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5.1 Future Security and Privacy Issues (Big Data Risks for Government…
5.1 Future Security and Privacy Issues
Quantum encryption
Could be used by bad guys
Expensive
People are already exploring ways to overcome
Not yet widely available
End point vectors remain
Differential privacy
Adds randoms noise to the collected data
Formula ensures no individual sample will affect the output
Less accurate that outputs based on full compute data
SIM - Security Information Management (analysis of information)
SEM - Security Event Management (incident response and operations)
SIEM - Security Information and Event Management (real information and event monitoring)
Tools
For understanding what happened on internal network
For looking outside
For holistic analysis
Big Data Risks for Government
National Security Risk
Critical infrastructure
Cost is a barrier to digital transofrmation
Skill shortage, cost of skills
Increased requirement to outsource
Value of social benefit may be difficult to quantify