Learn why it is important to use the Internet wisely and tips for how to stay safe.

A message received on a social media platform from a stranger or a call received from an unknown number can bring in numerous dangers if taken for granted and not dealt as appropriate.You also might have heard about killer online 'game' -Blue Whale which incited children and young adults into doing unethical and suicidal activities across the globe.This book tries to answer some of the common questions in a simple and easy to understand language, which children and young adults should know today to be safe online, such as: - How to securely use mobile?- How to be safe while playing online games?- How to deal with strangers online?- How to be safe on social media platforms such as Whatsapp, facebook, etc. ?- How to handle cyber-bullying?- How to talk to your parents if you're cyber-

Computer Systems Organization -- Computer-Communication Networks.

Whether you're looking for a flatshare or renting out a room The Essential Guide to Flatsharing has everything you need to know. If you're: * Renting out a spare room. * All about taking in a lodger; drawing contracts; the tax and financial issues; necessary preparation; advertising your room; and much more. * Looking for a flatshare. * Where to look; how to pick the best flatmates; how to keep your flatshare harmonious; how to avoid conflicts. * Finding a new flatmate. *How to advertise; picking the right person; dealing with money.

Fully updated and revised, this leading guide on Internet privacy, anonymity and security contains all the practical information you need to inform and protect yourself. In this comprehensive yet easy-to-read guide for Windows users, you will quickly learn how to: stop search engines, social media and other powerful Internet players from tracking and profiling your online activities gain unrestricted access to all the content and downloads the Internet has to offer use social media to stay connected with friends in ways that don't compromise your privacy or safety keep hackers, identity thieves and adversaries from gaining access to your computer use the best (and often free!) privacy, anonymity and security apps that really work mask your IP address with a proxy, The Onion Router (Tor) or a virtual private network (VPN) use encryption to keep your digital items, downloads and personal information completely hidden and safe prevent surveillance and the monitoring of your activities by Internet service providers (ISP), governments, adversaries and other unwelcome snoops enjoy all the benefits (and downloads) of torrent file-sharing and Usenet newsgroups while staying protected and anonymous get rid of trace and hidden data on your computer that exposes your private activities conduct checks on how private your online activities and devices really are From your small investment in this book, you will benefit for years to come. After all, your privacy and security are priceless.

A comprehensive survey of computer network security concepts, methods, and practices. This authoritative volume provides an optimal description of the principles and applications of computer network security in particular, and cyberspace security in general. The book is thematically divided into three segments: Part I describes the operation and security conditions surrounding computer networks; Part II builds from there and exposes readers to the prevailing security situation based on a constant security threat; and Part III - the core - presents readers with most of the best practices and solutions currently in use. It is intended as both a teaching tool and reference. This broad-ranging text/reference comprehensively surveys computer network security concepts, methods, and practices and covers network security tools, policies, and administrative goals in an integrated manner. It is an essential security resource for undergraduate or graduate study, practitioners in networks, and professionals who develop and maintain secure computer network systems.

Essential Computer Security provides the vast home user and small office computer market with the information they must know in order to understand the risks of computing on the Internet and what they can do to protect themselves.Tony Bradley is the Guide for the About.com site for Internet Network Security. In his role managing the content for a site that has over 600,000 page views per month and a weekly newsletter with 25,000 subscribers, Tony has learned how to talk to people, everyday people, about computer security. Intended for the security illiterate, Essential Computer Security is a source of jargon-less advice everyone needs to operate their computer securely.* Written in easy to understand non-technical language that novices can comprehend* Provides detailed coverage of the essential security subjects that everyone needs to know * Covers just enough information to educate without being overwhelming