דרושים » אבטחת מידע וסייבר » Junior Malware Researcher

we are seeking a highly motivated and talented XDR Research Engineer to join our XDR Research team. In this role, you will develop advanced detection logic to identify and analyze security threats across the company XDR platform. Leveraging the rich data available in the company Cloud data lake, you will conduct extensive research and threat-hunting activities to broaden our detection capabilities and proactively uncover previously unknown threats.
Your work will directly influence the evolution of our companys XDR capabilities and strengthen the security posture of thousands of global customers.
This is an exceptional opportunity for security professionals passionate about Network Security, Detection Engineering, Malware Analysis, and Threat Hunting who want to make a meaningful impact on a fast-growing cybersecurity environment.
Responsibilities
Develop advanced detection logic for the XDR platform to identify security threats.
Conduct research using our company Cloud data, competitive intelligence, and newly published threat reports to expand detection coverage.
Create hunting heuristics and methodologies to uncover unknown or emerging threats.
Continuously improve detection accuracy and enhance the platforms ability to identify threats in a dynamic security landscape.
Participate in cybersecurity breach investigations and security incident activities.
Contribute to technical blogs and PR materials, and participate in cybersecurity conferences.

The company Cloud Content team is an integral part of the Content Product Group, tasked with the critical mission of safeguarding cloud environments through innovative detection and response capabilities. This specialized team comprises cloud security experts, researchers, and engineers in various time zones working in unison to ensure our customers cloud workloads are secure against the ever-changing threats in the security landscape.As a senior researcher on the team, you will play a pivotal role in conducting security research, and translating it to direct security value for the company and product.This role provides a unique opportunity to join a team with strategic importance to protecting our customers from emerging threats and novel attack methodologies in both cloud and Linux based environments. You will stay ahead of the curve with regards to the threat landscape and your research will directly impact the direction of the team and our product.You will also get to work with vast datasets, have a direct impact on the efficacy and evolution of our detections, and play a decisive role in the strategic direction of our product development. Your contributions will enable continuous improvement of our companys cloud detection capabilities ensuring that our customers can be secured with the most advanced security measures in place.
What Youll Do:
Initiate and conduct Cloud Research Initiatives: follow the threat landscape to identify trends in the realm of cloud infrastructure security, threat actors, novel attack approaches, and vulnerabilities in cloud-based and/or cloud-native environments and workloads.
Conduct cutting edge research in the areas of Linux security (low level and high level operating system research) and become an authoritative source of knowledge in the team.
Research threats and vulnerabilities in cloud provider infrastructure and containerized applications and workloads.
Develop advanced cloud security models: Create sophisticated models and frameworks for identifying and mitigating new types of cloud threats. Focus on predictive analytics and proactive threat hunting methodologies.
Collaborate with cross functional teams: Work closely with various teams, including engineering, product management, detection engineering, and threat intelligence to drive cloud detections in the company falcon platform.
Provide cloud security thought leadership: Share insights and best practices with the broader security community through publications, conference presentations, and technical blogs.

The company Cloud Content team is an integral part of the Content Product Group, tasked with the critical mission of safeguarding cloud environments through innovative detection and response capabilities. This specialized team comprises cloud security experts, researchers, and engineers in various time zones working in unison to ensure our customers cloud workloads are secure against the ever-changing threats in the security landscape.As a senior researcher on the team, you will play a pivotal role in conducting security research, and translating it to direct security value for the company and product.This role provides a unique opportunity to join a team with strategic importance to protecting our customers from emerging threats and novel attack methodologies in both cloud and Linux based environments. You will stay ahead of the curve with regards to the threat landscape and your research will directly impact the direction of the team and our product.You will also get to work with vast datasets, have a direct impact on the efficacy and evolution of our detections, and play a decisive role in the strategic direction of our product development. Your contributions will enable continuous improvement of our companys cloud detection capabilities ensuring that our customers can be secured with the most advanced security measures in place.
What Youll Do:
Initiate and conduct Cloud Research Initiatives: follow the threat landscape to identify trends in the realm of cloud infrastructure security, threat actors, novel attack approaches, and vulnerabilities in cloud-based and/or cloud-native environments and workloads.
Conduct cutting edge research in the areas of Linux security (low level and high level operating system research) and become an authoritative source of knowledge in the team.
Research threats and vulnerabilities in cloud provider infrastructure and containerized applications and workloads.
Develop advanced cloud security models: Create sophisticated models and frameworks for identifying and mitigating new types of cloud threats. Focus on predictive analytics and proactive threat hunting methodologies.
Collaborate with cross functional teams: Work closely with various teams, including engineering, product management, detection engineering, and threat intelligence to drive cloud detections in the company falcon platform.
Provide cloud security thought leadership: Share insights and best practices with the broader security community through publications, conference presentations, and technical blogs.

We are looking for a Senior Cyber Researcher to join our growing cyber research team!

We are a fast-growing startup in the SaaS & AI security industry. We provide innovative solutions to securing the whole organization-to-SaaS surface.

We are looking for a Senior Cyber Researcher who will be responsible for identifying, analyzing, and providing mitigation options for emerging cyber threats and vulnerabilities in SaaS environments. As a Senior Cyber Researcher in our company, youll lead and contribute to discovering new attack vectors, developing detection and defense techniques, and providing actionable intelligence to strengthen our products and protect our customers.

You will:
Conduct proactive research on emerging threats, vulnerabilities, and attack techniques relevant to SaaS and cloud environments.
Collaborate with engineering and product teams to translate research findings into product features and security controls.
Develop proof-of-concept and detection mechanisms to validate and demonstrate risks.
Stay up-to-date with the latest trends in cyber threats, security tools, and industry best practices.

Malware Researcher (6092) We are looking for an experienced Malware Researcher to join us. This role presents an exciting opportunity to conduct comprehensive malware analysis, detect emerging threats, and contribute to our understanding of the Android threat landscape.

Were looking for a top-notch Threat Detection Researcher to join our team and spread our power. In this role, you will further develop the Runtime Sensor as part of our threat research team.
WHAT YOULL DO
Develop detections and tools to protect customers from cloud threats
Investigate attacks on cloud environments and malware targeting cloud workloads
Hunt and analyze real-world attacks and emerging cloud threats
Collaborate closely with the R&D team to transform research insights into product features
Work with customers in response to requests related to suspicious activity or potential incidents
Create best practices and security policies based on research findings
Deliver external-facing content (blog posts and talks at security conferences) based on security insights and novel research.

The Team Our research team is at the core of our products and connected directly to the mission of preventing cyberattacks. We are constantly innovating - challenging the way we, and the industry, think about cybersecurity. Our researchers dont shy away from building products to solve problems no one has pursued before. We define the industry instead of waiting for directions. We need individuals who feel comfortable in ambiguity, excited by the prospect of a challenge, and empowered by the unknown risks facing our everyday lives that are only enabled by a secure digital environment. Job Summary If you are an innovator at heart and passionate about redefining how organizations secure modern environments end-to-end, we're looking for you. As a Manager of the Core Cloud Posture team, you will lead a new, high-impact team of security researchers. You'll innovate and build on top of our market-leading posture portfolio and be responsible for the "what's next." Your mission is to innovate on top of this foundation, build the intelligent "connective tissue" that provides unparalleled context, and architect the next-generation features that will keep us ahead of the market. Key Responsibilities Lead, and grow a team of talented security researchers focused on enhancing the cloud security posture of our customers Act as a technical mentor and force multiplier for junior security researchers. You will actively share your deep industry experience, guide their research methodologies, and foster a learning environment that accelerates their professional development from talented juniors into autonomous experts Champion the continuous evolution of our security logic. You will ensure our posture coverage keeps pace with the rapidly changing cloud landscape, systematically addressing gaps and refining our policies to address evolving threats Leverage our advanced cross-product engines to synthesize isolated findings into a cohesive, prioritized story of risk for the customer Stay ahead of the evolving cloud threat landscape, translating the latest research on cloud-native based attacks into resilient posture policies that effectively minimize the attack surface Foster collaboration across engineering, product management, and go-to-market teams to deliver impactful security solutions

Were looking for Senior Cloud Security Researcher with a strong security background to join our innovative Research team.
We are looking for a Cloud Security Researcher who will join our mission to revolutionize cyber defense through innovative research and cutting-edge technology. As part of our research work, you'll investigate cyberattacks targeting cloud and SaaS (Software as a Service) environments, enhancing our expertise and contributing directly to the evolution of our CDR (Cloud Detection and Response) platform. Youll collaborate with cross-functional teams, bridging knowledge and aligning efforts across the organization.

What You'll Do:
Lead innovative research into cyber threats targeting cloud platforms, SaaS applications, Kubernetes, and emerging technologies by leveraging state-of-the-art tools and methodologies.
Develop and refine cutting-edge detection algorithms and forensic investigation techniques to uncover and mitigate sophisticated attacks in cloud and SaaS environments.
Conduct comprehensive investigations of real-world cloud security incidents, transforming insights into actionable strategies that continually evolve our threat detection capabilities.
Share your research accomplishments and innovative findings with the security community through blog posts, conference presentations, and other professional forums, enhancing our industry reputation and fostering collaborative growth.
Contribute your expertise to shape the strategic direction and ongoing development of our CDR product suite, ensuring our offerings stay ahead of evolving cyber threats.
Work closely with cross-functional teams to identify novel techniques and implement robust defenses, uniting diverse expertise to secure cloud and SaaS infrastructures.

Location: Tel Aviv, IL.
Hybrid work environment .

we are looking for a Senior Malware Researcher.
As a Senior Malware Researcher, you will analyze and reverse engineer malware and tooling used by advanced threat actors, particularly those targeting governments and critical infrastructure.
You will apply deep expertise in binary and script analysis to uncover capabilities, configurations, and C2 infrastructure for threat actor attribution and mitigations.
Your work will power malware catalog, strengthen our understanding of threat actors technical capabilities, and directly support the development of next-generation AI-driven "artificial cyber researchers".
:Responsibilities
Perform in-depth static and dynamic analysis of malware, implants, loaders, and related tooling used by APTs and other sophisticated adversaries.
Reverse engineer binaries and scripts (e.g., PE, ELF, .NET, PowerShell, JavaScript/VBA) to determine capabilities, execution flow, persistence mechanisms, and evasion techniques.
Extract and document configuration data and C2 information, and map these to campaigns, infrastructure, and threat actors in collaboration with CTI researchers.
Develop and maintain detection and hunting artifacts such as YARA rules, VT LiveHunt queries, CAPA rules, and sandbox behavior signatures.
Work closely with CyberAI researchers on the development of next-generation artificial cyber researchers and AI-driven analysis capabilities.

Were looking for an experienced Network & Security Researcher to join our team. Youll investigate how modern networks behave at scale-diving deep into protocols, traffic patterns, and path performance-to design data-driven improvements that enhance reliability, efficiency, and user experience across our companys global network. Youll develop analysis tooling, run large-scale measurements on top of our big-data platform, and share findings internally and externally.
Responsibilities:
Build tools & pipelines: Develop analysis tools, datasets, and reproducible pipelines to support research at scale.
Deep protocol analysis: Perform in-depth studies of protocol behavior (TCP congestion control, QUIC/HTTP/3, HTTP/2, DNS, DHCP) including edge cases, timeouts, retransmissions, handshake dynamics, and head-of-line effects.
Network measurement & modeling: Analyze latency, jitter, loss, throughput, and path selection. Build models and KPIs that explain and predict performance.
Experimentation: Design controlled experiments and A/B tests; reproduce findings in lab environments (emulation/simulation) and validate on real traffic.
Collaboration with engineering: Translate research into product improvements and platform capabilities; deliver clear specs and reference implementations.
Communication & thought leadership: Publish results (internal reports, blog posts, talks), create visualizations, and-when relevant-contribute to community.