Detection & Response: Why Speed Matters in Cybersecurity
Detection & Response
Even with solid defenses, determined attackers will eventually find a way in. The real question is: how quickly will you know — and how quickly can you respond?
The Reality of Dwell Time
The average time to detect a breach is around 204 days, and the average time to contain it is another 73 days. That’s more than nine months in total — plenty of time for attackers to explore, steal, and escalate. Every day lost compounds the damage.
Why Organizations Struggle
- Too many alerts and not enough context lead to “alert fatigue.”
- Blind spots in monitoring — endpoints, mobile, or cloud workloads — create gaps.
- Incident response plans often exist on paper but aren’t tested.
- Teams lack visibility across different security tools.
Steps to Improve Detection & Response
- Centralize monitoring through a SIEM or integrated platform.
- Prioritize alerts — define what’s critical and automate escalation.
- Run tabletop exercises so your team knows exactly what to do.
- Measure MTTD (Mean Time to Detect) and MTTR (Mean Time to Respond) — and set goals to reduce them.
Human Risk Factor
Research shows 74% of breaches involve the human element, whether through phishing, credential misuse, or error. That means fast detection isn’t optional — it’s the only way to contain the inevitable slip-up.
Supplier & Partner Advantage
DTG helps clients access pre-vetted platforms for detection and response that integrate across endpoints, cloud, and network. With proven solutions and tested support, organizations can act faster and contain threats before they spiral.






