Spherical Defense applies representation learning to the problem of application-level anomaly and intrusion detection. The goal of the company is to address three customer pain points, specifically: alert fatigue, low visibility and the high maintenance costs associated with existing application-level security systems.To accomplish this, the company has built the only anomaly detection system on the market that focuses on tree-structured data, such as JSON and XML, which forms the mainstay of communication protocol at levels of a system (API, SysCall and East-west).Additionally, the detection system understands user sessions and workflows to get contextual actionable insights user traffic and motivation. Spherical Defense's technology can be deployed either in a passive offline mode or in an active, inline mode to block threats in real-time. Spherical Defense is comprised of researchers from Oxford, Cambridge and Berkeley Labs, who have published over 50 academic papers between them - including in Nature. They are supported by a team of engineers from Google, Sky and Amazon. Spherical Defense was in the first intake into the GCHQ cyber accelerator and is supported by Cylon.

Family owned Printing Press

Conducted Security Audits and Penetration Testing on the Infrastructure,Web and Mobile Application.Worked with developers to patch the vulnerabilities.

Developed the S-Voice for Car UX Platform to interface the Car and Phone. Analysed real time driving behaviour regarding Speed, Acceleration and Turns using the GPS, Accelerometer and Gyroscope. Collision detection implemented using the beacon technology.The WiFi header was modified to include speed and bearing,so that the collision probability with a pedestrian could be calculated.The pedestrian device would broadcast and alerts were prompted through the Text to Speech engine to the user.

Learnt about Networks, Systems and Security. Implemented LDAP and Active Directory Server with FSMO roles. Configured CISCO Network Switches with VLANs for secure computing.Deployed NESSUS to mitigate threats by enforcing policies.Implemented node protection using Symantec endpoint protection.