also one of the least understood. DNS is designed to be invisible to business professionals, IT stakeholders, and many security professionals, but DNS's threat surface is large and widely targeted.
Attackers are causing a great deal of damage with an array of attacks such as denial of service, DNS cache poisoning, DNS hijackin, DNS tunneling, and DNS dangling. They are using DNS infrastructure to take control of inbound and outbound communications and preventing users from accessing the applications they are looking for. To stop attacks on DNS, security teams need to shore up the organization's security hygiene around DNS infrastructure, implement controls such as DNSSEC, and monitor DNS traffic
Incident Readiness and Building Response Playbook
In this special report, learn the Xs and Os of any good security incident readiness and response playbook.
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