Virus and spyware definitions are files that act like an encyclopedia of known malicious software, including viruses, spyware, and other potentially unwanted software.
Highly accurate DNA parental testing became available in the 1980s with the development of RFLP. In the 1990s, PCR, developed in 1983, became the standard method for DNA parental testing. A simpler, faster, and more accurate method of testing than RFLP, it has an exclusion rate of 99.99% or higher.
Daniel Mallia was an intern for HNN. The development of the Internet can be traced back to 1958, when, in the shadow of the USSR's launch of the Sputnik satellite, the Advanced Research Projects Agency (ARPA) was established to research and develop new technology for the United States military.