דרושים » ניהול ביניים » Senior Vulnerability Researcher

we are looking for a Senior Low-Level Security Researcher.
As an Embedded security researcher, you will be dealing with:
Embedded systems reverse engineering.
Kernel drivers research and development.
Real-time Embedded End-to-End Low-Level software developments on various unique embedded platforms and environments.

We are looking for a Senior Security Researcher to join our specialized Red Team. In this role, you will focus on the complex boundary where hardware meets software. You will hunt for vulnerabilities in the microarchitecture, memory management, and execution pipelines of modern CPUs and GPUs, as well as in the low-level code which runs on it. If you enjoy bridging the gap between hardware primitives and kernel-level exploits, and have a passion for uncovering side-channels or architectural logic flaws, this is the team for you.

Responsibilities:
Architectural Red Teaming: Design and execute targeted adversarial campaigns against the hardware/software interface of modern SoCs, specifically focusing on CPU and GPU.
Vulnerability Discovery: Conduct deep-dive vulnerability research into microarchitectural behaviors, side-channels, and hardware-assisted security features.
Exploit Development: Develop proof-of-concept exploit chains that bridge hardware vulnerabilities into kernel space, demonstrating real-world impact.
GPU & Compute Security: Analyze GPU driver interfaces, command processors, and execution units, particularly in the context of modern compute workloads and hardware acceleration.
Mitigation Bypass & Analysis: Evaluate and attempt to bypass modern hardware mitigations (e.g., Pointer Authentication, Memory Tagging, virtualization boundaries).
Cross-Functional Collaboration: Partner with hardware engineering and software kernel teams to translate your red team findings into robust, architectural-level mitigations.

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
Our perks:
A competitive compensation package
Hybrid and flexible
Multiple career advancement opportunities
Incredible benefits.

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
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.

Responsibilities  
Research for new security issues/vulnerabilities in Cloud Environments & SaaS Applications.
Write proof-of-concept, threat detections, and analytical algorithms.
Analyze logs and behavior of user activities on Cloud Environments & SaaS Applications.
Hunt threat actors & insider threats.
Conduct advanced vulnerability research to deepen platforms understanding, strengthen product security, and responsibly share knowledge with the security community.
Collaboration with R&D groups within the company to implement your latest research.
Evaluate and recommend steps to harden customer's Cloud Environments & SaaS Applications.
Optimizing existing algorithms to reduce false positives and increase the value of our products.
Writing cyber security-oriented blogs and publications.
Follow and evaluate new security threats, attack vectors, and technologies.

we are looking for a Cyber Security Expert with hands-on experience in offensive security, possessing strong technical capabilities, in-depth knowledge of adversary simulation, and a passion for Red Team operations.
Responsibilities
Participate in Red Team assessments that simulate real-world threats and remain undetected by the client's defensive team. These stealth operations simulate advanced adversaries and require careful planning, execution, and OPSEC
Lead or co-lead portions of internal and external offensive assessments, including perimeter exploitation and post-exploitation in Active Directory
Perform Purple Team engagements to help clients improve their monitoring and detection capabilities while sharpening your own offensive skills
Document attack paths, risk analysis, technical findings and remediation guidance in detailed reports tailored to both technical and executive audiences.
Collaborate with the team to develop and maintain internal tooling, scripts, and documentation for offensive operations
Continuously research and test new techniques, tools, and attack paths to further enhance Red Team capabilities

We're looking for talented and inspired individuals to join our team and attack our products with the goal of better safeguarding our users. The job involves performing security reviews of low-level software and its interface with the SoC HW.

Customers security, privacy, and safety are very important to us. Your job will be to analyze our products and attempt to break them in ways that could undermine these goals, including when the attacker is in possession of our device. In order to do that, you will be required to:
- Examine our new SoC silicon security features and demonstrate if/how they can be defeated.
- Examine embedded systems and find security vulnerabilities in us or 3rd party firmware and bootloaders.
- Develop tools to automate or focus the effort of performing such security reviews.
- Propose new ideas for security hardening and mitigations.
- Stay abreast of modern hacking techniques against our products, including those where the attacker is in close proximity or possession of the device.

As a DFIR team member, you will participate in hands-on security research and investigations, helping our customers understand and mitigate cyber threats and attacks.

Responsibilities
Perform incident response lifecycle and real-time activities, including detection and analysis, containment and eradication, and recovery
Perform incident response in a cloud environment (Azure, AWS etc.).
Perform digital forensics investigations
Research and analyze tactics, techniques, and procedures (TTPs) used by malicious actors
Perform hunt-evil and find-evil activities for proactively detecting attacks
Work closely with our in-house red team, CTI, and cyber architect teams
Work closely with worldwide companies, CISOs, and technology experts