zombie

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Zombie

A publicly-traded company that continues operations despite a merger or bankruptcy. Stocks in zombies are usually low in price because the companies are likely to cease operations (and the stocks will consequently become worthless). However, a few bottom feeders may be interested in a zombie if they believe that it can restructure and become profitable.

zombie

A company that remains in business even though it is technically bankrupt and almost surely headed for the graveyard.
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Denial of service attacks occur when hackers disrupt operations by flooding them with information.
Discussing a previous denial of service attack, he joked: "We were flattered that they took the time to attack something that doesn't get visited very often.
As with all denial of service attacks, the objective of a DDOS is to overload a server with so many requests that it goes down.
Avalanche DDoS Attack Module Helps Test for Distributed Denial of Service Attacks
nLayer Communications responded to the Denial of Service attack against EveryDNS and quickly filled the company's regular Internet circuits by donating a gigabit/sec of network capacity.
IntruGuard's IG200, IG2000, and IG2200 DDoS Firewall security appliances will defeat any intruder attempting to mount a Denial of Service attack on servers, subnets or networks.
A SIP denial of service attack can occur when a flood of INVITEs to the SIP server overwhelms it, limiting or completely stopping the ability to respond to legitimate requests.