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We're looking for a Security Researcher to join our team at the intersection of security research, AI, and product. This isn't a traditional research role - you'll be deeply embedded in how the platform is built, working side by side with R&D, Product, and AI teams to make sure security expertise is baked into every layer of what we ship. You'll own detection and analytics research across cloud, identity, endpoint, and beyond, while actively shaping how AI capabilities are applied to solve real security problems at scale.

WHAT YOU WILL DO
Research and develop sophisticated detections and behavioral analytics across multiple security landscapes - cloud, identity, endpoint, network, and application - with a focus on coverage that scales across customer environments.
Work closely with R&D, Product, and AI teams as the security authority - reviewing features, shaping designs, and ensuring security logic is sound, practical, and impactful.
Apply an AI-native approach to detection and analytics challenges - leveraging LLMs, ML signals, and AI-assisted workflows to do things that rule-based approaches can't.
Identify gaps in detection coverage and analytical capabilities, and drive those findings directly into the product roadmap.
Analyze real-world attacker techniques and translate them into detection logic, hunting content, and analytical frameworks that ship as part of the platform.
Evaluate detection quality rigorously - measuring fidelity, coverage, and performance against real attacker behavior and production telemetry.
Stay sharp on the evolving threat landscape and rapidly incorporate new techniques, campaigns, and attacker tooling into our detection library.
Contribute to external research output - blog posts, talks, open-source tooling - that reflects our depth and point of view in the security community.

Were looking for a Security Researcher to join our Research team and drive cybersecurity research at the intersection of Product Security and AI. You'll investigate security risks in modern software development, including AI-assisted and agentic workflows, and translate research into product capabilities, customer guidance, and industry insights.
What Youll Do
Conduct deep technical research across codebases, architectures, integrations, data flows, permissions, and agentic workflows to identify product security risks that traditional scanners often miss.
Investigate how AI coding agents, LLM-based workflows, and AI-assisted engineering practices change the way security risks are introduced, missed, prioritized, and remediated.
Turn research into useful outputs, including product recommendations, customer-facing guidance, technical writeups, evaluation ideas, talks, and internal briefs.
Maintain and evolve our companys threat-pattern corpus, security context modules, and research-backed detection logic.
Work with product and engineering to translate findings into shipped capabilities, evals, onboarding materials, and go-to-market narratives.

we are building an AI-powered reverse engineering agent. As a Security Researcher, youll help shape how the system understands real-world binaries, by reversing complex targets, finding where automation breaks, and turning that insight into product capabilities.
This is a hands-on research role with direct product impact: your work will influence accuracy, explainability, and trust in the results we deliver to security teams.
What Youll Do
Reverse engineer complex binaries and large real-world codebases
Analyze malware samples and vulnerability-relevant behavior (as needed)
Identify edge cases and failure modes in decompilers and reversing workflows
Work closely with engineering to translate findings into robust product features
Validate accuracy and explainability of analysis outputs across diverse targets.

We are expanding our renowned and respected Threat Intelligence Research team with a dedicated focus on online applications, APIs, and modern automated threats. We are seeking a passionate, innovative, Cyber Threat Intelligence Researcher (Associate/Mid-Level profile) to support research efforts focused on Web Application Security, Online APIs, and Bot Management.
Key Responsibilities
Threat Research & Analysis:
Track, analyze, and qualify global security threats targeting Web Applications, Online APIs, and Bot Management solutions.
Monitor threat actor ecosystems and forums.
Uncover and describe infrastructure trends, new attack vectors, and automated attacks trends.
Mine, analyze, and visualize attack data leveraged from public, underground and internal sources to identify emerging trends.
Thought Leadership & Content Creation:
Contribute to threat intelligence reports and author research papers, technical advisories, and regular blog posts on emerging and breaking threats and application attack trends.
Summarize findings into clear and actionable insights for technical and business audiences.
Create customer-facing presentations and research materials; present your findings in front of internal and external audiences.

Tetragon Threat Detection Engineers primarily focus on creating and maintaining

Tetragon runtime security policies, based on the latest threat intelligence, vulnerability disclosures, and their own research.

Policies can act either as a mitigation to known vulnerabilities or as monitoring and protection against unknown security issues.

What youll do:

Develop and maintain Tetragon runtime security policies to ensure customers have good visibility of suspicious activity on their infrastructure and are protected against the latest emerging threats

Help design frameworks and architectures that allow customers to easily consume policies and understand their overall security posture

Monitor vulnerability disclosures (CVEs) and the latest threat intelligence to develop Tetragon runtime security policies

Work with software engineers at Isovalent and Cisco to improve and enhance the capabilities of Tetragon security policies

Interact with solution architects and customers as necessary to support and deploy Tetragon security policies in production

Publish content and give talks based on your work

You will have a strong technical understanding of the nature of identified vulnerabilities, be able to clearly express the risk posed by these issues, and be able to evaluate the merits of proposed solutions. You will have a good understanding of security risk and be able to prioritize work accordingly.

While this role requires technical security proficiency, you will also leverage your people skills to partner with development, release, and other security teams at Cisco to ensure that we address vulnerabilities promptly, document our security posture clearly, and are following industry best practices in our products. You will advocate for security best practices across your interactions with your colleagues.

You will have a strong technical understanding of the nature of identified vulnerabilities, be able to clearly express the risk posed by these issues, and be able to evaluate the merits of proposed solutions. You will have a good understanding of security risk and be able to prioritize work accordingly.

While this role requires technical security proficiency, you will also leverage your people skills to partner with development, release, and other security teams at Cisco to ensure that we address vulnerabilities promptly, document our security posture clearly, and are following industry best practices in our products. You will advocate for security best practices across your interactions with your colleagues.

we are looking for a Senior Product Security Researcher.
As a Security Researcher, you'll own and evolve the core of the Oak platform: the frameworks and logics that turn fragmented, cross-surface identity data into precise, high-signal insight. You'll work directly with real-world data to find emerging attack patterns, reason about privilege and exposure, and convert what you learn into intelligence that tells customers what's actually risky - and what to do about it.
Identity is also the fastest-moving attack surface in the enterprise right now. The explosion of non-human identities and autonomous AI agents is rewriting what "who has access to what" even means, and you'll be at the front of it - defining how discovers, scores, governs and secures these identities before the rest of the market has a vocabulary for the risk.
You'll also shape voice in the field. Through original research, published findings, and technical thought leadership, you'll influence how practitioners and analysts understand identity risk as the perimeter dissolves.
What you will Do:
Drive research end-to-end - from hypothesis and exploration all the way through to the intelligence and logic that ship into the platform and makes impact on our customers.
Translate deep expertise in identity and security into the analytical engine that drives how reasons about risk, governance, and access decisions across organizations.
Create and own knowledge - the content, logic and intelligence behind every insight made, while setting and maintaining the quality, accuracy depth and coverage of the platform.
Pioneer approach at the cutting edge of a category being reinvented - as the identity foundations are rebuilt for a new world
Shape the field's understanding of identity through original research and technical thought leadership, while raising the research bar across the team and delivering top-tier value to our customers.

we are looking for a Senior Vulnerability Researcher.
You'll have the room to follow the research where it leads, and the backing of an ecosystem created to set you up for success by providing every tool and access that could help.
Some threads will feed directly into how understands what's genuinely exploitable, grounding the platform in real attacker reality rather than theoretical risk. Others will be pure discovery, pursued because the problem is hard and the finding truly matters, and published to move the field forward.
Either way, your work establishes authority in the field. Through original research, disclosures, and technical thought leadership, you'll build a body of work that earns the respect of the security community and sharpens how the industry thinks about what's truly secure.
What you will Do:
Hunt for what established security paradigms miss: flawed assumptions, gaps between specified and actual behavior, and novel vulnerability classes and exploitation techniques that don't yet have names.
Reverse-engineer and deeply understand systems, protocols, and architectures at the implementation level - developing a precise understanding of how they actually work, rather than what their designers intended.
Develop hypotheses and convert them into working proof-of-concept exploits that demonstrate real-world risk before attackers do.
Own research threads end-to-end, from an early exploration, developing and following hunches all the way through to a proof of concept, responsible disclosure or publication, following the evidence wherever it leads without waiting for a defined playbook.
Ground understanding of exploitability in attacker reality - when research surfaces findings relevant to how the platform models identity attack surface across human and non-human identities, bring that signal in.
Promote standing in the security community through original research, CVEs, and technical thought leadership that advances the field and earns trust on its merits.

Required Vulnerability Researcher
Want to make an instant impact?
Be a part of the top cyber research teams in the industry and make the world a better place!
As a Vulnerability Researcher, you will be:
Work with top-notch researchers using the latest technologies
Research low-level mechanisms, finding vulnerabilities and circumventing modern mitigation techniques.

Required Security Researcher
As a Security Researcher, you will:
Be a part of the OPSEC department which is in charge of research, design, development and enforcement of advanced OPSEC solutions.
Be in charge of the operational security research of a cyber intelligence product
Advanced analysis of operating system internals, including binary and architectural evaluation, security testing and exploit mitigation research
Define product requirements, alert mechanisms, working procedures and more.

Required Web Security Researcher
As a Web Security Researcher, you will:
Perform in-depth technical research of Android and iOS application architectures, using both static and dynamic techniques.
Deep dive into the network stacks and communication protocols used by mobile applications
Develop detailed, reliable Proofs of Concept (PoCs) for related solutions.

Required Security Researcher
About The Position
We are on an expedition to find you, someone who is passionate about creating intuitive, out-of-this-world security research. You'll help us harness the power of our trillions of security signals to rapidly diagnose and alert the latest attacker behaviors, drive critical context-rich signals, construct new tools and automations to support customers, identify threats, and detect advanced attacker techniques.
Responsibilities
Analyze various network devices, configurations and security products
Implement methods and algorithms to discover network topology, relationships between devices and potential lateral movement paths
Conduct network security assessments to identify weaknesses in customers network infrastructure, and recommend mitigations to monitor and limit unauthorized access
Develop research tools and frameworks to perform automatic analysis of network devices and security products
Research and analyze network-related cybersecurity threats and trends
Work closely with other internal engineering and AI teams to integrate new capabilities into our platform and guide cross-product architectural decisions
Act as a security subject matter expert for multidisciplinary teams.

Senior Malware Researcher
About The Position
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 our 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.

Required Senior Threat Intelligence Researcher
As a Senior Threat Intelligence Researcher, you will be responsible for tracking advanced adversaries and leveraging your deep technical expertise across attacker capabilities, infrastructure, and tactics. You will create and refine approaches to uncover and monitor active threat actors, as well as surface irregular and emerging behaviors in the broader threat landscape. The intelligence you generate will directly strengthen our understanding of threat actors and will inform proactive hunting, detection engineering, and defensive decision-making.
Responsibilities
Lead complex threat intelligence investigations through in-depth analysis of the global threat landscape, with a focus on advanced and state-linked actors.
Define and prioritize threat research focus areas (actors, campaigns, sectors, techniques) aligned with our customers and product roadmap.
Deliver actionable cyber threat intelligence and design and execute hunting campaigns using analytics, automation, and advanced AI capabilities.
Curate and maintain structured knowledge on actors, campaigns, infrastructure, and TTPs in our internal threat knowledge base.
Work closely with CyberAI researchers on the development of next-generation artificial cyber researchers and AI-driven analysis capabilities.