Topic: ai-agents
18,135 skills in this topic.
-
hunting-for-data-exfiltration-indicators
Hunt for data exfiltration through network traffic analysis, detecting unusual data flows, DNS tunneling, cloud storage uploads, and encrypted channel abuse.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
performing-threat-hunting-with-yara-rules
Use YARA pattern-matching rules to hunt for malware, suspicious files, and indicators of compromise across filesystems and memory dumps. Covers rule authoring, yara-python scanning, and integration with threat intel feeds.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
detecting-ransomware-precursors-in-network
Detects early-stage ransomware indicators in network traffic before encryption begins, including initial access broker activity, command-and-control beaconing, credential harvesting, reconnaissance scanning, and staging behavior. Uses network detection tools (Zeek, Suricata, Arkime), SIEM correlation rules, and threat intelligence feeds to identify ransomware precursor patterns such as Cobalt Strike beacons, Mimikatz network signatures, and RDP brute-force attempts. Activates for requests involving pre-ransomware detection, network-based ransomware indicators, or early warning ransomware monitoring.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
conducting-social-engineering-penetration-test
Design and execute a social engineering penetration test including phishing, vishing, smishing, and physical pretexting campaigns to measure human security resilience and identify training gaps.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
hunting-for-t1098-account-manipulation
Hunt for MITRE ATT&CK T1098 account manipulation including shadow admin creation, SID history injection, group membership changes, and credential modifications using Windows Security Event Logs.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
correlating-threat-campaigns
Correlates disparate security incidents, IOCs, and adversary behaviors across time and organizations to identify unified threat campaigns, attribute them to common threat actors, and extract shared indicators for improved detection. Use when multiple incidents exhibit overlapping indicators, when sector-wide attack campaigns require cross-organizational analysis, or when building campaign-level intelligence products. Activates for requests involving campaign analysis, incident clustering, cross-organizational IOC correlation, or MISP correlation engine.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
performing-dmarc-policy-enforcement-rollout
Execute a phased DMARC rollout from p=none monitoring through p=quarantine to p=reject enforcement, ensuring all legitimate email sources are authenticated before blocking unauthorized senders.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
extracting-config-from-agent-tesla-rat
Extract embedded configuration from Agent Tesla RAT samples including SMTP/FTP/Telegram exfiltration credentials, keylogger settings, and C2 endpoints using .NET decompilation and memory analysis.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
implementing-github-advanced-security-for-code-scanning
Configure GitHub Advanced Security with CodeQL to perform automated static analysis and vulnerability detection across repositories at enterprise scale.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
implementing-canary-tokens-for-network-intrusion
Deploys DNS, HTTP, and AWS API key canary tokens across network infrastructure to detect unauthorized access and lateral movement. Integrates with webhook alerting (Slack, Teams, email, generic HTTP) for real-time intrusion notifications. Provides automated token generation, placement strategies, and monitoring for enterprise network environments. Use when building deception-based network intrusion detection with Canarytokens.org and Thinkst Canary platforms.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
performing-active-directory-bloodhound-analysis
Use BloodHound and SharpHound to enumerate Active Directory relationships and identify attack paths from compromised users to Domain Admin.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
performing-blind-ssrf-exploitation
Detect and exploit blind Server-Side Request Forgery vulnerabilities using out-of-band techniques, DNS interactions, and timing analysis to access internal services and cloud metadata endpoints.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
performing-http-parameter-pollution-attack
Execute 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.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
detecting-typosquatting-packages-in-npm-pypi
Detects typosquatting attacks in npm and PyPI package registries by analyzing package name similarity using Levenshtein distance and other string metrics, examining publish date heuristics to identify recently created packages mimicking established ones, and flagging download count anomalies where suspicious packages have disproportionately low usage compared to their legitimate targets. The analyst queries the PyPI JSON API and npm registry API to gather package metadata for automated comparison. Activates for requests involving package typosquatting detection, dependency confusion analysis, malicious package identification, or software supply chain threat hunting in package registries.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
performing-log-source-onboarding-in-siem
Perform structured log source onboarding into SIEM platforms by configuring collectors, parsers, normalization, and validation for complete security visibility.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
performing-paste-site-monitoring-for-credentials
Monitor paste sites like Pastebin and GitHub Gists for leaked credentials, API keys, and sensitive data dumps using automated scraping and keyword matching to detect breaches early.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
analyzing-powershell-empire-artifacts
Detect PowerShell Empire framework artifacts in Windows event logs by identifying Base64 encoded launcher patterns, default user agents, staging URL structures, stager IOCs, and known Empire module signatures in Script Block Logging events.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
detecting-ransomware-encryption-behavior
Detects ransomware encryption activity in real time using entropy analysis, file system I/O monitoring, and behavioral heuristics. Identifies mass file modification patterns, abnormal entropy spikes in written data, and suspicious process behavior characteristic of ransomware encryption routines. Activates for requests involving ransomware behavioral detection, entropy-based file monitoring, I/O anomaly detection, or real-time encryption activity alerting.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
analyzing-network-traffic-for-incidents
Analyzes network traffic captures and flow data to identify adversary activity during security incidents, including command-and-control communications, lateral movement, data exfiltration, and exploitation attempts. Uses Wireshark, Zeek, and NetFlow analysis techniques. Activates for requests involving network traffic analysis, packet capture investigation, PCAP analysis, network forensics, C2 traffic detection, or exfiltration detection.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
detecting-rootkit-activity
Detects rootkit presence on compromised systems by identifying hidden processes, hooked system calls, modified kernel structures, hidden files, and covert network connections using memory forensics, cross-view detection, and integrity checking techniques. Activates for requests involving rootkit detection, hidden process discovery, kernel integrity checking, or system call hook analysis.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
building-vulnerability-dashboard-with-defectdojo
Deploy DefectDojo as a centralized vulnerability management dashboard with scanner integrations, deduplication, metrics tracking, and Jira ticketing workflows.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
performing-access-review-and-certification
Conduct systematic access reviews and certifications to ensure users have appropriate access rights aligned with their roles. This skill covers review campaign design, reviewer selection, risk-based p
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
configuring-snort-ids-for-intrusion-detection
Installs, configures, and tunes Snort 3 intrusion detection system to monitor network traffic for malicious activity using custom and community rulesets, preprocessors, and alert output plugins on authorized network segments.
mukul975/Anthropic-Cybersecurity-Skills 4,300
-
implementing-mitre-attack-coverage-mapping
Implement MITRE ATT&CK coverage mapping to identify detection gaps, prioritize rule development, and measure SOC detection maturity against adversary techniques.
mukul975/Anthropic-Cybersecurity-Skills 4,300