denial of service


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Related to denial of service: DDOS

denial of service

A condition in which a system can no longer respond to normal requests. See denial of service attack.
References in periodicals archive ?
The projects will form part of the Distributed Denial of Service Defenses Program.
Since denial of service is a favorite hacker trick, administrators should mount virtual DDoS attacks on firewalls, servers, routers, and switches to test their network for security and intrusion points.
Spirent Communications, a wholly owned business group of Spirent plc (NYSE:SPM) (LSE:SPT), has announced a distributed denial of service (DDoS) Attack Module for its Avalanche/2200 system.
CloudShield has provided rapid response support to solve Distributed Denial of Service (DDoS) issues successfully with a number of customers since 2004.
CertifiedMail Fortifies Its Secure Messaging System with IntruGuard's IG200 In-line Network Behavior Analysis (NBA) System to Protect Its Customers from Distributed Denial of Service and Other Intrusions
developer of the industry's first complete security system-on-a-chip (SoC) featuring VPN, firewall and denial of service prevention applications in silicon, today announced the first security product for the small-to-medium business (SMB) market that allows system manufacturers to add powerful value-add capabilities such as anti-virus and intrusion detection and prevention (IDP) services without sacrificing system performance or security.
QRadar's correlation rules detect toll fraud attempts as well as denial of service conditions against PBXs and other voice control servers.