דרושים » אבטחת מידע וסייבר » Security Researcher /Research Lead

In this role, youll research and build defenses across AI systems, agentic protocols, Identity platforms, and SaaS applications. One day you might analyze a new class of AI prompt injection attacks or Agents abuse, the next youll be hunting through data or creating novel protection mechanisms for them. Youll work closely with product teams to turn research prototypes into real security features.

Join our threat protection research team and be part of a team who contributes to Microsofts most advanced and innovative security solutions.
Responsibilities

Research and develop detection methods for new and advanced attack techniques - from exploits to implants. Build end-to-end PoCs, from offensive testing to scalable detection, across all our cloud and identity platforms.
Stay up to date on the latest attack trends and build strong detections across the kill chain - covering agentic AI & LLM threats, cloud and identity-based attacks.
Collaborate with multiple product and engineering teams to design the next iteration of security products, implement detection ideas and validate their effectiveness using a data-driven approach.
Collaborate with data science teams to drive ML based protections, understand, and identify detection gaps, capabilities, assumptions, and improvements
Provide cybersecurity expertise as needed during security escalations and incidents to help protect Microsoft and our customers

Microsofts mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.

In alignment with our Microsoft values, we are committed to cultivating an inclusive work environment for all employees to positively impact our culture every day.
Responsibilities
Become a founding member of the AIAL group as part of Microsoft Red Team.

As a founding member, you will help shape the teams culture and practices.



Key responsibilities include:

Research and discover zero-day vulnerabilities in AI applications, models, and AI service ecosystems.

Work closely with Red Team operators and engineering teams to address findings and strengthen the resilience of AI-driven systems.

Analyze a wide array of data sources to identify potential security weaknesses and breach points within Microsofts AI infrastructure.

Develop tools and techniques to scale and accelerate adversary emulation and vulnerability discovery.

Advocate for security change across the company by building partnerships and clearly communicating the impact of risks.

Microsofts mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.

In alignment with our Microsoft values, we are committed to cultivating an inclusive work environment for all employees to positively impact our culture every day.
Responsibilities
Become a founding member of the AIAL group as part of Microsoft Red Team:

You will help shape the teams culture and practices.

You will research and discover zero-day vulnerabilities in AI applications, models, and AI service ecosystems.

You will work closely with Red Team operators and engineering teams to address findings and strengthen the resilience of AI-driven systems.

You will analyze a wide array of data sources to identify potential security weaknesses and breach points within Microsofts AI infrastructure.

You will develop tools and techniques to scale and accelerate adversary emulation and vulnerability discovery.

You will advocate for security change across the company by building partnerships and clearly communicating the impact of risks.

We are searching for exceptional individuals with a profound passion for security and Cloud technologies. If you are deeply committed to unraveling intricate challenges, harbor a keen fascination for vulnerability research, and strongly desire to contribute to performing cutting-edge security research. We invite you to unite with us on our mission. By doing so, you will play a pivotal role in safeguarding countless users across the global landscape. Your expertise and dedication will be instrumental in fortifying our collective digital defenses.



In this role, you will lead vulnerability research engagements in Microsoft Specialized Clouds organization, play a pivotal role in identifying and addressing potential security vulnerabilities within Microsoft's cloud and edge services, ensuring the highest levels of security for our customers and their data.
Responsibilities
Research and discover zero-day vulnerabilities in cloud and on-prem environments and associated technologies. Develop and implement proof-of-concept exploits to demonstrate potential risks and work closely with engineering teams to address findings.
Design mitigations at scale for found vulnerabilities and work with engineering teams to integrate these mitigations.
Conduct in-depth threat modeling exercises to identify security risks and vulnerabilities in Microsoft's Specialized Cloud infrastructure. Collaborate with cross-functional teams to assess the impact of identified threats and propose mitigation strategies.
Design and execute sophisticated penetration tests against Microsoft's cloud services, simulating real-world attack scenarios. Provide detailed reports outlining vulnerabilities, exploitation techniques, and recommended remediation steps.
Create and maintain cutting-edge vulnerability discovery, exploitation, and penetration testing tools. Stay abreast of the latest security research and integrate innovative techniques into the offensive security toolkit.
Collaborate with internal security teams to enhance overall security posture, including incident response and defensive security. Participate in knowledge-sharing initiatives, mentor junior team members, and contribute to the security community.

We are looking for a Team leader for our File Secuirty Core team to join our threat detection engines group.

You will develop Check Points industry-leading sandbox solution in charge of the prevention of zero-days malware reaching the market.

You will work in multiple environments, large-scale cloud (AWS) microservices and on-prem solutions, a multiple development languages, and research the latest malware that exist in the wild.

We operate as an independent developing unit that enjoys flexibility, the option to make a big impact, and meaningful challenging work along with access to Check Points malware research resources.

Key Responsibilities
Lead a team of developers that are both experts in development and Malware research.
Research malware behaviour and evasion techniques across all stages of the malware kill change from exploitation and infection to impact.
Hands-on development in C++/Python on multiple environments.
Design and develop mechanisms to detect suspicious and malicious activity on OS internals.
Collaborate cross-functionally with data scientists, project managers, and researchers.
Get experience with developing in a cloud-based and on-prem infrastructure.
Work alongside other engineers on the team to elevate technology and consistently apply best practices.

We are looking for a Cyber Threat Intelligence Analyst to be an integral part of our Intelligence teams, combining both cutting-edge technology and advanced threat intelligence analysis methodologies to deliver high-impact briefings to our customers.

Key Responsibilities
Learning the customer needs and PIRs, configuring their tailored environments in the ERM intelligence platform and supporting the customers with tuning/training throughout engagement
Monitoring and analyzing threats targeting customers, or issues in their digital exposure, in order to produce actionable intelligence alerts and reports.
Investigating intelligence sources, threat actors, attack tools and techniques
Identifying and developing ERM data sources to collect the most relevant intelligence (darknet, forums, social media, marketplaces, etc.) as well as creating and maintaining avatars on these.
Developing the proprietary intelligence platform by surfacing new modules, capabilities and features
Joining meetings with prospects and clients to present deliverables.
Drive cooperation & feedback loops with other ERM teams