Topic: devsecops
795 skills in this topic.
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conducting-domain-persistence-with-dcsync
Perform DCSync attacks to replicate Active Directory credentials and establish domain persistence by extracting KRBTGT, Domain Admin, and service account hashes for Golden Ticket creation.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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implementing-stix-taxii-feed-integration
STIX (Structured Threat Information eXpression) and TAXII (Trusted Automated eXchange of Intelligence Information) are OASIS open standards for representing and transporting cyber threat intelligence.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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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, and validation against re-infection. Covers Active Directory recovery, database restoration, and application stack rebuild in dependency order. Activates for requests involving ransomware recovery, post-encryption restoration, or disaster recovery from ransomware.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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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
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hunting-for-scheduled-task-persistence
Hunt for adversary persistence via Windows Scheduled Tasks by analyzing task creation events, suspicious task actions, and unusual scheduling patterns.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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performing-firmware-extraction-with-binwalk
Performs firmware image extraction and analysis using binwalk to identify embedded filesystems, compressed archives, bootloaders, kernel images, and cryptographic material. Covers entropy analysis for detecting encrypted or compressed regions, recursive extraction of nested archives, SquashFS/CramFS/JFFS2 filesystem mounting, and string analysis for credential and configuration discovery. Activates for requests involving firmware reverse engineering, IoT device analysis, embedded system security assessment, or router/camera firmware extraction.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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implementing-runtime-security-with-tetragon
Implement eBPF-based runtime security observability and enforcement in Kubernetes clusters using Cilium Tetragon for kernel-level threat detection and policy enforcement.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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detecting-cryptomining-in-cloud
This skill teaches security teams how to detect and respond to unauthorized cryptocurrency mining operations in cloud environments. It covers identifying cryptomining indicators through compute usage anomalies, network traffic patterns to mining pools, GuardDuty CryptoCurrency findings, and runtime process monitoring on EC2, ECS, EKS, and Azure Automation workloads.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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hunting-advanced-persistent-threats
Proactively hunts for Advanced Persistent Threat (APT) activity within enterprise environments using hypothesis-driven searches across endpoint telemetry, network logs, and memory artifacts. Use when conducting scheduled threat hunting cycles, investigating anomalous behavior flagged by UEBA, or validating that known APT TTPs are not present in the environment. Activates for requests involving MITRE ATT&CK, Velociraptor, osquery, Zeek, or threat hunting playbooks.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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testing-ransomware-recovery-procedures
Test and validate ransomware recovery procedures including backup restore operations, RTO/RPO target verification, recovery sequencing, and clean restore validation to ensure organizational resilience against destructive ransomware attacks.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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conducting-post-incident-lessons-learned
Facilitate structured post-incident reviews to identify root causes, document what worked and failed, and produce actionable recommendations to improve future incident response.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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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
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implementing-network-intrusion-prevention-with-suricata
Deploy and configure Suricata as a network intrusion prevention system with custom rules, Emerging Threats rulesets, and inline traffic inspection for real-time threat blocking.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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exploiting-zerologon-vulnerability-cve-2020-1472
Exploit the Zerologon vulnerability (CVE-2020-1472) in the Netlogon Remote Protocol to achieve domain controller compromise by resetting the machine account password to empty.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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conducting-wireless-network-penetration-test
Conducts authorized wireless network penetration tests to assess the security of WiFi infrastructure by testing for weak encryption protocols, captive portal bypasses, evil twin attacks, WPA2/WPA3 handshake capture, rogue access point detection, and client-side attacks. The tester evaluates wireless authentication, network segmentation, and the effectiveness of wireless intrusion detection systems. Activates for requests involving wireless pentest, WiFi security assessment, WPA2/WPA3 testing, or rogue access point detection.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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hunting-for-ntlm-relay-attacks
Detect NTLM relay attacks by analyzing Windows Event 4624 logon type 3 with NTLMSSP authentication, identifying IP-to-hostname mismatches, Responder traffic signatures, SMB signing status, and suspicious authentication patterns across the domain.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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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
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implementing-anti-ransomware-group-policy
Configures Windows Group Policy Objects (GPO) to prevent ransomware execution and limit its spread. Implements AppLocker rules, Software Restriction Policies, Controlled Folder Access, attack surface reduction rules, and network protection settings. Activates for requests involving Windows GPO hardening against ransomware, AppLocker configuration, Controlled Folder Access setup, or endpoint protection via Group Policy.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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performing-vlan-hopping-attack
Simulates VLAN hopping attacks using switch spoofing and double tagging techniques in authorized environments to test VLAN segmentation effectiveness and validate switch port security configurations against Layer 2 bypass attacks.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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implementing-aws-config-rules-for-compliance
Implementing AWS Config rules for continuous compliance monitoring of AWS resources, deploying managed and custom rules aligned to CIS and PCI DSS frameworks, configuring automatic remediation with SSM Automation, and aggregating compliance data across accounts.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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performing-web-application-firewall-bypass
Bypass Web Application Firewall protections using encoding techniques, HTTP method manipulation, parameter pollution, and payload obfuscation to deliver SQL injection, XSS, and other attack payloads past WAF detection rules.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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configuring-microsegmentation-for-zero-trust
Configure microsegmentation policies to enforce least-privilege workload-to-workload access using tools like VMware NSX, Illumio, and Calico, preventing lateral movement in zero trust architectures.
mukul975/Anthropic-Cybersecurity-Skills 4,300
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performing-open-source-intelligence-gathering
Open Source Intelligence (OSINT) gathering is the first active phase of a red team engagement, where operators collect publicly available information about the target organization to identify attack s
mukul975/Anthropic-Cybersecurity-Skills 4,300
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testing-for-business-logic-vulnerabilities
Identifying flaws in application business logic that allow price manipulation, workflow bypass, and privilege escalation beyond what technical vulnerability scanners can detect.
mukul975/Anthropic-Cybersecurity-Skills 4,300