When I turned on my computer on Monday, October 17, 2017, I received a message that my computer had been infected with spyware and Malware. Global Tech Squad Inc was also on the screen with a telephone number. I contacted them and spoke with a person who identified himself as “Josh Matthews”and they tried to sell me a $199 one-year protection plan. When I declined the coverage they took over the computer. My concern is that they accessed the hard drive on my computer that had confidential information on it. When I asked them how they accessed my computer they hung up on me. This company is dishonest and needs to be put out of business.