Windows Defender is built into Windows 8. It helps protect and clean your PC from malware such as viruses, trojans, and worms. It also helps protect against potentially unwanted software, such as adware. If your computer is running Windows 7 or earlier, you can download and use Microsoft Security Essentials. You canât use Microsoft Security Essentials and Windows Defender at the same time, but you donât need to - they both protect your PC from malware and other threats in exactly the same way.
The age at which you can start receiving full Social Security retirement benefits is a moving target and depends on your birth year (see table below). You can elect to take benefits as early as age 62 (earlier only if you are a survivor or on disability), or wait as late as 70.
Age 62 is the minimum age at which anyone can draw Social Security retirement, though we sometimes confuse it with 59-and-a-half, which is the minimum age you may tap into many IRAs and retirement accounts without penalty. Age 65, 66 or 67, depending on your birth date, is the age at which you can claim full retirement benefit amounts.