Security
Security agent skills give AI agents disciplined security workflows: code review for vulnerabilities, secret handling, dependency audits, and hardening checklists. Every skill on SkillMD also passes its own safety review before listing, with capability flags shown on each page.
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xalgord Skill Implementing Zero Knowledge Proof For AuthenticationZero-Knowledge Proofs (ZKPs) allow a prover to demonstrate knowledge of a secret (such as a password or private key) without revealing the secret itself. This skill implements the Schnorr identificati
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xalgord Skill Implementing Github Advanced Security For Code ScanningConfigure GitHub Advanced Security with CodeQL to perform automated static analysis and vulnerability detection across repositories at enterprise scale.
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xalgord Skill Detecting Anomalies In Industrial Control SystemsThis skill covers deploying anomaly detection systems for industrial control environments using machine learning models trained on OT network baselines, physics-based process models, and behavioral analysis of industrial protocol communications. It addresses building normal behavior profiles for SCADA polling patterns, detecting deviations in Modbus/DNP3/OPC UA traffic, identifying rogue devices, and correlating network anomalies with physical process data from historians.
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xalgord Skill Analyzing Typosquatting Domains With DnstwistDetect typosquatting, homograph phishing, and brand impersonation domains using dnstwist to generate domain permutations and identify registered lookalike domains targeting your organization.
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xalgord Skill Exploiting Type Juggling VulnerabilitiesExploit PHP type juggling vulnerabilities caused by loose comparison operators to bypass authentication, circumvent hash verification, and manipulate application logic through type coercion attacks.
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xalgord Skill Implementing File Integrity Monitoring With AideConfigure AIDE (Advanced Intrusion Detection Environment) for file integrity monitoring including baseline creation, scheduled integrity checks, change detection, and alerting
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xalgord Skill Performing Bandwidth Throttling Attack SimulationSimulates bandwidth throttling and network degradation attacks using tc, iperf3, and Scapy in authorized environments to test quality-of-service controls, application resilience, and network monitoring detection of traffic manipulation attacks.
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xalgord Skill Conducting Social Engineering Penetration TestDesign and execute a social engineering penetration test including phishing, vishing, smishing, and physical pretexting campaigns to measure human security resilience and identify training gaps.
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xalgord Skill Exploiting Race Condition VulnerabilitiesDetect and exploit race condition vulnerabilities in web applications using Turbo Intruder's single-packet attack technique to bypass rate limits, duplicate transactions, and exploit time-of-check-to-time-of-use flaws.
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xalgord Skill Performing Content Security Policy BypassAnalyze and bypass Content Security Policy implementations to achieve cross-site scripting by exploiting misconfigurations, JSONP endpoints, unsafe directives, and policy injection techniques.
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xalgord Skill Testing For Open Redirect VulnerabilitiesIdentify and test open redirect vulnerabilities in web applications by analyzing URL redirection parameters, bypass techniques, and exploitation chains for phishing and token theft.
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xalgord Skill Detecting Dns Exfiltration With Dns Query AnalysisDetect data exfiltration through DNS tunneling by analyzing query entropy, subdomain length, query volume, TXT record abuse, and response payload sizes using passive DNS monitoring.
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xalgord Skill Implementing Syslog Centralization With RsyslogConfigure rsyslog for centralized log collection with TLS encryption, custom templates, and log rotation. Generates server and client configuration files with GnuTLS stream drivers, x509 certificate authentication, per-host log segregation, and reliable queue settings for high-availability syslog infrastructure.
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xalgord Skill Implementing Vulnerability Remediation SlaVulnerability remediation SLAs define mandatory timeframes for patching or mitigating identified vulnerabilities based on severity, asset criticality, and exploit availability. Effective SLA programs
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xalgord Skill Exploiting Nosql Injection VulnerabilitiesDetect and exploit NoSQL injection vulnerabilities in MongoDB, CouchDB, and other NoSQL databases to demonstrate authentication bypass, data extraction, and unauthorized access risks.
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xalgord Skill Performing HTTP Parameter Pollution AttackExecute HTTP Parameter Pollution attacks to bypass input validation, WAF rules, and security controls by injecting duplicate parameters that are processed differently by front-end and back-end systems.
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xalgord Skill Testing For Business Logic VulnerabilitiesIdentifying flaws in application business logic that allow price manipulation, workflow bypass, and privilege escalation beyond what technical vulnerability scanners can detect.
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xalgord Skill Testing For JSON Web Token VulnerabilitiesTest 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.
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nevaberry Bundle Dnf5 Security Updates Knowledge PatchDNF5
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ulpi-io Bundle Bug HuntInvestigate suspected bugs or run proactive code audits. Triggers: "bug", "broken", "doesn't work", "failing", "investigate bug", "debug", "find the bug", "troubleshoot", "audit code", "find bugs in", "code audit", "hunt bugs".
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ulpi-io Bundle Oss DocsScaffold and audit OSS documentation packs for open source projects. Triggers: "add OSS docs", "setup contributing guide", "add changelog", "prepare for open source", "add AGENTS.md", "OSS documentation".
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ulpi-io Bundle UX AuditDogfood web apps — browse as a real user, notice friction, document findings. Adopts a user persona, tracks emotional friction (trust, anxiety, confusion), counts click efficiency, tests resilience (mid-form navigation, back button, refresh), and asks 'would I come back?'. Produces ranked audit reports. Trigger with 'ux audit', 'dogfood this', 'ux walkthrough', 'qa test', 'test the app', or 'check all pages'.
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ulpi-io Bundle Sensei**WORKFLOW SKILL** — Iteratively improve skill frontmatter compliance using the Ralph loop pattern. WHEN: "run sensei", "sensei help", "improve skill", "fix frontmatter", "skill compliance", "frontmatter audit", "score skill", "check skill tokens". INVOKES: token counting tools, test runners, git commands. FOR SINGLE OPERATIONS: use token CLI directly for counts/checks.
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ulpi-io Skill Cta GeneratorWhen the user wants to design, optimize, or audit call-to-action (CTA) buttons. Also use when the user mentions "CTA," "call to action," "button design," "conversion button," "primary action," "CTA copy," "button text," "CTA placement," "conversion CTA," or "action button."
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ulpi-io Skill Toc GeneratorWhen the user wants to add, optimize, or audit table of contents (TOC) for long-form content. Also use when the user mentions "TOC," "table of contents," "table of contents for article," "article TOC," "jump links," "content outline," "article navigation," "in-page navigation," "add TOC to blog," or "TOC for long content."
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ulpi-io Bundle RalphmodeConfigure Claude Code, Codex CLI, and Gemini CLI for Ralph-style automation with fewer approval prompts while keeping project boundaries, secret denylists, and sandbox-first safety rules intact.
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ulpi-io Skill Hero GeneratorWhen the user wants to design, optimize, or audit hero sections (above-the-fold main visual area). Also use when the user mentions "hero," "hero section," "hero area," "above the fold," "above the fold content," "landing hero," "main banner," "banner section," "first fold," "hero section design," "hero conversion," "split layout hero," "centered hero," or "hero alignment."
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codyswanngt Bundle Lisa Attribute FailureEvent-triggered root-cause attribution for an arbitrary failure: decide, with cited evidence, whether the defect is Lisa's fault or the project's. Accepts a failure event (defect description, implicated files, rule/skill/hook in play) and returns a verdict of lisa | project | ambiguous plus the evidence relied on. Read-only — it never files, writes, or remediates; callers (lisa-doctor findings, the learning judgment gate, rework triage) consume the verdict. Extracted from lisa-doctor's upstream Lisa change-history diagnosis (#1494) so the same attribution procedure can run on ANY failure event, not only doctor config-audit findings.
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codyswanngt Bundle Owasp Zaprunning or interpreting an…
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codyswanngt Bundle Lisa Openclaw SetupSet up OpenClaw as the…
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codyswanngt Bundle Lisa Setup OpenclawSet up OpenClaw as the…
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ulpi-io Skill Resources Page GeneratorWhen the user wants to create, optimize, or audit resources page or content hub. Also use when the user mentions "resources page," "resource center," "content hub," "learning center," "resource library," "downloads," "templates," "guides," or "resource hub."
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ulpi-io Skill Use Cases Page GeneratorWhen the user wants to create, optimize, or audit use case pages. Also use when the user mentions "use cases," "use case page," "for [role]," "by persona," "by scenario," "by business goal," "ICP pages," or "audience-specific pages."
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ulpi-io Bundle Firebase Firestore BasicsComprehensive guide for Firestore basics including provisioning, security rules, and SDK usage. Use this skill when the user needs help setting up Firestore, writing security rules, or using the Firestore SDK in their application.
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ulpi-io Skill Navigation Menu GeneratorWhen the user wants to design, optimize, or audit site navigation menus. Also use when the user mentions "navigation," "nav menu," "header menu," "site structure," "menu design," "navbar," "main menu," "mega menu," "dropdown menu," "mobile menu," or "hamburger menu." For breadcrumbs, use breadcrumb-generator.
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ulpi-io Bundle Swiftui Performance AuditAudit and improve SwiftUI runtime performance from code review and architecture. Use for requests to diagnose slow rendering, janky scrolling, high CPU/memory usage, excessive view updates, or layout thrash in SwiftUI apps, and to provide guidance for user-run Instruments profiling when code review alone is insufficient.
Frequently asked questions
What are Security agent skills?
Security agent skills give AI agents disciplined security workflows: code review for vulnerabilities, secret handling, dependency audits, and hardening checklists. Every skill on SkillMD also passes its own safety review before listing, with capability flags shown on each page.
Which Security skills are most installed?
Popular Security skills on SkillMD right now include implementing-zero-knowledge-proof-for-authentication, implementing-github-advanced-security-for-code-scanning, detecting-anomalies-in-industrial-control-systems. Rankings shift as installs change; sort this page by "Most installs" for the live list.
Do Security skills work with Claude Code and Cursor?
Yes. Every skill here ships as a SKILL.md file, an open format that works in Claude Code, Claude.ai, Cursor, Codex, Windsurf, and 60+ other agents. Install one with npx skillmds@latest add <owner>/<name>, or copy the file into your agent's skills directory.