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Bangalore, IND (Office - Bangalore, India) Hybrid permanent
Threat AnalysisAICybersecurityThreat HuntingProactive Threat HuntingRetroactive Threat HuntingZscaler TelemetryIT MethodologiesDocumentationCustomer ObsessionCollaborationOwnership

About Zscaler Zscaler accelerates digital transformation to ensure our customers can be more agile, efficient, resilient, and secure. As an AI-forward enterprise, we are constantly pushing the envelo...

April 29, 2026 View Details
Bangalore, IND (Office - Bangalore, India) Hybrid permanent
Threat AnalysisIT MethodologiesCustomer CollaborationFlexible SchedulingAI Pipeline SecurityProactive Threat HuntingRetroactive Threat HuntingZscaler TelemetryDetection Gaps IdentificationSecurity Posture Improvement

About Zscaler Zscaler accelerates digital transformation to ensure our customers can be more agile, efficient, resilient, and secure. As an AI-forward enterprise, we are constantly pushing the envelo...

April 29, 2026 View Details

Threat Researcher

Securityscorecard

Remote (EMEA) (Remote) Remote permanent
Reverse EngineeringDetection EngineeringData MiningModern AI Tools

About SecurityScorecard: SecurityScorecard is the global leader in cybersecurity ratings, with over 12 million companies continuously rated, operating in 64 countries. Founded in 2013 by security and...

April 27, 2026 View Details
North America (North America Region) Remote permanent
Protocol MonitoringGraph Data ScienceTelematics SolutionsAdversary SimulationProcess SchedulingTeam MentoringAI-Driven Detections

Senior Threat Researcher Do you want to help make the world safe from cyber attack? At Corelight, we believe that the best approach to cybersecurity risk starts with the network. Attackers can evade ...

April 10, 2026 View Details
Arlington, Virginia (Arlington, Virginia, United States) permanent
CybersecurityThreat AnalysisData AnalysisMalware AnalysisCustomer CommunicationThreat IntelligencePython AutomationDatabase ManagementThreat Actor Tools

KnowBe4 is the global leader in Human Risk Management, trusted by over 70,000 organizations worldwide to secure their employees and AI agents for over 15 years. We're pioneering a new era of security....

April 8, 2026 View Details
Bengaluru, Karnataka, India permanent
JavaPythonAPIGitJavaScriptSecurityShellCSSHTMLiOSExcel

ZeroFox is a leading external cybersecurity company that provides enterprises with a comprehensive platform to protect against threats outside the perimeter. We combine artificial intelligence with hu...

September 3, 2025 View Details
Bengaluru, Karnataka, India permanent
Cyber Threat IntelligencePhishingFraudTacticsTechniquesProceduresData AnalysisAutomationScriptingOSINTOnline ScamsThreat Intelligence Frameworks

ZeroFox is a leading external cybersecurity company that provides enterprises with a comprehensive platform to protect against threats outside the perimeter. We combine artificial intelligence with hu...

September 3, 2025 View Details
Bristol, Bristol, City of, United Kingdom permanent
Computer ScienceCybersecurityData SciencePythonNetworkingCommunicationTeamworkInnovation

Threat Research Intern Description - We are looking for candidates to join a 6-month internship with the team based in Bristol that is researching the future of security data analytics to help the t...

March 10, 2026 View Details
Bengaluru, Karnataka, India (Bangalore) Remote permanent
Threat AnalysisVulnerability AssessmentPenetration TestingSecurity ResearchLog AnalysisIT SecurityWeb Application SecurityCloud SecurityIncident ResponseCollaboration

SonicWall is a cybersecurity forerunner with more than 30 years of expertise and is recognized as a leading partner-first company, ensuring our partners and their customers are never alone in the figh...

March 10, 2026 View Details
United States Hybrid permanent
Threat IntelligenceDNS AnalysisCampaign AdministrationCluster NetworkingOSINTThreat HuntingData AnalysisDocumentationScalable SolutionsHypothesis-Driven Research

DNSFilter’s mission is to protect our customers and partners with products they love to use! We are revolutionizing network security by providing fast, accurate, and reliable threat protection and con...

March 6, 2026 View Details
3 Locations permanent
Digital Threat IntelligenceThreat IntelligenceSIEM PlatformsEDR SolutionsData AnalyticsScriptingAutomationSecurity Operations

Our Company Changing the world through digital experiences is what Adobe’s all about. We give everyone—from emerging artists to global brands—everything they need to design and deliver exceptional di...

March 4, 2026 View Details
Bangalore, IND; Mohali, IND; Pune, IND (Office - Bangalore, India) Remote permanent
Threat AnalysisBehavioral AnalysisMalware DetectionStatic AnalysisDynamic AnalysisAutomation DevelopmentCustomer ObsessionCollaborationMalware ResearchResearch Publication

About Zscaler Zscaler is a pioneer and global leader in zero trust security. The world’s largest businesses, critical infrastructure organizations, and government agencies rely on Zscaler to secure u...

March 3, 2026 View Details
Bangalore, India (Bangalore, India Office) permanent
Threat IntelligenceIncident ResponseMalware AnalysisProactive Threat ModelingArtificial IntelligenceReverse EngineeringDetection EngineeringYARA RulesConference PresentationThreat Fusion

About Team Rubrik Zero Labs is on a mission to deliver actionable, vendor-agnostic insights to reduce data security risks. We assess real-world cyber threats to advance cyber resilience best practice...

February 20, 2026 View Details
Bangalore, IND; Hyderabad, IND; Mohali, IND; Pune, IND (Office - Bangalore, India) Remote permanent
Malware AnalysisReverse EngineeringStatic AnalysisDynamic AnalysisPeer Group AnalysisIOC AnalysisSage Development ToolsSecurity BloggingThreat Landscape Tracking

About Zscaler Zscaler is a pioneer and global leader in zero trust security. The world’s largest businesses, critical infrastructure organizations, and government agencies rely on Zscaler to secure u...

February 17, 2026 View Details
Belgrade Hybrid permanent
CybersecurityThreat HuntingPenetration TestingCloud SecurityKubernetesLinux Incident ResponseLinux Kernel Software EngineeringSecurity Artifact ProductionScientific Data ProcessingSecurity Research

At Sysdig, we believe cloud security isn't a compromise - it's a promise. From the start, our mission has been clear: to help organizations secure innovation in the cloud, the right way. We created F...

January 15, 2026 View Details
Broomfield, CO, United States permanent
Malware AnalysisReverse EngineeringProgrammingScriptingCustomer ServiceCommunicationVirtualizationFirewallsAnti-VirusMalware Triage

We are a technology services company that puts people before technology. Yes, we have deep experience consulting, implementing solutions, providing managed services and staffing engagements. But we be...

March 13, 2017 View Details
New York, NEW YORK, United States permanent
Cyber Threat AnalysisSystems ThinkingEngineering TechniquesAdversary EmulationCyber Threat DetectionProactive Problem SolvingInnovative ApproachCollaborationIndustry ExpertiseData SynthesisCommunication SkillsCybersecurity Knowledge

Jobs for Humanity is partnering with Capital One to build an inclusive and just employment ecosystem. Therefore, we prioritize individuals coming from the following communities: Refugee, Neurodivergen...

December 12, 2023 View Details
New Delhi permanent
Computer ScienceCybersecurityThreat IntelligenceData AnalysisSecurity Operations MonitoringData PreparationThreat Actor MonitoringAutomation ToolsAttention to DetailAnalytical Skills

Role Overview: We’re hiring a Threat Research Intern to grow within our Threat Intelligence team with structured, execution-focused initiatives. This role offers hands-on exposure to real-world threat...

January 29, 2026 View Details
New Delhi permanent
Threat Intelligence AnalysisThreat Actor MonitoringSecurity Incident ResearchAI-driven CTI workflow automationThreat Intelligence Exchange platformsMITRE ATT&CKCVE/NVDCWEPythonShellJavaScriptLLMs

At SAFE Security, our mission is bold and ambitious: We Will Build CyberAGI — a super-specialized system of intelligence that autonomously predicts, detects, and remediates threats. This isn’t just a ...

January 29, 2026 View Details
Canada Remote permanent
Security ResearchThreat ResearchDetection EngineeringDetection LogicTelemetry AnalysisTestingCloud SecurityDetection QualityCollaborationDocumentation

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI P...

January 16, 2026 View Details
Not specified permanent
Cyber Threat IntelligenceAdversary MonitoringOpen-source IntelligenceThreat ResearchMalware AnalysisReportingCustomer CommunicationRisk MitigationCross-functional CollaborationCybersecurity Expertise

Company Overview: Intel 471 empowers enterprises, government agencies, and other organizations to win the cybersecurity war using the real-time insights about adversaries, their relationships, threat...

January 30, 2026 View Details
Bangalore, IND (Remote - India) Remote permanent
Threat ResearchCybersecurityZero TrustAIAdversary EmulationDeception TechnologyML PipelinesSecurity ControlsPrioritization

About Zscaler Zscaler is a pioneer and global leader in zero trust security. The world’s largest businesses, critical infrastructure organizations, and government agencies rely on Zscaler to secure u...

January 28, 2026 View Details
Bengaluru, Karnataka, India permanent
Threat DetectionSQLPythonCloud SecuritySaaS Security

This role is for one of the Weekday's clients Min Experience: 9 years Location: Bengaluru JobType: full-time We are looking for an experienced Staff Threat Research Engineer with deep expertise in...

January 12, 2026 View Details
India Remote permanent
Threat ResearchDetection EngineeringCloud SecuritySaaS SecurityCSPMDSPMASPMPythonShell ScriptingSecurity Analytics

This role is for one of the Weekday's clients Min Experience: 9 years Location: India JobType: full-time We are seeking a Staff Threat Research Engineer with deep expertise in cloud and SaaS secur...

January 5, 2026 View Details
Flexible - NJ Remote permanent
CybersecurityThreat HuntingPenetration TestingCloud SecurityKubernetesOpen-source ToolsScriptingCollaborationCloud PlatformsSecurity Research

At Sysdig, we believe cloud security isn't a compromise - it's a promise. From the start, our mission has been clear: to help organizations secure innovation in the cloud, the right way. We created F...

January 21, 2026 View Details
New Delhi permanent
Computer ScienceCybersecurityThreat IntelligenceThreat HuntingScripting LanguagesPythonShell ScriptingSource Code RepositoriesAnalytical SkillsCommunication

At SAFE Security, our mission is bold and ambitious: We Will Build CyberAGI — a super-specialized system of intelligence that autonomously predicts, detects, and remediates threats. This isn’t just a ...

October 9, 2025 View Details
Bengaluru, Karnataka Hybrid permanent
Threat ResearchMalware AnalysisReverse EngineeringMalware DetectionThreat IntelligenceIncident ResponseMalware CampaignsAttack TechniquesThreat ModelingResearch Publication

We help the world Be Everyday Ready™ Today’s threatscape is relentless. So are we. At Cyderes, we specialize in building practical IAM, exposure management, and risk programs, and stopping active thr...

January 12, 2026 View Details
Milan Hybrid permanent
CybersecurityThreat IntelligenceThreat HuntingMalware AnalysisIncident ResponseSoftware EngineeringContainer SecurityKubernetesDockerAWSGCPAzure

In the cloud, every second counts. On the leading edge of security, Sysdig stops attacks in real-time by instantly detecting changes in cloud security risk with runtime insights and open source Falco....

May 21, 2025 View Details
Bangalore, IND; Mohali, IND; Pune, IND (Office - Bangalore, India) Remote permanent
Threat AnalysisThreat HuntingBehavioral TelemetryProactive ResponseDocumentationCustomer SupportWeekend ShiftsOn-Call SupportProblem SolvingAI Forward, People First

About Zscaler Zscaler is a pioneer and global leader in zero trust security. The world’s largest businesses, critical infrastructure organizations, and government agencies rely on Zscaler to secure u...

January 21, 2026 View Details
Cheltenham, United Kingdom permanent
PythonScriptingThreat AnalysisMalicious URL AnalysisPhishing Incident AnalysisReverse EngineeringCollaborationCommunicationInventory ManagementCustomer Service

About KnowBe4 Join the cybersecurity company that puts security first; literally and without compromise. At KnowBe4, our AI-driven Human Risk Management platform empowers over 70,000 organizations wo...

January 20, 2026 View Details
Bangkok, Thailand (Bangkok (Central World Office)) permanent
Cybersecurity ResearchMalware AnalysisScripting (Python)SIEM LogsThreat HuntingAttack Surface ReductionAutomationResearch DocumentationPattern RecognitionCommunication Skills

About Agoda At Agoda, we bridge the world through travel. Our story began in 2005, when two lifelong friends and entrepreneurs, driven by their passion for travel, launched Agoda to make it easier fo...

January 6, 2026 View Details
Remote, USA (United States) Remote permanent
CybersecurityThreat IntelligenceCloud SIEMCloud TechnologiesDetection RulesResearchDevelopmentTestingCloud InfrastructurePractitioner FeedbackIndustry TrendsCommunity Engagement

Senior Threat Researcher II Sumo Logic Threat Labs is a team of security experts responsible for developing and applying cyber threat intelligence, technology, hunting, and tradecraft to research and...

December 30, 2025 View Details
Bangalore, IND; Mohali, IND; Pune, IND (Office - Bangalore, India) Hybrid permanent
Threat ResearchDetection EngineeringThreat IntelligenceMITRE ATT&CKSIEMEDR/XDRLog AnalysisPythonPowerShellRed Team Emulation

About Zscaler Zscaler accelerates digital transformation so our customers can be more agile, efficient, resilient, and secure. Our cloud native Zero Trust Exchange platform protects thousands of cust...

December 22, 2025 View Details
Tel Aviv permanent
PythonGoKubernetesAWSGCPAzureScriptingQuery LanguagesRisk AnalysisPublic Speaking

Come join the company that is reinventing cloud security and empowering businesses to thrive in the cloud. As the fastest-growing startup ever, Wiz is on a mission to help organizations secure cloud e...

December 22, 2025 View Details
Remote - United Kingdom (Tel Aviv) Remote permanent
SecurityThreat ResearchAICloudAWSGCPAzureKubernetesScripting (Python, Go)Query Languages (KQL, SQL)Product CollaborationTechnical Proof of Concept

Come join the company that is reinventing cloud security and empowering businesses to thrive in the cloud. As the fastest-growing startup ever, Wiz is on a mission to help organizations secure cloud e...

December 21, 2025 View Details
Remote - USA (Tel Aviv) Remote permanent
PythonGoKubernetesAWSGCPAzureSecurity researchScripting languagesQuery languagesPublic speaking

Come join the company that is reinventing cloud security and empowering businesses to thrive in the cloud. As the fastest-growing startup ever, Wiz is on a mission to help organizations secure cloud e...

December 21, 2025 View Details
Bangalore, IND (Office - Bangalore, India) Hybrid permanent
Vulnerability ResearchWindows InternalsDebuggersDisassemblersFuzzingResponsible DisclosureTechnical PresentationSecurity Research

About Zscaler Zscaler accelerates digital transformation so our customers can be more agile, efficient, resilient, and secure. Our cloud native Zero Trust Exchange platform protects thousands of cust...

November 21, 2025 View Details
Tel Aviv-Yafo Municipality, ISR (Office - Ramat Gan, Israel) Hybrid permanent
Security ResearchThreat AnalysisSQLData AnalysisResearchCybersecurity PrinciplesResearch POCsData QualityCustomer ImpactCommunication

About Zscaler Zscaler accelerates digital transformation so our customers can be more agile, efficient, resilient, and secure. Our cloud native Zero Trust Exchange platform protects thousands of cust...

November 21, 2025 View Details
Bengaluru, Karnataka, India (Bangalore, India) Remote permanent
SecurityData securityProductDevelopmentScientific ResearchIntegrationDevelopmentSecure Configuration ReviewPythonKubernetesDockerTerraformAWSPostgreSQLCloud SecuritySaaSDevOps

About Netskope Today, there's more data and users outside the enterprise than inside, causing the network perimeter as we know it to dissolve. We realized a new perimeter was needed, one that is buil...

November 7, 2025 View Details
In-Office (Austin, TX, Denver, CO, London, United Kingdom, Seattle, WA, Washington, DC) Remote permanent
East Asian Cyber ThreatsThreat IntelligenceCybersecurityIncident ResponseOPSECAnalytical SkillsResearch SkillsCommunication SkillsProblem SolvingData Analysis

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties ...

November 7, 2025 View Details