Why Clients Often Overlook EDR - And Why It Matters
Michael Tunstall
June 15, 2025
When clients think about cybersecurity, they usually tick the “anti‑virus” box and move on. But what they often miss is the protection that really counts: Managed Endpoint Detection & Response (EDR).
🕵️♂️ The blind spot with traditional antivirus
Reactive vs proactive: Antivirus only catches known threats using signature databases—leaving zero-day attacks or tailored threats undetected.
Growing sophistication of attacks: Malware can bypass antivirus by morphing, using fileless techniques, or exploiting legitimate processes.
🔍 What makes EDR a game-changer
Real-time monitoring: EDR watches every process and behavior on devices—not just files—spotting suspicious activity as it starts.
Automated detection + response: When threats are flagged, EDR tools can isolate devices, kill malicious processes, and trigger recovery actions instantly.
Expert analysis included: Managed EDR isn’t just software—it’s experts seeing and reacting to alerts 24/7.
Historical data and threat hunting: Investigate past activities and uncover stealth attacks hiding in system logs.
🧩 Why it gets overlooked
Overconfidence in endpoint antivirus: “We already have AV, surely that’s enough…”
Fear of complexity: Partners worry about deploying agents or getting dragged into ticketing panics.
Lack of awareness: Some businesses simply haven’t heard of EDR yet.
✔️ What clients really need to know
EDR tackles advanced threats that antivirus misses.
True managed EDR offloads incident response to trusted professionals—no extra work for your team.
Devices are often the most exploited access point in modern hybrid environments.
✅ Bottom line
Clients who rely solely on antivirus are exposed—especially in today’s landscape of stealthy, targeted attacks. Offering EDR fills that serious gap and gives your clients peace of mind, expert protection, and added value your competitors might miss.