# Joanna Rutkowska

> Polish hacker and computer security expert

**Wikidata**: [Q92937](https://www.wikidata.org/wiki/Q92937)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Joanna_Rutkowska)  
**Source**: https://4ort.xyz/entity/joanna-rutkowska

## Summary
Joanna Rutkowska is a Polish computer scientist and security expert known for her groundbreaking work in cybersecurity, particularly in virtualization and hypervisor security. She is the founder of Invisible Things Lab, a research organization focused on low-level systems security.

## Biography
- Born: 1981, Warsaw, Poland
- Nationality: Poland
- Education: Faculty of Electronics and Information Technology, Warsaw University of Technology
- Known for: Pioneering research in hypervisor security and virtualization vulnerabilities
- Employer(s): Invisible Things Lab (founder)
- Field(s): Computer science, information technology

## Contributions
Joanna Rutkowska is best known for her work in hypervisor security, particularly her discovery of the Blue Pill attack in 2006. This attack demonstrated how malicious software could subvert a hypervisor, the software that manages virtual machines. Her research exposed critical vulnerabilities in virtualization technology, leading to widespread adoption of hardware-assisted virtualization and improved security measures. She has also contributed to the development of the Qubes OS, a security-focused operating system designed to provide strong isolation between applications. Her work has influenced the broader cybersecurity community, prompting better defenses against hypervisor-based attacks.

## FAQs
### Q: What is Joanna Rutkowska famous for?
A: Joanna Rutkowska is famous for her research on hypervisor security, particularly the Blue Pill attack, which exposed vulnerabilities in virtualization technology.

### Q: Where is Joanna Rutkowska from?
A: Joanna Rutkowska is from Warsaw, Poland, and holds Polish citizenship.

### Q: What is the Invisible Things Lab?
A: The Invisible Things Lab is a research organization founded by Joanna Rutkowska focused on low-level systems security.

### Q: What is the Blue Pill attack?
A: The Blue Pill attack is a proof-of-concept demonstration by Joanna Rutkowska showing how malicious software could subvert a hypervisor, leading to significant advancements in virtualization security.

### Q: What is Qubes OS?
A: Qubes OS is a security-focused operating system developed by Joanna Rutkowska and her team, designed to provide strong isolation between applications.

## Why They Matter
Joanna Rutkowska's work in hypervisor security has had a profound impact on the cybersecurity landscape. Her discovery of the Blue Pill attack in 2006 exposed critical vulnerabilities in virtualization technology, prompting widespread adoption of hardware-assisted virtualization and improved security measures. Her research has influenced the development of Qubes OS, a security-focused operating system that provides strong isolation between applications. Her contributions have shaped the broader understanding of hypervisor security and continue to influence the development of secure virtualization technologies.

## Notable For
- Pioneered the Blue Pill attack, demonstrating hypervisor vulnerabilities in 2006.
- Founded Invisible Things Lab, a leading research organization in low-level systems security.
- Developed Qubes OS, a security-focused operating system with strong application isolation.
- Influenced the adoption of hardware-assisted virtualization for improved security.
- Her work has shaped the broader understanding of hypervisor security and virtualization vulnerabilities.

## Body
### Early Career and Education
Joanna Rutkowska was born in 1981 in Warsaw, Poland. She earned her education at the Faculty of Electronics and Information Technology at the Warsaw University of Technology, where she studied computer science.

### Breakthrough Research
In 2006, Rutkowska gained international recognition for her discovery of the Blue Pill attack. This proof-of-concept demonstrated how malicious software could subvert a hypervisor, exposing critical vulnerabilities in virtualization technology. Her research led to significant advancements in virtualization security, including the widespread adoption of hardware-assisted virtualization.

### Invisible Things Lab
Rutkowska founded Invisible Things Lab in 2006, a research organization focused on low-level systems security. The lab has since become a leading institution in the field, contributing to numerous advancements in cybersecurity.

### Qubes OS Development
In collaboration with Invisible Things Lab, Rutkowska developed Qubes OS, a security-focused operating system designed to provide strong isolation between applications. The project has gained recognition for its innovative approach to system security.

### Industry Influence
Rutkowska's work has had a lasting impact on the cybersecurity industry. Her research has influenced the development of secure virtualization technologies and has prompted better defenses against hypervisor-based attacks. Her contributions continue to shape the broader understanding of hypervisor security and virtualization vulnerabilities.

## References

1. Freebase Data Dumps. 2013