Claude Code Skills·Claude Skills·The open SKILL.md registry for Claude
ClaudSkillsSecurity › Appsec Tools

Appsec Tools

219 Claude Code skills in the Appsec Tools sub-category of Security.

219 skills · updated 2026-05-27 · showing 1–60 of 219 by quality score

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Quick routine security checks for secrets, dependencies, container images, and common vulnerabilities.
Expert skill for protocol fuzzing, vulnerability discovery, and security testing
Packages and runs a local SAST pipeline scan to identify source code vulnerabilities.
Run Semgrep static analysis scan on a codebase using parallel subagents. Supports two scan modes — "run all" (full ruleset coverage) and "important only" (high-confidence security…
Creates custom Semgrep rules for detecting security vulnerabilities, bug patterns, and code patterns. Use when writing Semgrep rules or building custom static analysis detections.
Research CVEs and security advisories for project dependencies. Uses Exa, NVD API, OSV.dev, and GitHub Advisory Database to find known vulnerabilities.
Scan project dependencies for known CVEs using native audit tools (npm, pip, composer, cargo, go, bundler, dart)
Static application security testing (SAST) for changed source files — Vulnetix''s built-in rule set plus optional Semgrep augmentation when `.semgrep` config is present.
CVE and CWE database querying and management
Run security scans including SAST, dependency scanning, and secret detection
Create your operational excellence skill in one prompt, then learn to improve it throughout the chapter
Expert database administrator specializing in high-availability systems, performance optimization, and disaster recovery.
Scans Algorand smart contracts for 11 common vulnerabilities including rekeying attacks, unchecked transaction fees, missing field validations, and access control issues.
Review Alibaba Cloud workload HA and BCDR designs — RDS High-Availability Edition failover, PolarDB Global Database Network, ACK multi-zone, ECS disaster recovery cross-region,…
Design Alibaba Cloud solutions — product selection (PolarDB vs RDS, ACK vs ASK vs SAE, MaxCompute vs AnalyticDB), architecture patterns, landing zone design, and disaster recovery…
Walk a security team member through allocating a CVE for an tracking issue. Prints the ASF Vulnogram allocation URL and a CVE-ready title (the issue title stripped of…
Provide comprehensive techniques for testing REST, SOAP, and GraphQL APIs during bug bounty hunting and penetration testing engagements.
OpenStack backup operations skill for protecting cloud infrastructure through systematic backup strategies and disaster recovery procedures.
Implement backup strategies, disaster recovery plans, and data restoration procedures for protecting critical infrastructure and data.
Create and manage etcd backups for OpenShift control plane disaster recovery, including automated backup procedures and verification.
Expert for Business Continuity Management (BCM) with deep knowledge of ISO 22301, ISO 22313, and integration with ISO 27001.
Bearer CLI is an open-source static application security testing (SAST) tool that scans source code to identify, filter, and prioritize security vulnerabilities and privacy risks.
Implement a vulnerability aging dashboard and SLA tracking system to measure remediation performance against
Deploy DefectDojo as a centralized vulnerability management dashboard with scanner integrations, deduplication,
Build a vulnerability exception and risk acceptance tracking system with approval workflows, compensating controls
Scans Cairo/StarkNet smart contracts for 6 critical vulnerabilities including felt252 arithmetic overflow, L1-L2 messaging issues, address conversion problems, and signature…
API de Características de Produtos da Tray. Utilize quando o desenvolvedor precisar gerenciar características (propriedades) dos produtos, incluindo cadastro, atualização,…
Fetches dependency vulnerabilities from Vanta, Snyk, Dependabot, or GitHub Security Advisories, creates a tracking issue in Jira/Linear/GitHub Issues, then fixes, commits, pushes,…
Automated vulnerability scanner for agent platforms. Performs dependency scanning (npm audit, pip-audit), multi-database CVE lookup (OSV, NVD, GitHub Advisory), SAST analysis…
Complete ClickHouse operations guide for DevOps and SRE teams managing production deployments. Provides practical guidance on monitoring essential metrics (query latency,…
API de Clientes da Tray. Utilize quando o desenvolvedor precisar gerenciar dados de clientes da loja: listagem, consulta, cadastro, atualização e exclusão.
Post-edit loop that invokes `/codex:rescue` for a second-model review of the current branch, collects the findings, and hands them off to `refactor-verify`'s review-driven fix…
Container vulnerability scanning and dependency risk assessment using Grype with CVSS severity ratings, EPSS exploit probability, and CISA KEV indicators.
Scans Docker and OCI container images for vulnerabilities using Trivy JSON output and the Docker Hub API v2 for image metadata.
Scans containers and Dockerfiles for security issues. Wraps Hadolint for Dockerfile linting and Trivy for container image scanning.
Apply Google's continuous fuzzing methodology using OSS-Fuzz and ClusterFuzz. Emphasizes coverage-guided fuzzing, automated bug triage, and integration into CI/CD.
Scans Cosmos SDK blockchain modules and CosmWasm contracts for consensus-critical vulnerabilities — chain halts, fund loss, state divergence.
Create custom Semgrep rules for vulnerability detection. Use when writing new rules for specific vulnerability patterns, creating org-specific detections, or building rules for…
Audit emergency and crisis triage systems for call prioritization accuracy, resource dispatching algorithm quality, severity classification model evaluation, response time…
Startup crisis management operating system covering 14 crisis types with severity scoring, escalation matrices, war room protocols, stakeholder communication playbooks, runway…
Expert methodology for identifying, assessing, and mitigating technical and operational risks including security, incidents, compliance, and disaster recovery.
Searches the NIST NVD database for CVE vulnerabilities using API 2.0. Returns CVE details, CVSS scores, affected software, and references.
Эксперт CVE tracking. Используй для vulnerability management, security advisories и patch prioritization.
Look up CVE vulnerability details by ID via MITRE CVE API with NVD fallback — severity, CVSS score, affected products, and references
Fast web fuzzer for DAST testing with directory enumeration, parameter fuzzing, and virtual host discovery.
Fast, template-based vulnerability scanning using ProjectDiscovery's Nuclei with extensive community templates covering CVEs, OWASP Top 10, misconfigurations, and security issues…
Dynamic Application Security Testing execution and management. Configure and execute OWASP ZAP and Nuclei scans, run authenticated scanning, manage scan policies and scope,…
Dynamic application security testing (DAST) using OWASP ZAP (Zed Attack Proxy) with passive and active scanning, API testing, and OWASP Top 10 vulnerability detection.
Implement reliable data backup and recovery strategies with automated scheduling, encryption, rotation policies, and disaster recovery testing.
Set up database replication for high availability and disaster recovery. Use when configuring master-slave replication, multi-master setups, or replication monitoring.
Implement backup and restore strategies for disaster recovery. Use when creating backup plans, testing restore procedures, or setting up automated backups.
Dependency Vulnerability Checker - Auto-activating skill for Security Fundamentals. Triggers on: dependency vulnerability checker, dependency vulnerability checker Part of the…
Scans project dependencies using OSV.dev API and Snyk CLI for known CVEs across npm, PyPI, Maven, and Go modules. Generates SBOM in CycloneDX format via syft.
Turns npm audit/Snyk results into prioritized patch plans with severity assessment, safe upgrade paths, breaking change analysis, and rollback strategies.
Dependency-upgrade campaign — outdated scan, batch-by-severity, breaking-change remediation, lockfile audit.
Analyse et évalue les vulnérabilités d'un système ou d'une application. À utiliser pour comprendre et prioriser les vulnérabilités.
Analyze disaster prediction and early warning systems — model accuracy for flood, earthquake, wildfire, hurricane, and tsunami hazards, data pipeline reliability from sensor…
Implement disaster recovery and backup strategies for Proxmox. Create and manage backups, test recovery procedures, and ensure business continuity for your infrastructure.
Execute comprehensive disaster recovery tests, validate recovery procedures, and document lessons learned from DR exercises.
Manage DNS records, routing policies, and failover configurations for high availability and disaster recovery.
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More in SecurityWeb Security (479) · Threat Hunting (328) · Red Team (244) · Identity Access (223) · Network Security (196) · Compliance (110) · Malware Analysis (106) · Forensics (63) · Cloud Security (62) · Appsec Build (37) · Crypto Keymgmt (33) · Zero Trust (26) · Incident Response (12) · Ot Ics Security (6)