Choosing Between Traditional Antivirus and EDR

Your business relies on its devices, but does that mean that one successful cyberattack should bring everything to a halt? The cybersecurity services and tools you have in place must be up to the task, which is why the debate around traditional antivirus versus endpoint detection and response is so important. Here’s what business owners and IT decision-makers should know before assuming their systems are covered.

What Traditional Antivirus Software Actually Does

Traditional antivirus software has been the foundation of endpoint security up until now. It works by scanning files and programs against a database of known threat signatures and blocking anything that matches a recognized pattern of malicious code. When a new virus, worm, or Trojan appears, this software can only detect it if the database includes it.

Unfortunately, this means that many zero-day and fileless malware attacks that do not match any known signature can slip right past the software undetected. For businesses facing today’s threat landscape, that gap matters.

How Modern Endpoint Detection and Response Takes Cybersecurity Further

Traditional antivirus and endpoint detection and response (EDR) are fundamentally different approaches. EDR does not match files to a database of known threats. Rather, it continuously monitors endpoint activity and uses behavioral analysis to flag anything that looks suspicious. 

This novel approach makes EDR far more effective against modern malware that is specifically designed to evade traditional defenses. Its real-time threat detection means it does not wait for a scan before raising an alarm. These advanced threat protection capabilities deal far more effectively with ransomware and persistent threats that target businesses of all sizes, even if EDR has never seen them before.

Sharpening Your Business’s Incident Response Capabilities

The gap in traditional antivirus versus endpoint detection and response is obvious. When an antivirus program detects a threat, it notes the incident, but because it quarantines or deletes the offending file, you have no idea how the threat got in or what it did. EDR’s incident response capabilities can isolate the affected endpoint, terminate malicious processes, and roll back any unauthorized changes, all while logging detailed telemetry for forensic review.

Armed with this technology, your business’s security teams can trace the full attack chain and understand the scope of the damage. That depth of visibility is critical for containing breaches quickly and preventing them from spreading across your environment.

Make the Right Security Choice With Altec Business Technology

Understanding the difference between traditional antivirus and endpoint detection and response helps you make a more informed decision about protecting your business from today’s evolving cyber threats. 

Our cybersecurity experts assist businesses like yours in continuously assessing their security posture and implementing the right tools. Whether you’re after prevention strategies or you need help getting rid of viruses when something does get through, our managed IT and compliance services can help. 

Call Altec Business Technology at (321) 242-7735 to discuss the finer details of traditional antivirus versus endpoint detection and response. Let’s find the right fit for your business.