Sergio Abraham
Product leader in AI, data, and cybersecurity
Barcelona, Spain
Summary
Product leader focused on agentic AI and governed data: Sergio has been a product manager at Reltio driving integrations and demos that bring agentic AI and LLMs together with governed, real-time master data (e.g., MCP Server and AgentFlow demonstrations). He presents and demos how AI agents can safely access and act on trusted data. reltio+2
Cybersecurity researcher and inventor: He has a longstanding background in securing ERP systems (SAP) from his time at Onapsis and is named as an inventor on multiple patents covering security, access control, and change-detection approaches for business-critical applications. onapsis+3
Founder and mentor committed to inclusive entrepreneurship: He founded Social Spark Lab, a pre-accelerator to expand access to entrepreneurship for underserved founders, and has served as a mentor and judge in multiple accelerator and educational programs. generalassemb+1
Public-facing educator and community contributor: Sergio frequently presents demos, writes blog posts and essays, and teaches/mentors (General Assembly, community shows, conference speaking), bridging technical security knowledge and product/entrepreneurship practice. generalassemb+2
Work
Education
Projects
Writing
US10242206B2 - System and method for fast probabilistic querying role-based access control systems
January 1, 2019Patent (inventor) describing methods and systems using probabilistic data structures (Bloom filters) to enable fast querying of role-based access control systems while controlling false positives/negatives.
Protecting SAP Configurations
May 21, 2018Blog post about security risks in SAP configurations, configuration drift, and the importance of protecting and maintaining secure SAP application settings.
The Startup Ecosystem Is Broken — Part 1: Why Does Entrepreneurship Matter?
May 1, 2018Medium essay discussing the social and economic importance of entrepreneurship and critiques of the startup support ecosystem.
Multiple Onapsis patents and patent applications (entry point finder, impact detection, privilege checking, etc.)
Series of patents and applications related to detecting/preventing insecure or non-compliant changes in business-critical applications, automatic impact detection, and entry point discovery.