דרושים » אבטחת מידע וסייבר » Mobile Security Researcher

For a leading team, we are looking for a Vulnerability Researcher to research and develop cutting-edge cyber projects.
We are facing extremely complex technological challenges and need talents to help us overcome them.
Do what you love
As a Vulnerability Researcher, you will be conducting top-notch security research on one of the most prominent operating systems in the market.
In this role you will be:
Playing a major role as part of our vulnerability research group
Research operating systems internals, kernel, application codebases, vulnerabilities, and exploits.
Design and implement the full chain solution while integrating with state-of-the-art security solutions of different domains.

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 Cyber Security Researcher to drive innovation in security defenses for on-premises and cloud environments.
Your primary focus will be twofold:
1. Researching and developing novel defensive mechanisms to detect and mitigate advanced threats.
2. Contributing to open-source security tools by developing new solutions and enhancing existing ones.If you have a passion for security research, a strong technical foundation, and a drive to make meaningful contributions to the cybersecurity community, wed love to hear from you.
Responsibilities:
Research and prototype novel security defense techniques for on-prem and cloud-based systems
Analyze modern attack techniques and develop countermeasures to mitigate them.
Design, develop, and improve open-source security tools to help defenders detect and respond to threats.
Reverse engineer malware, attack tools, and security mechanisms to identify vulnerabilities and improvements.
Investigate Windows internals and authentication protocols (NTLM, Kerberos, SAML, OAuth) to enhance security defenses.Write secure, efficient, and maintainable C/C++ code for research and tooling purposes.
Collaborate with the security research community and contribute to blogs, whitepapers, and conference talks.
Stay ahead of the evolving threat landscape and propose innovative security solutions.

We are looking for a 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
Conduct advanced analysis of operating system internals, including binary and architectural evaluation, security testing and exploit mitigation research
Define product requirements, alert mechanisms and working procedures

For a leading team, we are looking for a Security Researcher to research and develop cutting-edge cyber projects.
We face highly complex technological challenges and need talents to help us overcome them.
Do what you love
As a vulnerability researcher, your main focus will be on vulnerability discovery and exploitation of most prominent OS`s in the market, and on various challenging platforms.

We are looking for a versatile and innovative Attack-oriented Cyber Researcher to join our R&D team and become part of the revolution. You will conduct state-of-the-art research across multiple environments, ranging from Windows internals and kernel-level security to cloud platforms like AWS, Azure, Web technologies, etc' to stay one step ahead of real threat actors.
Your findings, your code and attack tools will feed directly into our automated attack platform, enhancing its capabilities with new offensive techniques and AI-powered decision-making algorithms.
Roles and Responsibilities:
Perform in-depth research in multiple areas such from AV/EDR evasion, binary exploitation, vulnerability discovery, and subversion of communication channels across both OS-level, domains, cloud-native domains, external surfaces.
Integrate research outputs into production-grade attack functionalities within our automation ecosystem.
Architect and develop AI-driven decision-making modules that enable the platform to mimic experienced attackers, making real-time choices during automated operations.
Develop production-ready attack capabilities using whatever technologies are necessary, Python, C/C++, C#, Java, Office Macros, Bash, PowerShell, Go, Ruby, Assembly, etc.
Mentor and collaborate with fellow R&D team members, fostering a culture of innovation and continuous learning.

We are seeking a highly skilled Senior Security Researcher to join our R&D team and drive advanced research in application security and emerging threats. The ideal candidate will have deep technical expertise, hands-on capabilities, and a passion for exploring and innovating in the cybersecurity domain. You will be responsible for researching vulnerabilities, building POCs, and developing new detection and mitigation methods.

What will you do?
Conduct advanced security research with a focus on application security (AppSec).
Perform in-depth analysis of the HTTP protocol, identifying potential attack vectors.
Design, implement, and execute POCs for security findings.
Research and evaluate security implications of emerging technologies, including AI-based applications.
Collaborate with engineering teams to integrate security solutions into products.
Write algorithms and explore machine learning approaches for threat detection and prevention.
Stay up-to-date with the latest security trends.

The CSO Security team is looking for a Senior Application Security Researcher. In this role, you will perform vulnerability research, assess existing architectures, and build and run tools to secure the application landscape at scale. You will work closely with R&D and DevOps teams and be the focal point for identifying and solving complex security challenges. This is a hands-on, development-focused role with the goal of ensuring our products adhere to the stringent security requirements of our thousands of customers.
As a Senior Application Security Researcher you will
Continuously assess and challenge our overall security posture to ensure optimal and up-to-date platform security in our products and systems
Evaluate architecture, design, and code to ensure they are free from potential vulnerabilities and security risks
Train and mentor developers about security frameworks, testing, vulnerabilities, and best practices to ensure code compliance
Evaluate new technologies and standards in the application security domain
Plan and lead cross-company efforts with the R&D that will improve JFrogs security posture.

We seek an embedded security researcher to join us in developing cutting-edge cybersecurity projects.
Responsibilities
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 an embedded security researcher to join us in researching and developing cutting-edge cyber security projects.
Responsibilities
As an Embedded security researcher, you will be dealing with:
Embedded systems Reverse engineering.
Real-time Embedded End-to-End Low Level software developments on various unique embedded platforms and environments.