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incident-response

Safeguard articles tagged "incident-response" — guides, analysis, and best practices for software supply chain and application security.

107 articles

Security Operations

Disaster Recovery for Supply Chain Security Incidents

When a critical dependency is compromised, your disaster recovery plan determines whether you recover in hours or weeks. Most DR plans do not cover this scenario.

Feb 25, 20266 min read
Incident Analysis

Incident Response Playbook for a Compromised Dependency

A concrete, timed playbook for the 72 hours after a critical dependency advisory — inventory, reachability, containment, remediation, and retrospective.

Feb 24, 20267 min read
Best Practices

Supply Chain Incident Forensics Playbook

A practical, hour-by-hour forensics playbook for responding to software supply chain incidents, from first alert through root cause and disclosure.

Feb 22, 20266 min read
Cloud Security

How to set up AWS GuardDuty for threat detection

A step-by-step guide to enabling AWS GuardDuty across accounts and regions, routing findings to your alerting stack, and triaging results.

Feb 20, 20268 min read
DevSecOps

CI/CD Compromise Investigation Steps

A step-by-step investigation playbook for suspected CI/CD pipeline compromise, from runner forensics to secrets rotation.

Feb 16, 20266 min read
Best Practices

What is SOAR

SOAR explained: what Security Orchestration, Automation, and Response actually does, how it differs from SIEM, and where it fits in supply chain security.

Feb 16, 20267 min read
Best Practices

What is a Security Operations Center (SOC)

A clear breakdown of what a Security Operations Center (SOC) is, how it's staffed, the tools it runs, and how it differs from a NOC or CSIRT.

Feb 15, 20267 min read
Best Practices

What is Incident Response

What incident response actually means, its four NIST phases, and why supply chain attacks like Log4Shell and SolarWinds break traditional response assumptions.

Feb 15, 20268 min read
Best Practices

What is a Data Breach

A data breach is unauthorized access to sensitive data. See real causes like MOVEit and Log4Shell, average costs, and how to prevent one.

Feb 14, 20267 min read
Incident Analysis

Cloudflare's Thanksgiving 2023 Breach: How Okta Credentials Led to a Nation-State Intrusion

Cloudflare disclosed that a nation-state actor used credentials stolen from the October 2023 Okta breach to access their Atlassian systems. Their transparent post-mortem set a new standard.

Feb 12, 20265 min read
Cloud Security

GuardDuty Extended Threat Detection: What Defenders Actually Get

GuardDuty's extended threat detection correlates findings across signals into attack sequences. We dig into where it helps, where it misses, and how to wire it into supply chain incident response.

Feb 11, 20267 min read
AI Security

Enterprise AI Incident Response Playbooks

AI incidents are not the same shape as traditional security incidents. The playbooks need to be specific to how AI systems actually fail.

Feb 11, 20262 min read

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incident-response (Page 7) — Safeguard Blog