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.
The Social Security Administration sets the early retirement age â the youngest age that you can start collecting Social Security â at 62 years old. However, if you take benefits before your full retirement age â which ranges from 65 years old to 67 years old depending on the year you were born â your monthly benefit will be reduced.