Operations | Monitoring | ITSM | DevOps | Cloud

9 Best Incident Response Tools (Plus 4 Open-Source Options)

I’ve curated a list of 9 best incident response tools, plus 4 open-source options for you. But first, a quick note: Many people mix up alerting, monitoring, and incident response. Incident response is what you do after receiving an alert. It includes alert acknowledgment, escalations, incident communication, post-incident analysis, and response automation. Yes, some of these (incident communication and post-incident analysis) overlap with incident management.

From Alert to Answer in Seconds: Accelerating Incident Response in Dynatrace

It is 12PM and you just start eating lunch when your phone starts buzzing. A storm of different monitoring and system-level alerts start stacking up on your phone and slack. The incident response "war room" opens and downtime communications are being drafted to customers. Your team is under pressure to find the root cause, but you are immediately hit with roadblocks.

Datadog Incident Response: Unify remediation and communication

With Datadog's new AI voice agent in Incident Response, you can quickly get up to speed on the issue and start taking action directly from your phone. Handoff notifications make it easy to jump straight to the relevant context and quickly communicate with other responders. Finally, our status pages enable you to automatically update users on your remediation progress.

Introducing Live Call Routing for Incident Response

Today, we are introducing Live Call Routing, a direct phone line that connects incoming calls to on-call engineers. It captures human-reported incidents that monitoring tools might miss—closing the loop between automated alerts and real-world observations so nothing falls through the cracks. It helps you respond to critical incidents faster by eliminating manual call routing, reducing response times from minutes to seconds.

How to Strengthen Your Security Operations with Incident Response Software

When our organization – a mid-sized, fast-scaling technology company specializing in enterprise service management solutions, serving clients in regulated industries like finance and healthcare – faced its first serious cybersecurity breach in early 2024, we realized our incident response management approach wasn’t just outdated – it was putting the business at risk. Back then, we had alerts. We had logs.

How to Implement Robust BEC Protection and Avoid Financial Losses

When it comes to cyber threats, Business Email Compromise (BEC) continues to be one of the most financially devastating that many organizations face across the globe. The complexity of these schemes and their targeted nature means BEC is a real threat to organizations of all sizes. Strong BEC protection is necessary to avoid expensive financial loss and protect sensitive data. This article provides practical advice and insights on how to build effective countermeasures against BEC threats.

The Rising Role of AI in Modern Cybersecurity Service Delivery

Cybersecurity is today's most vital aspect of IT service delivery. As threats proliferate in scale, frequency, and sophistication, traditional cyber defense strategies struggle to be sufficient. This is why artificial intelligence (AI) is no longer a mere talking point but, rather a move toward needed operational reality.

Beyond Metrics: How We Reimagined Incident Response with RUM

When your monitoring tools and logs tell you everything's fine, but users can't access critical healthcare services, where do you look? Our team discovered that Real User Monitoring (RUM) isn't just for tracking page load times and user journeys – it's a powerful incident response tool that can uncover issues traditional monitoring misses entirely.

How we built agentic incident response

‍ AI already transforms how we detect, respond to, and resolve outages. Traditional workflows often force responders to switch between dashboards, shift through logs, and coordinate across fragmented channels under stress. This reactive, manual approach leads to slower resolution, higher operational costs, and burnout, especially as IT systems grow more complex. ‍ At ilert, we are not just discussing the future of incident management – we are actively building it.

Faster incident response through distributed tracing: Inside Glovo's use of Traces Drilldown

It’s almost 1 p.m. on a Monday afternoon and you’re hungry. You pull up your meal delivery app and select your favorite restaurant and dish. Then you go to check out and nothing happens. Your frustration mounts as you get hungrier by the minute. But there’s frustration on the other side of that transaction as well—engineers are scrambling to figure out what’s wrong as orders drop and revenue losses rise.