Definition: Pat McFee (1924–2021) was an American software engineer, known for his pioneering work in computer security. The term "pat mcafee" can be defined as a method or process used to secure a computer system against attacks and viruses by using specialized software tools. Pat McFee pioneered the use of antivirus software, which is designed to detect and prevent malicious programs from infecting computers. He believed that computer security should not only protect against physical theft but also against cyberattacks. Pat McFee was known for his extensive research into computer security, including developing new algorithms and techniques for virus prevention. His work on secure systems played a key role in the development of modern antivirus software, which has become an integral part of digital security measures today. McFee's legacy is largely remembered as his efforts to protect computer systems from malicious attacks. He was particularly recognized for his contributions to the development of the first commercially available virus detection software and his work on developing specialized software tools that could be used by security researchers for their own research purposes.
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