About the book: year / The author offers free, practice-tested, super-reliable and effective comprehensive protection against viruses, spyware, incursions by curious hackers - any attempts at unauthorized intrusion into your computer. Using With the author’s advice, you can not only build a reliable security system, but also control the sites your children visit, as well as easily restore the operating system after any failure or even complete collapse. The book will become a reference tool for both advanced users and dummies thanks to its simple and concise presentation of the material with detailed illustrations of each step.