Topic: ai-agents
18,135 skills in this topic.
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performing-asset-criticality-scoring-for-vulns
Develop and apply a multi-factor asset criticality scoring model to weight vulnerability prioritization based on business impact, data sensitivity, and operational importance.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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performing-api-security-testing-with-postman
Uses Postman to perform structured API security testing by building collections that test for OWASP API Security Top 10 vulnerabilities including authentication bypass, authorization flaws, injection, and data exposure. The tester creates environments with multiple user roles, writes test scripts for automated security validation, and integrates Postman with OWASP ZAP and Newman for CI/CD security testing. Activates for requests involving Postman security testing, API security collection, automated API testing, or OWASP API testing with Postman.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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conducting-memory-forensics-with-volatility
Performs memory forensics analysis using Volatility 3 to extract evidence of malware execution, process injection, network connections, and credential theft from RAM dumps captured during incident response. Covers memory acquisition, process analysis, DLL inspection, and malware detection. Activates for requests involving memory forensics, RAM analysis, Volatility framework, memory dump investigation, volatile evidence analysis, or live memory acquisition.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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implementing-purdue-model-network-segmentation
Implement network segmentation based on the Purdue Enterprise Reference Architecture (PERA) model to separate industrial control system networks into hierarchical security zones from Level 0 physical process through Level 5 enterprise, enforcing strict traffic control between OT and IT domains.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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implementing-security-information-sharing-with-stix2
Create, validate, and share STIX 2.1 threat intelligence objects using the stix2 Python library. Covers indicators, malware, campaigns, relationships, bundles, and TAXII 2.1 publishing.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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implementing-browser-isolation-for-zero-trust
Deploys remote browser isolation (RBI) as a core component of a Zero Trust architecture. Implements isolation policies with URL categorization and risk-based routing, content disarming and reconstruction (CDR) for file sanitization, data loss prevention controls within isolated sessions, and integration with Secure Web Gateway and ZTNA platforms. Based on Cloudflare Browser Isolation, Menlo Security, and Zscaler RBI approaches. Use when hardening web access against zero-day exploits, phishing, credential theft, and browser-based data exfiltration.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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securing-container-registry-images
Securing container registry images by implementing vulnerability scanning with Trivy and Grype, enforcing image signing with Cosign and Sigstore, configuring registry access controls, and building CI/CD pipelines that prevent deploying unscanned or unsigned images.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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configuring-windows-event-logging-for-detection
Configures Windows Event Logging with advanced audit policies to generate high-fidelity security events for threat detection and forensic investigation. Use when enabling audit policies for logon events, process creation, privilege use, and object access to feed SIEM detection rules. Activates for requests involving Windows audit policy, event log configuration, security logging, or detection-oriented logging.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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testing-for-json-web-token-vulnerabilities
Test JWT implementations for critical vulnerabilities including algorithm confusion, none algorithm bypass, kid parameter injection, and weak secret exploitation to achieve authentication bypass and privilege escalation.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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testing-for-host-header-injection
Test web applications for HTTP Host header injection vulnerabilities to identify password reset poisoning, web cache poisoning, SSRF, and virtual host routing manipulation risks.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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hardening-docker-containers-for-production
Hardening Docker containers for production involves applying security best practices aligned with CIS Docker Benchmark v1.8.0 to minimize attack surface, prevent privilege escalation, and enforce leas
mukul975/Anthropic-Cybersecurity-Skills 4,300
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implementing-ransomware-kill-switch-detection
Detects and exploits ransomware kill switch mechanisms including mutex-based execution guards, domain-based kill switches, and registry-based termination checks. Implements proactive mutex vaccination and kill switch domain monitoring to prevent ransomware from executing. Activates for requests involving ransomware kill switch analysis, mutex vaccination, WannaCry-style domain kill switches, or malware execution guard detection.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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hardening-linux-endpoint-with-cis-benchmark
Hardens Linux endpoints using CIS Benchmark recommendations for Ubuntu, RHEL, and CentOS to reduce attack surface, enforce security baselines, and meet compliance requirements. Use when deploying new Linux servers, remediating audit findings, or establishing security baselines for Linux infrastructure. Activates for requests involving Linux hardening, CIS benchmarks for Linux, server security baselines, or Linux configuration compliance.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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detecting-misconfigured-azure-storage
Detecting misconfigured Azure Storage accounts including publicly accessible blob containers, missing encryption settings, overly permissive SAS tokens, disabled logging, and network access violations using Azure CLI, PowerShell, and Microsoft Defender for Storage.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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hunting-for-command-and-control-beaconing
Detect C2 beaconing patterns in network traffic using frequency analysis, jitter detection, and domain reputation to identify compromised endpoints communicating with adversary infrastructure.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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detecting-rdp-brute-force-attacks
Detect RDP brute force attacks by analyzing Windows Security Event Logs for failed authentication patterns (Event ID 4625), successful logons after failures (Event ID 4624), NLA failures, and source IP frequency analysis.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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auditing-gcp-iam-permissions
Auditing Google Cloud Platform IAM permissions to identify overly permissive bindings, primitive role usage, service account key proliferation, and cross-project access risks using gcloud CLI, Policy Analyzer, and IAM Recommender.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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implementing-api-key-security-controls
Implements secure API key generation, storage, rotation, and revocation controls to protect API authentication credentials from leakage, brute force, and abuse. The engineer designs API key formats with sufficient entropy, implements secure hashing for storage, enforces per-key scoping and rate limiting, monitors for leaked keys in public repositories, and builds key rotation workflows. Activates for requests involving API key management, API key security, key rotation policy, or API credential protection.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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securing-aws-iam-permissions
This skill guides practitioners through hardening AWS Identity and Access Management configurations to enforce least privilege access across cloud accounts. It covers IAM policy scoping, permission boundaries, Access Analyzer integration, and credential rotation strategies to reduce the blast radius of compromised identities.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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detecting-golden-ticket-attacks-in-kerberos-logs
Detect Golden Ticket attacks in Active Directory by analyzing Kerberos TGT anomalies including mismatched encryption types, impossible ticket lifetimes, non-existent accounts, and forged PAC signatures in domain controller event logs.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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performing-privileged-account-access-review
Conduct systematic reviews of privileged accounts to validate access rights, identify excessive permissions, and enforce least privilege across PAM infrastructure.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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investigating-phishing-email-incident
Investigates phishing email incidents from initial user report through header analysis, URL/attachment detonation, impacted user identification, and containment actions using SOC tools like Splunk, Microsoft Defender, and sandbox analysis platforms. Use when a reported phishing email requires full incident investigation to determine scope and impact.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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performing-ai-driven-osint-correlation
Use AI and LLM-based reasoning to correlate findings across multiple OSINT sources—username enumeration, email lookups, social media profiles, domain records, breach databases, and dark-web mentions—into unified intelligence profiles with confidence scoring and link analysis.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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performing-jwt-none-algorithm-attack
Execute and test the JWT none algorithm attack to bypass signature verification by manipulating the alg header field in JSON Web Tokens.
mukul975/Anthropic-Cybersecurity-Skills 4,300