With ransomware increasingly the stuff of sleepless nights, you need instant insight to act quickly and sleep soundly. Immediate, high-fidelity detections let you defend your business with confidence and take back the advantage from cyberattackers.
Wood County Hospital Gets Proactive on Security Threats with ExtraHop
Ransomware is growing, making up 25% of all attacks in 2020, compared to 14% in 2019—with many victims paying up. Attacks succeed because of outdated systems, yes, but also because so many organizations rely on perimeter defense and signature detection, which means that once ransomware is inside the network, those companies are completely vulnerable.
Internal visibility—the ability to see and decode east-west traffic in your enterprise—is crucial in order to detect ransomware fast enough to take action before it's too late. ExtraHop Reveal(x) 360 uses network traffic analysis to provide the complete visibility, ML-backed threat detection, and guided investigations your team needs to act quickly and with confidence.
Reveal(x) monitors all internal network traffic, decrypting SSL/TLS encrypted traffic and surfacing suspicious activity—whether known signatures or behavioral patterns that indicate ransomware.
Machine learning-driven behavioral analytics automatically correlate attack behaviors and give your team the full context they need to investigate and stop ransomware in its tracks.
Reveal(x) 360 detects ransomware activity as soon as it hits your network so you can immediately quarantine affected systems and access deep historical analytics to understand the true source and scope of the incident.
Without ExtraHop, the investigation [into a new strain of ransomware] would have taken days or weeks, exposing the hospital to potentially catastrophic risk.
Joanne White CIO,
Wood County Hospital
Detection Left of Boom
ExtraHop Reveal(x) 360 auto-detects anomalies on the network, including the unique storage WRITE operations and file changes that are associated with ransomware. Incident response teams will be notified within minutes of a ransomware infection, and can automate immediate quarantine of infected systems.
Rapidly pinpointing attacks is crucial to stopping ransomware. ExtraHop Reveal(x) 360 helps you quickly identify attacks on NAS systems and shared file infrastructure, as well as identify users and IP addresses associated with malware.
Armed with a live activity map of suspicious traffic and a timeline of relevant detections, you can immediately disconnect infected computers, identify and block malicious IP addresses, and begin restoring files from backup.