email-security▌
19 indexed skills · max 10 per page
hunting-for-spearphishing-indicators
mukul975/Anthropic-Cybersecurity-Skills · hunting-for-spearphishing-indicators
Hunt for spearphishing campaign indicators across email logs, endpoint telemetry, and network data to detect targeted email attacks.
executing-phishing-simulation-campaign
mukul975/Anthropic-Cybersecurity-Skills · executing-phishing-simulation-campaign
Executes authorized phishing simulation campaigns to assess an organization's susceptibility to email-based social engineering attacks. The tester designs realistic phishing scenarios, builds credential harvesting infrastructure, sends targeted phishing emails, and tracks open rates, click-through rates, and credential submission rates to measure human security awareness. Activates for requests involving phishing simulation, social engineering assessment, email security testing, or security awareness measurement.
implementing-email-sandboxing-with-proofpoint
mukul975/Anthropic-Cybersecurity-Skills · implementing-email-sandboxing-with-proofpoint
Email sandboxing detonates suspicious attachments and URLs in isolated environments to detect zero-day malware and evasive phishing payloads. Proofpoint Targeted Attack Protection (TAP) is an industry
conducting-phishing-incident-response
mukul975/Anthropic-Cybersecurity-Skills · conducting-phishing-incident-response
Responds to phishing incidents by analyzing reported emails, extracting indicators, assessing credential compromise, quarantining malicious messages across the organization, and remediating affected accounts. Covers email header analysis, URL/attachment sandboxing, and mailbox-wide purge operations. Activates for requests involving phishing response, email incident, credential phishing, spear phishing investigation, or phishing remediation.
implementing-anti-phishing-training-program
mukul975/Anthropic-Cybersecurity-Skills · implementing-anti-phishing-training-program
Security awareness training is the human layer of phishing defense. An effective anti-phishing training program combines regular simulations, interactive learning modules, metric tracking, and positiv
detecting-qr-code-phishing-with-email-security
mukul975/Anthropic-Cybersecurity-Skills · detecting-qr-code-phishing-with-email-security
Detect and prevent QR code phishing (quishing) attacks that bypass traditional email security by embedding malicious URLs in QR code images within emails.
performing-phishing-simulation-with-gophish
mukul975/Anthropic-Cybersecurity-Skills · performing-phishing-simulation-with-gophish
GoPhish is an open-source phishing simulation framework used by security teams to conduct authorized phishing awareness campaigns. It provides campaign management, email template creation, landing pag
performing-dmarc-policy-enforcement-rollout
mukul975/Anthropic-Cybersecurity-Skills · 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.
detecting-spearphishing-with-email-gateway
mukul975/Anthropic-Cybersecurity-Skills · detecting-spearphishing-with-email-gateway
Spearphishing targets specific individuals using personalized, researched content that bypasses generic spam filters. Email security gateways (SEGs) like Microsoft Defender for Office 365, Proofpoint,