דרושים » אבטחת מידע וסייבר » Senior Security Researcher - Linux & API Security EDR (cortex)

We are seeking a highly skilled and experienced Windows Malware Security Researcher to join our growing Windows malware research team. In this role, you will play a key part in enhancing our Endpoint Detection and Response (EDR) agent by prototyping new protection components and techniques and developing advanced malware prevention strategies. You will work on identifying, analyzing, and mitigating sophisticated threats, Working closely with various teams to drive innovation.
The proposed role will be part of the Windows malware research team of the Cortex-XDR agent group.
You will focus primarily on our cutting-edge agent technology, with an emphasis on real-time prevention on Windows endpoints. A deep understanding of the Windows Operating System is essential
Your Impact
Playing a pivotal role in shaping the future of our security solutions.
enhance the effectiveness of our EDR product by designing cutting-edge protection components and developing sophisticated prevention rules
Researching OS internals and how Windows works under the hood - leveraging this knowledge to develop and improve our anti-malware mechanisms and capabilities
Research and lead novel protection ideas to production-grade level, serving as the feature subject matter expert
Research new malware and APT mitigation techniques and develop corresponding capabilities (POC level) or improve existing mitigation capabilities.
Respond to malware-based security events at clients networks.
Stay up to date with current malware and APT techniques.
You will provide feedback to the product management team on new feature requests and product enhancements from our customer base
Find new malware techniques and APT attacks including analysis of caught-in-the-wild malware.

Were looking for a Security Research Manager to lead a team focused on two of the fastest-growing domains in cybersecurity: autonomous investigation and response (Autopilot), and macOS detection and response. This is a unique opportunity to lead an exceptional team of researchers within the largest security company in the world, helping to revolutionize threat detection, investigation and response through patent-grade capabilities.
Your Impact
Lead, mentor, and grow a team of talented security researchers
Drive the inception, strategy and execution of our autonomous investigation and response solution (Autopilot)
Drive the strategy and execution of research initiatives to uncover novel techniques to detect and respond to sophisticated attacks targeting macOS endpoints
Define and prioritize detection and investigation use cases, relevant datasets, and innovative approaches based on runtime visibility, statistic algorithms and threat intelligence
Stay up to date with the latest attacker methodologies, APT campaigns, and TTPs to ensure our detection capabilities stay ahead of evolving threats
Oversee simulation of real-world attacks and deep behavioral analysis to inform and validate detection content
Foster collaboration across research, engineering, product management, and go-to-market teams to deliver impactful security solutions. Represent the team and share insights with the security community through blogs, conference talks, and publications.

We are seeking a highly skilled and self-motivated Principal Offensive Security Researcher to join our dynamic team. In this role, you will be at the forefront of our security efforts, conducting comprehensive penetration testing and research across a wide range of modern technologies. You will have the unique opportunity to test and secure our cutting-edge security products, including DSPM, Identity, CSPM, CDR, and API security solutions. This is a senior, high-impact position for an all-around expert who thrives on technical challenges and is passionate about pushing the boundaries of offensive security.
Your Impact:
Lead and execute sophisticated penetration testing engagements across diverse environments, including web applications, cloud infrastructure (AWS, etc.), Kubernetes, containers, and source code
Pioneer and develop innovative tools, techniques, and methodologies to simulate advanced adversaries and enhance our testing capabilities
Collaborate closely with product and engineering teams to provide deep technical insights, identify vulnerabilities, and strengthen the security posture of our core products
Conduct in-depth research on emerging threats and vulnerabilities, translating your findings into actionable intelligence and improved security controls
Create, deliver, and present clear, detailed, and actionable reports and findings to both technical and executive stakeholders
Serve as a subject matter expert and mentor to other team members, fostering a culture of continuous learning and technical excellence
Drive End-to-End Evaluation: Take ownership of creating and executing the end-to-end security evaluation and testing strategy for our core solutions
Influence the Roadmap: Your research and findings will directly influence the security roadmap and feature development of our products
Demonstrated real-world experience in offensive security, evidenced by a portfolio of public research, tool development, or conference presentations.

Required Senior Security Researcher, Data & AI (Cortex)
Your Career:
Are you passionate about using cutting-edge technology to help protect the world against cyber threats? Do you live and breathe the cyber security world? Do you want to take part in an innovative and disruptive AI security group that has an impact on many customers?
You will be part of a strong security research and data science team who solve highly complex security challenges using disruptive technologies, ML algorithms and a lot of data.
As part of that, you will take part in the design and development of new groundbreaking AI security solutions which make a direct impact on many customers.
We value diverse viewpoints and experiences, as we are solving complex cyber security challenges. We are committed to a safe and inclusive workspace.
Your Impact:
Transform Data into Defense: Take the lead in creating high-fidelity security incidents from a massive stream of alerts generated by our industry-leading advanced security solutions.
Innovate with AI: Actively participate in cutting-edge research projects focused on creating novel prevention content at scale using state-of-the-art AI and Large Language Models (LLMs).
Drive Security Efficacy: Analyze complex threat data to identify attacker patterns, develop new prevention methodologies, and enhance automated flows to rapidly protect Cortex platform customers.
Collaborate and Lead: Work side-by-side with top-tier data scientists, engineers, and product managers to translate research ideas into tangible, customer-facing security protections.

We're looking for a Manager to lead a security research team for detection and response across cloud environments. This is an opportunity to lead an exceptional group of researchers working on a startup-level product within the largest security company, helping revolutionize how organizations protect their Kubernetes and hybrid cloud environments.
Your Impact:
Lead, mentor, and grow a team of talented security researchers focused on defending organizations as they transition from on-premises data centers to modern cloud and Kubernetes infrastructure.
Drive the strategy and execution of research initiatives to uncover novel techniques for detecting and responding to sophisticated attacks targeting hybrid and cloud-native environments.
Define and prioritize detection use cases, relevant datasets, and innovative analytic approaches combining runtime visibility and posture management across diverse platforms.
Stay up to date with the latest attacker methodologies, APT campaigns, and TTPs to ensure our detection capabilities stay ahead of evolving threats in both legacy and cloud contexts.
Oversee simulation of real-world attacks and deep behavioral analysis to inform and validate detection content.
Foster collaboration across engineering, product management, and go-to-market teams to deliver impactful security solutions. Represent the team and share insights with the security community through blogs, conference talks, and publications.

We are looking for a Senior Threat Researcher for its Tel Aviv R&D center.
The team is in charge of maintaining an up-to-date overview of the threat landscape, with emphasis on two main focus areas - cybercrime and nation-state APT research. The team conducts a proactive research using our vast telemetry in combination of external sources, to uncover unknown malware, TTPs, campaigns, and threat actors. The insights gleaned from the research are then translated into actionable intelligence deliverables to improve the overall product coverage. In addition, the team publishes many of its findings in our Unit42 blog.
Your Impact
Track and monitor the security threat landscape, using various information sources to raise flags for gaps and to improve security coverage
Reverse engineer and analyze malware and hack tools used by various threat actors
Discovering new behavioral anomalies and TTPs used by threat actors and assisting in creating relevant mitigations
Write threat intelligence reports and blogs (Technical English fluency - is a must!)
Present your research in internal and international security conferences
Work closely with other domestic and international research teams to collect and disseminate threat intelligence and improve the overall products security coverage.

Required Senior Security Researcher - Security ML Team (Cortex)
As a member of our team, you will be shaping the future of cybersecurity. We work fast, value ongoing learning, and we respect each employee as a unique individual. Knowing we all have different needs, our development and personal wellbeing programs are designed to give you choice in how you are supported. This includes our FLEXBenefits wellbeing spending account with over 1,000 eligible items selected by employees, our mental and financial health resources, and our personalized learning opportunities - just to name a few!
Your Career
Are you passionate about using cutting-edge technology to help protect the world against cyber threats? Do you live and breathe the cyber security world? Do you want to take part in an innovative and disruptive AI security group that has an impact on many customers?
You will be part of a strong security research and data science team who solve highly complex security challenges using disruptive technologies, ML algorithms and a lot of data.
As part of that, you will take part in the design and development of new groundbreaking AI security solutions which make a direct impact on many customers.
We value diverse viewpoints and experiences, as we are solving complex cyber security challenges. We are committed to a safe and inclusive workspace.
Your Impact:
Be at the forefront of security innovation, building next-gen detection capabilities powered by machine learning, big data, and deep threat intelligence.
Dive deep into low-level systems, reverse engineering, and file-type behavior to uncover novel attack vectors - and then turn that insight into scalable, ML-driven protections.
Work hand-in-hand with rockstar data scientists, engineers, and PMs in a fast-paced, collaborative environment where ideas move quickly from whiteboard to production.
Lead high-impact research initiatives that fuse classic security expertise with modern data science - shaping models, influencing pipelines, and driving real-world protection outcomes.
Be a key player in a multidisciplinary team where your deep security expertise will directly influence ML model design, data pipeline strategy, and real-world product impact.

Required Senior Security Researcher - Cloud - Security Automation (Cortex)
Your Career:
Are you passionate about taking automation to the next level? Do you live and breathe the cyber security world? Do you want to take part in an innovative and disruptive team that will have an impact on the lives of many customers?
As a Cloud Cybersecurity Researcher, you will design and implement remediation strategies for cloud runtime and posture issues, ensuring responses are as autonomous, effective, and safe as possible. You will collaborate with leading security experts, leverage cutting-edge technologies, and contribute to the vision of an Autonomous SOC.
Your Impact:
Develop robust, testable, and safe remediation plans for cloud runtime and posture issues (CSPM, DSPM, CIEM, CNAPP, IAM, etc.)
Conduct in-depth research to identify attacker TTPs and cloud misconfiguration risks, and translate findings into automated response playbooks
Apply data analysis, programming, and modeling techniques to evaluate and optimize remediation approaches
Collaborate within a diverse research group to continuously improve automation processes and methodologies
Stay ahead of evolving threats, including cloud-native attack vectors and advanced adversary tradecraft.

We are looking for a Sr Principal Linux Security Researcher for our Tel Aviv R&D center, to work on cortex-xdr for linux, which provides runtime protection to servers and cloud workloads.
You will be part of a team that is in charge of researching, developing and improving Anti-Exploit capabilities, Anti-malware capabilities. The position includes researching OS internals, exploits, malware, delving into cloud security, and finding ways to mitigate new attack vectors.
Your Impact
Research, develop, and improve anti-exploitation mitigations and anti-malware modules - ranging from low-level mitigations up to tackling application-level security vulnerabilities
Work on the design, evaluation, and implementation of new security technologies
Research Linux OS internals, kernel, application codebases, vulnerabilities and exploits (Mostly internal usage but also PR)
Analyze customer issues to help with detecting and preventing malicious activities in our customers networks.

We are looking for a strong, hands-on Security Researcher with knowledge in Data Science to join a cutting-edge AI and cyber security initiative at our company.
In this role, youll be part of a growing data science team working on advanced prevention technologies, leveraging vast amounts of data and state-of-the-art machine learning techniques to help protect users on a global scale.
This is a unique opportunity to join a high-impact, research-driven environment, where you will have the chance to shape core components of a next-generation security solution.
Key Responsibilities
Research and develop innovative AI-powered capabilities for cyber threat prevention.
Perform hands-on malware analysis in Windows environments, focusing on files and related threats.
Rapidly prototype and iterate based on data insights and user feedback.
Design and build data-driven solutions with a strong emphasis on practical impact and performance.
Collaborate closely with cyber researchers, analysts, and engineers to deliver production-grade machine learning models.
Work across organizational boundaries to bring solutions from concept to large-scale deployment, considering system constraints and integration challenges.