Posted inComputer Tips
What is Dumpster diving
What is Dumpster diving Dumpster diving is looking for treasure in someone else's trash. A dumpster is a large trash container. In the world of information technology, dumpster diving is…
Posted inComputer Tips
What is Shoulder surfing
What is Shoulder surfing Shoulder surfing is using direct observation techniques, such as looking over someone's shoulder, to get information. Shoulder surfing is an effective way to get information in…
Posted inComputer Tips
What is Piggybacking
What is Piggybacking In a wireless communications context, is the unauthorized access of a wireless LAN. Piggybacking is sometimes referred to as "Wi-Fi squatting." The usual purpose of piggybacking is…
Posted inComputer Tips
How to set picture password in windows 8
How to set picture password in windows 8 Windows 8 includes a new feature called Picture password,this feature is not include in early Operating System version(like Windows7). which allows you…