Hassan Jaferi February 15, 2017 CONFIDENTIAL

What is MaRS innovation CONFIDENTIAL

Bitnobi - “Secure Sharing of Big Data” Dr. Marin Litiou Former IBMer CERAS Lab @ YorkU Dr. Mark Shtern Associate Prof., Seneca Computer security/data security expert Big data/cloud computing expert Genesis of Bitnobi CONFIDENTIAL

problem How to convert Big Data into consumable digital products while conforming to security and privacy rules? Internal Users or Third Party Users CONFIDENTIAL CONFIDENTIAL

More problems IT Administrator Business Analyst/Data Scientist - Requests to provision data - Inadequate data access credentials - Direct access or sandboxing data - Inefficient use of time (i.e. waiting to get data) - Worrying about data privacy & data security - Too many data sets to sift through CONFIDENTIAL

Internal data sharing scenario Analyst Analyst Analyst Analyst Operations Operations Operations Operations Customer Service Customer Service Customer Service Customer Service Operations Analyst Operations Analyst Customer Service Customer Service CONFIDENTIAL

Bitnobi is… a big data exchange company that allows end users to acquire data segments easier, faster and more securely from data owners Helps data analysis and data visualization CONFIDENTIAL

solution Data Security & Privacy User-attribute policy Data identification & preview Construct Data Product via workflow tool Expose data products for data sharing Construct data product involves: access control, pricing, data segmentation and dealing with data liability Data Security & Privacy CONFIDENTIAL

Data Systems Infrastructure and/or Big Data Platform Bitnobi architecture UI REST APIs Access Control Provisioning, Moni-toring Programming Platform Execution platform Repository Reporting Config management Bitnobi User jobs Data Virtualization Big Data Data Systems Infrastructure and/or Big Data Platform CONFIDENTIAL

Internal data sharing scenario Analyst Operations ✔ ✗ Operations Customer Service Analyst ✗ ✔ ✔ CONFIDENTIAL

External data sharing Government Organization Financial Institution Third Party Data Analyzer ✔ ✔ ✔ CONFIDENTIAL

solution Data exchange platform that allows for: Secure, privacy protective, access of data segments Data provenance Use of existing big data applications through building a “Bitnobi” workflow Increased capacity to work with one or more big data sets resulting in better insights in less time CONFIDENTIAL

On-the-fly data privacy/security competition Data Access Control On-the-fly data privacy/security Data Isolation Visual Workflow Tool Bitnobi ✔ ✗ ✔ ✔ ✔ ✗ ✔ CONFIDENTIAL

Intellectual property “Systems and Methods of Precision Sharing of Big Data” U.S. 14/312300 and CA 2855136 Filing date: June 23, 2014 JANUARY 2017 UPDATE: ISSUED U.S. PATENT “Systems and Methods of Controlled Sharing of Big Data” PCT/CA2015/051182 Filing date: December 4, 2015 JANUARY 2017 UPDATE: CANADIAN PATENT APPLICATION ALLOWED “Method and Apparatus for Collecting, Renting, Selling, Buying Personal Data” No public disclosure. IP to be filed. Bitnobi CONFIDENTIAL

summary Big problem being solved for data providers, business analysts/data scientists Bitnobi is a simple, easy-to-use tool that can be deployed very quickly Strong team bringing this technology from the lab to the market CONFIDENTIAL

Thank You CONFIDENTIAL

backup CONFIDENTIAL

Key features Access Control System for Big Data On-the-fly data transformation (e.g., obfuscation, anonymization, ...) Runtime segmentation of Big Data Isolation (i.e., sandboxed) CONFIDENTIAL