nexuslinkproductions/yuri-os - Page 15

cyber-performing-active-directory-compromise-investigation

Investigate Active Directory compromise by analyzing authentication logs, replication metadata, Group Policy changes, and Kerberos ticket anomalies to identify attacker persistence and lateral movement paths.

Langue du texte source : anglais

cyber-performing-active-directory-forest-trust-attack

Enumerate and audit Active Directory forest trust relationships using impacket for SID filtering analysis, trust key extraction, cross-forest SID history abuse detection, and inter-realm Kerberos ticket assessment.

Langue du texte source : anglais

cyber-performing-active-directory-penetration-test

Conduct a focused Active Directory penetration test to enumerate domain objects, discover attack paths with BloodHound, exploit Kerberos weaknesses, escalate privileges via ADCS/DCSync, and demonstrate domain compromise.

Langue du texte source : anglais

cyber-performing-active-directory-vulnerability-assessment

Assess Active Directory security posture using PingCastle, BloodHound, and Purple Knight to identify misconfigurations, privilege escalation paths, and attack vectors.

Langue du texte source : anglais

cyber-performing-adversary-in-the-middle-phishing-detection

Detect and respond to Adversary-in-the-Middle (AiTM) phishing attacks that use reverse proxy kits like EvilProxy, Evilginx, and Tycoon 2FA to bypass MFA and steal session tokens.

Langue du texte source : anglais

cyber-performing-agentless-vulnerability-scanning

Configure and execute agentless vulnerability scanning using network protocols, cloud snapshot analysis, and API-based discovery to assess systems without installing endpoint agents.

Langue du texte source : anglais

cyber-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…

Langue du texte source : anglais

cyber-performing-alert-triage-with-elastic-siem

Perform systematic alert triage in Elastic Security SIEM to rapidly classify, prioritize, and investigate security alerts for SOC operations.

Langue du texte source : anglais

cyber-performing-android-app-static-analysis-with-mobsf

Performs automated static analysis of Android applications using Mobile Security Framework (MobSF) to identify hardcoded secrets, insecure permissions, vulnerable components, weak cryptography, and code-level security flaws without executing the application.…

Langue du texte source : anglais

cyber-performing-api-fuzzing-with-restler

Uses Microsoft RESTler to perform stateful REST API fuzzing by automatically generating and executing test sequences that exercise API endpoints, discover producer-consumer dependencies between requests, and find security and reliability bugs. The tester…

Langue du texte source : anglais

cyber-performing-api-inventory-and-discovery

Performs API inventory and discovery to identify all API endpoints in an organization''s environment including documented, undocumented, shadow, zombie, and deprecated APIs. The tester uses passive traffic analysis, active scanning, DNS enumeration,…

Langue du texte source : anglais

cyber-performing-api-rate-limiting-bypass

Tests API rate limiting implementations for bypass vulnerabilities by manipulating request headers, IP addresses, HTTP methods, API versions, and encoding schemes to circumvent request throttling controls. The tester identifies rate limit headers, determines…

Langue du texte source : anglais

cyber-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…

Langue du texte source : anglais

cyber-performing-arp-spoofing-attack-simulation

Simulates ARP spoofing attacks in authorized lab or pentest environments using arpspoof, Ettercap, and Scapy to demonstrate man-in-the-middle risks, test network detection capabilities, and validate ARP inspection countermeasures.

Langue du texte source : anglais

cyber-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.

Langue du texte source : anglais

cyber-performing-authenticated-scan-with-openvas

Configure and execute authenticated vulnerability scans using OpenVAS/Greenbone Vulnerability Management with SSH and SMB credentials for comprehensive host-level assessment.

Langue du texte source : anglais

cyber-post-exploiting-microsoft-graph-with-graphrunner

Perform recon, persistence, privilege escalation, and data search via the Microsoft Graph API using GraphRunner.

Langue du texte source : anglais

cyber-prioritizing-vulnerabilities-with-cvss-scoring

The Common Vulnerability Scoring System (CVSS) is the industry standard framework maintained by FIRST (Forum of Incident Response and Security Teams) for assessing vulnerability severity. CVSS v4.0 (r

Langue du texte source : anglais

cyber-processing-stix-taxii-feeds

Processes STIX 2.1 threat intelligence bundles delivered via TAXII 2.1 servers, normalizing objects into platform-native schemas and routing them to appropriate consuming systems. Use when onboarding new TAXII collection endpoints, automating bi-directional…

Langue du texte source : anglais

cyber-profiling-threat-actor-groups

Develops comprehensive threat actor profiles for APT groups, criminal organizations, and hacktivist collectives by aggregating TTP documentation, historical campaign data, tooling fingerprints, and attribution indicators from multiple intelligence sources.…

Langue du texte source : anglais

cyber-recovering-deleted-files-with-photorec

Recover deleted files from disk images and storage media using PhotoRec's file signature-based carving engine regardless of file system damage.

Langue du texte source : anglais

cyber-recovering-from-ransomware-attack

Executes structured recovery from a ransomware incident following NIST and CISA frameworks, including environment isolation, forensic evidence preservation, clean infrastructure rebuild, prioritized system restoration from verified backups, credential reset,…

Langue du texte source : anglais

cyber-red-teaming-llms-with-garak

Run NVIDIA garak probe suites against an LLM endpoint to test for jailbreaks, prompt injection, data leakage, and toxic generation, then interpret the hit-rate report for triage and reporting.

Langue du texte source : anglais

cyber-relaying-ntlm-for-adcs-esc8

Run ntlmrelayx into ADCS web enrollment to obtain a domain controller certificate via ESC8.

Langue du texte source : anglais

cyber-remediating-s3-bucket-misconfiguration

This skill provides step-by-step procedures for identifying and remediating Amazon S3 bucket misconfigurations that expose sensitive data to unauthorized access. It covers enabling S3 Block Public Access at account and bucket levels, auditing bucket policies…

Langue du texte source : anglais

cyber-reverse-engineering-android-malware-with-jadx

Reverse engineers malicious Android APK files using JADX decompiler to analyze Java/Kotlin source code, identify malicious functionality including data theft, C2 communication, privilege escalation, and overlay attacks. Examines manifest permissions,…

Langue du texte source : anglais

cyber-reverse-engineering-dotnet-malware-with-dnspy

Reverse engineers .NET malware using dnSpy decompiler and debugger to analyze C#/VB.NET source code, identify obfuscation techniques, extract configurations, and understand malicious functionality including stealers, RATs, and loaders. Activates for requests…

Langue du texte source : anglais

cyber-reverse-engineering-ios-app-with-frida

Reverse engineers iOS applications using Frida dynamic instrumentation to understand internal logic, extract encryption keys, bypass security controls, and discover hidden functionality without source code access. Use when performing authorized iOS…

Langue du texte source : anglais

cyber-reverse-engineering-malware-with-ghidra

Reverse engineers malware binaries using NSA''s Ghidra disassembler and decompiler to understand internal logic, cryptographic routines, C2 protocols, and evasion techniques at the assembly and pseudo-C level. Activates for requests involving malware reverse…

Langue du texte source : anglais

cyber-reverse-engineering-ransomware-encryption-routine

Reverse engineer ransomware encryption routines to identify cryptographic algorithms, key generation flaws, and potential decryption opportunities using static and dynamic analysis.

Langue du texte source : anglais

cyber-reverse-engineering-rust-malware

Reverse engineer Rust-compiled malware using IDA Pro and Ghidra with techniques for handling non-null-terminated strings, crate dependency extraction, and Rust-specific control flow analysis.

Langue du texte source : anglais

cyber-scanning-container-images-with-grype

Scan container images for known vulnerabilities using Anchore Grype with SBOM-based matching and configurable severity thresholds.

Langue du texte source : anglais

cyber-scanning-containers-with-trivy-in-cicd

This skill covers integrating Aqua Security''s Trivy scanner into CI/CD pipelines for comprehensive container image vulnerability detection. It addresses scanning Docker images for OS package and application dependency CVEs, detecting misconfigurations in…

Langue du texte source : anglais

cyber-scanning-docker-images-with-trivy

Trivy is a comprehensive open-source vulnerability scanner by Aqua Security that detects vulnerabilities in OS packages, language-specific dependencies, misconfigurations, secrets, and license violati

Langue du texte source : anglais

cyber-scanning-iac-and-images-with-trivy

Scan container images, IaC, and SBOMs for vulnerabilities and misconfigurations in CI/CD with Trivy.

Langue du texte source : anglais

cyber-scanning-infrastructure-with-nessus

Tenable Nessus is the industry-leading vulnerability scanner used to identify security weaknesses across network infrastructure including servers, workstations, network devices, and operating systems.

Langue du texte source : anglais

cyber-scanning-kubernetes-manifests-with-kubesec

Perform security risk analysis on Kubernetes resource manifests using Kubesec to identify misconfigurations, privilege escalation risks, and deviations from security best practices.

Langue du texte source : anglais

cyber-scanning-network-with-nmap-advanced

Performs advanced network reconnaissance using Nmap''s scripting engine, timing controls, evasion techniques, and output parsing to discover hosts, enumerate services, detect vulnerabilities, and fingerprint operating systems across authorized target networks.

Langue du texte source : anglais

cyber-securing-agentic-ai-tool-invocation

Apply least-privilege tool allowlisting, identity binding, and human-in-the-loop controls for agent tool calls.

Langue du texte source : anglais

cyber-securing-api-gateway-with-aws-waf

Securing API Gateway endpoints with AWS WAF by configuring managed rule groups for OWASP Top 10 protection, creating custom rate limiting rules, implementing bot control, setting up IP reputation filtering, and monitoring WAF metrics for security…

Langue du texte source : anglais