incident-analysis
Safeguard articles tagged "incident-analysis" — guides, analysis, and best practices for software supply chain and application security.
62 articles
Container Image Supply Chain Incidents 2026
Container image supply chain incidents have grown in frequency and impact. We analyze the 2026 patterns, the registry tradecraft, and what defenders should change.
Slack 2022-2023 Incidents: Operational Retrospective
Slack disclosed a stolen-token incident over the 2022 holidays and a related GitHub repository access event; the operational lessons apply broadly.
Code Signing Key Theft Trend Watch
Code signing key theft has surged across 2025 and 2026. We trace the recurring incident patterns, the operator tradecraft, and the structural defenses that work.
The GitHub Dependabot Token Incident: Retrospective
In 2023, attackers used stolen GitHub personal access tokens to push malicious commits masquerading as Dependabot; a short-sharp incident with lasting lessons.
Ransomware Via Software Supply Chain In 2026
Ransomware operators increasingly enter victims through software supply chain pathways. We analyze the 2026 patterns, the affiliate dynamics, and what defenders should do.
Dropbox 2022: The Supply Chain Angle
Dropbox's 2022 GitHub phishing incident began with a developer-targeted CircleCI lookalike campaign; the supply chain lessons centered on CI tokens and code.
Nation-State Supply Chain Tradecraft Update
Nation-state supply chain tradecraft has evolved sharply since SolarWinds. We trace the 2025 to 2026 patterns, the operational signatures, and defensive implications.
Cisco Duo Incident: Supply Chain Depth
Cisco Duo's 2024 disclosure about a telephony provider breach exposed SMS and voice MFA logs; the supply chain depth of authentication vendors is the story.
Twilio 2022 Incidents: Supply Chain Lessons
Twilio disclosed two social engineering incidents in 2022 that cascaded through its customer base; the supply chain lessons remain relevant for any B2B vendor.
How to set up centralized logging with the ELK stack
A hands-on guide to setting up ELK stack centralized logging: installing Elasticsearch, Logstash, and Kibana, shipping logs with Beats, and building SIEM-style alerts.
How to set up an incident response plan
A practical guide to building an incident response plan for software supply chain security, with a ready-to-use playbook template and concrete detection steps.
How to configure SIEM alerting rules
A step-by-step guide to configure SIEM alerting rules: from use case development through Splunk alert configuration to detection rule tuning.
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