cheap thomas sabo charms Trojan Horse Cheap Thomas Sabo sale

The original cheap thomas sabo charms trojan horse was Cheap Thomas Sabo sale built thomas sabo pendants uk by Odysseus, the King of Ithica, during the legendary thomas sabo charms uk store Trojan Wars. The Greeks were losing discount thomas sabo charms the siege of thomas sabo charm chains the city of Troy. Odysseus had a large wooden horse built and left thomas sabo rings as a "gift" outside the walls of cheap thomas sabo bracelets sale uk the city of Troy. He then ordered thomas sabo chains the Greek thomas sabo rings uk store army to sail away.
The Trojans believed the horse to be a peace offering from Odysseus. Instead, the horse was discount thomas sabo earrings filled with Greek warriors, including thomas sabo bracelets Odysseus thomas sabo earrings uk online and Menelaus. As the thomas sabo earrings online Trojans slept, the Greek thomas sabo necklaces army sailed back to Troy cheap thomas sabo necklaces uk and the soldiers hiding in the wooden horse snuck out and opened the gates of the city for them.
The Computer Trojan Horse
A thomas sabo necklaces sale computer trojan thomas sabo watches store horse is a program which appears to be something cheap thomas sabo necklaces sale uk good, but actually conceals something bad.
One way to spread cheap thomas sabo charm carriers uk a trojan thomas sabo pendants sale horse is to hide it inside a distribution of normal software. In 2002, the sendmail and OpenSSH packages were both used to hide trojan horses. This was done thomas sabo pendants by an attacker who broke into the distribution sites for these cheap thomas sabo pendants software packages and replaced the thomas sabo chains uk store original distributions with thomas sabo charms sale his own packages.
A cheap thomas sabo pendants sale uk more common method of spreading a trojan horse is to send it via e-mail. The attacker will send the victim thomas sabo charms uk online an e-mail with an attachment called thomas sabo bracelets uk online something like "prettygirls.exe." When the thomas sabo earrings uk victim opens the attachment thomas sabo bracelets online to see the pretty cheap thomas sabo bracelets uk girls, the thomas sabo carriers trojan horse will infect his system.
A similar thomas sabo chains online technique for spreading trojan horses is to send files to unsuspecting users over chat thomas sabo earrings sale systems cheap thomas sabo carriers like thomas sabo bracelet IRC, AIM, ICQ, MSN, or Yahoo Messenger.
The Trojan Horses Virus
Unlike viruses, trojan horses do not thomas sabo earrings store normally spread thomas sabo charms cheap themselves. Trojan horses must be cheap thomas sabo chains sale uk spread thomas sabo necklaces uk online by other mechanisms.
A cheap thomas sabo necklaces trojan horse virus is a virus which spreads by cheap thomas sabo earrings uk fooling an unsuspecting thomas sabo pendants uk online user into executing it.
An example of a trojan horse virus would thomas sabo watches be a virus which required a user to open an e-mail attachment in Microsoft Outlook to discount thomas sabo chains activate. Once activated, thomas sabo bracelets store the trojan horse thomas sabo rings cheap virus thomas sabo charm carriers uk store would thomas sabo chain send copies of itself to people in the thomas sabo chains store Microsoft Outlook address thomas sabo charms book.
The trojan cheap thomas sabo pendants sale horse virus infects Cheap Thomas Sabo Australia online like a cheap thomas sabo watches sale trojan horse, but spreads thomas sabo earrings uk store like a virus.
Effects of a Trojan Horse
The victim thomas sabo bracelets sale running thomas sabo charm carriers sale the trojan thomas sabo bracelets uk horse will usually give the attacker some thomas sabo charm carriers degree of control over thomas sabo charms store the thomas sabo watches uk store victim's machine. This control may allow the attacker to remotely thomas sabo rings online access the cheap thomas sabo charms uk victim's cheap thomas sabo rings uk machine, or to discount thomas sabo charm carriers run commands with thomas sabo charms online all of the victim's privileges.
The thomas sabo necklaces uk store trojan horse could make the victim's machine part of a Distributed Denial of Service (DDoS) network, where the victims machine is used to discount thomas sabo rings attack other victims.
Alternatively, the trojan horse could just thomas sabo charm carriers uk send data to the attacker. Data commonly targeted by trojan horses includes usernames and passwords, but cheap thomas sabo chains sale a sophisticated trojan horse could also thomas sabo rings sale be programmed to look for items such cheap thomas sabo rings as cheap thomas sabo earrings sale uk credit card numbers.
Protecting Against thomas sabo necklaces cheap a Trojan Horse
Anti-virus programs detect known trojan horses. thomas sabo rings store However, trojan horse thomas sabo pendant programs are easier to create than viruses and many are created in small discount thomas sabo watches volumes. These trojan horse programs will not be Thomas Sabo Australia sale detected by thomas sabo necklaces uk anti-virus software.
The best cheap thomas sabo watches sale uk defense against a trojan horse cheap thomas sabo watches uk is to never run thomas sabo ring a program that cheap thomas sabo bracelets is thomas sabo charms uk sent Thomas Sabo Australia online to cheap thomas sabo watches you. E-mail thomas sabo pendants online and chat systems thomas sabo charm earrings are not thomas sabo watches uk safe methods of software distribution.
Spyware and Cheap Thomas Sabo Australia adware
Many people consider discount thomas sabo pendants spyware thomas sabo pendants cheap and adware to thomas sabo earrings cheap be forms of a thomas sabo carrier trojan horse.
Spyware programs perform a useful thomas sabo carriers sale function, and also install a program that monitors usage of the victim's computer thomas sabo earrings for the purpose of marketing to the user.
Adware cheap thomas sabo charm carriers sale programs are similiar to spyware programs, except Thomas Sabo Australia the additional software they discount thomas sabo bracelets install shows advertising messages directly to the user.