Daniel Sagi - Software Engineer

Daniel Sagi

Software Engineer

Israel

Join Prog.AI to see contacts

Summary

🤩

Rockstar

🎓

Top School

Daniel Sagi is a cyber security specialist and software developer with eight years of hands-on experience securing cloud-native systems and contributing to high-impact open-source tooling. Based in Israel and currently serving in Unit 8200, he combines operational threat expertise with engineering rigor from multiple roles at Aqua Security where he improved Kubernetes vulnerability hunters and enhanced security auditing/reporting pipelines. His contributions to well-known projects like kube-hunter and Starboard/Trivy-Operator show a practical focus on vulnerability detection, CVE support, and robust DevOps integrations. Daniel also has experience teaching cyber programs and a background in computer science, reflecting a talent for translating research-grade techniques into usable security software.

8 years of coding experience

7 years of employment as a software developer

Computer Science, Computer Science at Magshimim - Cyber Security Program

English, Hebrew

Stackoverflow

Stats

1reputation

0reached

0answers

0questions

Github Skills (13)

kubernetes10

docker10

scanning10

cloud-native10

python10

dockers10

vulnerability-scanners10

kubernetes-pods10

security10

go9

cicd8

yaml7

testing5

Programming languages (2)

GoPython

Github contributions (5)

aquasecurity/kube-hunter

Apr 2018 - Aug 2022

Hunt for security weaknesses in Kubernetes clusters

Role in this project:

Back-end Developer & Security Engineer

Contributions:2 releases, 39 reviews, 394 commits in 4 years 4 months

Contributions summary:Daniel primarily contributed to improving the security and functionality of the Kubernetes hunting tool, `kube-hunter`. Their work focused on enhancing the system's ability to scan for vulnerabilities within Kubernetes clusters. They fixed issues related to unimplemented services and added the functionality to install a Chrome binary for automated testing. Furthermore, they refactored parts of the system to improve architecture and added support for new CVE hunting, indicating a focus on security-related development.

kubernetes-clustersecurityvulnerabilitieskubernetes-clusters

aquasecurity/starboard

Jul 2020 - Nov 2020

Superseded by https://github.com/aquasecurity/trivy-operator

Role in this project:

DevOps & Security Engineer

Contributions:1 review, 8 commits, 8 PRs in 4 months

Contributions summary:Daniel's contributions focused on upgrading dependencies, fixing errors, and implementing new features related to security auditing and vulnerability reporting. They upgraded the Polaris scanner to the latest version and refactored the code to ensure correct error redirection to stderr. Moreover, they added the functionality to generate audit reports in HTML format. Their work also involved creating or updating vulnerability reports and running the Polaris scanner for the specified workload.

operatortrivystarboardkubernetessecurity

Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.

Request Free Trial