Parachute Blog
Incident response thinking from the Parachute team
Practical articles on runbook automation, alert fatigue, forensic evidence collection, and building for lean security teams.
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The First Hour of an Incident: What Lean Security Teams Get Wrong
When an alert fires at 3am, most teams spend the first 20 minutes doing the same things they did last time, manually. Here is what that costs and what changes when the first steps run themselves.
AI-Generated Incident Timelines: How Useful Are They Really?
We have been building AI-drafted timelines into Parachute for over a year. Here is what we learned about when they help and when they mislead.
Runbook as Code vs Runbook as Document: A Practical Difference
Every team has runbooks. Most teams have runbooks that only get read after something goes wrong. The difference is intention, not tooling.
Alert Fatigue Is Not the Problem. Context Fatigue Is.
The on-call engineer does not quit because there are too many alerts. They quit because every alert requires the same manual investigation before anything useful can happen.
Connecting Parachute to PagerDuty, Opsgenie, and Datadog
A practical walkthrough of the three alerting integrations we get asked about most, including what Parachute can do the moment each fires.
Evidence-First Incident Response: Collecting Before You Contain
Most teams isolate first and collect evidence after. That order is wrong: by the time you contain, half the forensic trail has been overwritten.
Writing Runbooks That Actually Run Under Pressure
A runbook written for a calm afternoon is not the same as a runbook that executes correctly at 2am. The difference is specificity, not length.
Why Host Isolation Should Be Your Default First Step
In most incidents involving a compromised host, isolation within the first two minutes limits blast radius more than any other single action.
Isolating an AWS EC2 Instance Automatically with CloudTrail Evidence
A step-by-step breakdown of how Parachute isolates an EC2 instance and captures the relevant CloudTrail events before your on-call opens a terminal.
What Automation Actually Frees Your On-Call Engineer to Do
The case for automation in incident response is not about replacing the on-call engineer. It is about changing what they spend their cognitive budget on during the worst minutes of their week.
Introducing Parachute: Incident Response That Reacts Before You Do
We started Parachute because every security team we worked with had the same problem: the tools and the runbooks existed, but everything still had to be done manually when an alert fired.
The Gap in Incident Response Tooling No One Talks About
Alerting tools catch the signal. Ticketing tools track the work. Post-mortem tools analyze what happened. But between alert and action, there is a gap where most incidents go sideways.
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New articles from the Parachute team, roughly once a month. No marketing email. Just the thinking.