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Company Summary

  • Upstream Security Upstream Security
  • http://www.upstream.auto
  • Computer & Network Security
  • 51-100 employees
  • Herzliya, Israel, United States of America

Company Overviews

Upstream delivers a cloud-based, AI-powered data management platform purpose-built for connected vehicles, smart mobility, and IoT ecosystem.

The Upstream Platform transforms fragmented, distributed mobility data into centralized, structured, and contextualized data lakes, unlocking its full potential. By leveraging this data, Upstream empowers customers with advanced, AI-driven applications across various use cases, including proactive after-sales quality, cybersecurity detection and response (XDR), misuse detection, observability, usage-based insurance, and more.

Upstream’s customers include some of the world’s leading automotive OEMs, suppliers, and others, protecting millions of vehicles.

Rating Reviews

Rating is calculated based on 2 reviews and is evolving.

Featured Reviews

Software Engineer
4.0
6 September 2026
Innovative Cloud Security Role with Room for Growth
Pros: The cutting-edge technology in cloud-native application protection (CNAPP) is impressive. I've learned a ton about cybersecurity and development best practices. The team environment is collaborative, and leadership is generally accessible, fostering a good culture for learning and contribution.
Cons: While growth is encouraged, sometimes the process can feel a bit ad-hoc, and formal mentorship programs aren't always structured. The demands can be high, occasionally leading to longer hours, though this is common in fast-paced startups.
Advice to Management: Consider formalizing career pathing and mentorship structures more clearly to support employee development alongside rapid growth.
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Senior Security Engineer
3.9
30 August 2026
Exciting Growth in Cybersecurity SaaS
Pros: The culture at Upstream Security is definitely a strong point. You're surrounded by smart, driven people who are passionate about solving complex problems in cloud security. There are ample opportunities to learn from colleagues and take on new responsibilities. The company is in a strong growth phase, which offers a dynamic environment for a cybersecurity professional.
Cons: While there's flexibility, work-life balance can be challenging during critical project phases or urgent incident responses, which is common in this fast-moving SaaS security sector. Documentation and established processes could sometimes be more robust to keep pace with the rapid scaling and hiring. Management is generally supportive but can be stretched thin.
Advice to Management: Consider formalizing more of the operational processes to better support the growing teams and manage workload more predictably, especially during peak periods. Investing in more dedicated project management resources could also help.
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Common Questions About Upstream Security

What kind of benefits does Upstream Security offer to cybersecurity professionals in Tel Aviv?
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