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Nexus Guard

Nexus Guard

DDOS attack protection service


San Francisco County, CA

Nexusguard is the global leader in fighting malicious internet attacks. Nexusguard protects clients against a multitude of threats, including distributed denial of service (DDoS) attacks, to ensure uninterrupted internet service, visibility, optimization and performance.


Nexusguard Remote DDoS Monitoring Service

Nexusguard Remote DDoS Monitoring is a cloud-based DDoS monitoring service that analyzes your organization's NetFlow to provide Security Insights within minutes.

DDoS Monitoring

Misconfigured security measure leads DDoS amplification attacks to soar at end of 2017

A new report by protection specialist Nexusguard attributes the rise to the use of Domain Name System Security Extensions (DNSSEC), a technology that's intended to add integrity and security to the DNS protocol.

DDoS amplification attacks

DDoS Attacks Now Last Longer and Have Become More Complex

Of all DDoS attacks we tracked DDoS trend last year, the longest attack, captured in the fourth quarter, was active for 177 hours and 53 minutes. Not only was the duration notable, but the largest one that occurred in the first quarter also reached an astonishing size of 275.77 Gbps.

DDoS Trend

Nexusguard Selected Global DDoS Mitigation Entrepreneurial Company of the Year

Watch Frost & Sullivan's independent analysis on why Nexusguard' was selected as the Global DDoS Mitigation Entrepreneurial Company of 2016.

DDoS Threat Report 2017 Q1

Read the key observations of DDoS threats report 2017 Q1. During Q1 2017, application-layer attacks like HTTP GET/POST Flood predominated, overtaking volumetric-based attacks. Uncommonly fierce attacks were observed in Q1 2017 - much more so than in preceding quarters.

DDoS Threat