The symposium seeks submissions from academia, industry, and government presenting novel research on all theoretical and practical aspects of security and privacy in Social Networks and Big Data. Papers describing case studies, implementation experiences, and lessons learned are also encouraged. Topics of interest include but are not limited to:

Attacks in/via social networks
Information control and detection
Malicious behavior modeling in social networks
Malicious information propagation via social networks
Phishing problems in social networks
Privacy protection in social networks
Big data analytics for threats and attacks prediction
Spam problems in social networks
Trust and reputations in social networks
Big data outsourcing
Big data forensics
Security and privacy in big database
Applied cryptography for big data
Big data system security
Mobile social networks security
Security and privacy in cloud
Forensics in social networks and big data
Privacy and Security of AI
AI for Privacy and Security
Security of blockchain
Privacy and Security in Cooperative AI