The word 'Trojan horse' is generally attributed to Daniel Edwards of the NSA. He is given credit for identifying the attack form in the report "Computer Security Technology Planning Study". The term comes from analogy to an episode during the legendary Trojan War, as mentioned in Homer's Odyssey and Virgil's Aeneid: worn out by the long siege, the attacking Greeks built a giant wooden horse, ostensibly a peace offering, and pretended to sail away, but in fact left soldiers hidden inside the statue. After the Trojans brought the horse inside the city walls, the soldiers emerged, opened the gates to the Greek armies, and sacked the city of Troy. A very classic example, is due to computer pioneer Ken Thompson in his 1983 ACM Turing Award lecture. Thompson noted that it is possible to add code to the UNIX "login" command that would accept either the intended encrypted password or a particular known password, allowing a back door into the system with the latter password.
The breed's origins are not exact but they date back at least to the middle ages.
I Believe it was Sir Henry Roderic in 1782 when he first postulated/evaluated, "That horse is not worth a Dam."
As far as the first horse breed still in existence its been discovered that the Caspian Horse (which is a very small and finely built pony in todays standards) was even older breed than the arabian, but that is yet to be proved. The Asiatic Wild Horse, is the only breed in existence older than the Caspian.
The true origin of the Arabian horse is unknown, but it is believed that they were discovered. For more information on the origin of the Arabian horse, see the link in the Related Links section below.
Around Russia or Mongolia
horse
Horse were first hunted over 30,000 years ago as seen in cave painting of prehistoric cave dwellers. The horse was only domesticated a little over 9,000 years ago in the area now known as Kazakhstan.
cow , horse
it was first discovered 1888
The first gas to be discovered was hydrogen. It was discovered by chemist Henry Cavendish in 1766.
Niobium was discovered first.
IT WAS first discovered when Lincoln was born