This reduces opportunities for a virus, hacker, ransomware, or another kind of cyberattack. Our guide here includes how to use antivirus tools, disable auto-login, turn off remote access, set up encryption, and more. You want to make it harder for hackers to break in. It might be convenient to leave the front door to your house unlocked or even open all the time. That way, you could avoid the hassle of carrying keys or even bothering with doorknobs.
We learn at a young age to close the door and lock it when you leave. Leaving your door wide open is like an invitation for anyone to walk into your house.
Or doors that you can leave wide open, leaving your house vulnerable, so anyone can walk in and do whatever they want with your computer and personal data.
Access to your computer means they could steal or erase your data. They can encrypt your hard drive with ransomware and threaten to wipe your data unless you pay a ransom fee. They could install malicious code that corrupts your entire system. Or they could connect to all the computers in your company network and cause widespread damage to your business.
You can use the below security best practices like a checklist for hardening your computer. With a couple of changes from the Control Panel and other techniques, you can make sure you have all security essentials set up to harden your operating system.
When you first set up a new PC with Windows 10, you create a user account. By default, your new account is set to log in automatically at startup. But it can create a serious security risk if anyone can open your computer, then immediately get access to your data and company systems. This is especially important if you travel with a laptop , bringing it with you to places like a coffee shop, airport, or open co-working spaces. Depending on the security policies at your company, this may also be something your employer requires.
It is easy to disable, so in only a few steps, you can turn off auto-login. Bonus tip: If you do travel with your laptop or work from public places, you may want to get a privacy screen protector.
Privacy screens can also reduce glare and make the screen easier on your eyes, another reason to get one. You can turn this on when you adjust your screensaver settings. Security starts with following the most basic protocols. So make sure you password protect your PC. In recent versions of Windows operating systems, including Windows 10, your firewall is enabled by default.
Easy enough! Windows Firewall is a built-in network security system. Network firewalls are frequently used to prevent unauthorized Internet users from accessing private networks connected to the Internet, especially intranets. If you want to check the settings for your Windows Firewall, we have instructions for you here: How to Turn on the Firewall in Windows In Windows 10, you have the Windows Remote Desktop feature that allows you or others!
Remote access allows someone to control everything on your computer as if they are directly connected to it. Unfortunately, hackers can exploit Windows Remote Desktop.
This guidance is presented in a series of videos. To download the PowerPoint slides associated with these videos, click download presentation slides.
Security design principles for cloud architecture. Security reference architectures and design. For additional security guidance from Microsoft, see Microsoft security documentation. Skip to main content. The move came as part of a planned effort to phase out Windows 7 software and migrate Windows users to Windows 10 , the more recent version of your laptop's operating system, and the one that will receive all of Microsoft's security patches and updates.
If you're a Windows 8. Stay current on the latest Microsoft news, plus reviews and advice on Windows PCs. To cut down on your risk of malware from potential flaws and software loopholes, Microsoft recommends that you either upgrade your current device to Windows 10 you can do this for free , or else buy a new Windows 10 machine. But if you really want to keep running Windows 7 for whatever reason, there are a few things you can do to keep the unsupported OS as secure as possible until you upgrade to Windows 10, one way or another.
Windows 7 does have some built-in security protections, but you should also have some kind of third-party antivirus software running to avoid malware attacks and other problems -- especially since almost all victims of the massive WannaCry ransomware attack were Windows 7 users.
Hackers will likely be going after Windows 7 machines even more often now that Microsoft support has ended. Most of the major antivirus vendors are not yet ending support for Windows 7 devices , according to independent IT security research institute AV-Test.
Read more: Everything you need to know about Windows 10 now that Windows 7 support is over. Getting rid of old or unused applications and files can help lower your chances of a privacy breach. Select any programs you want to uninstall, and hit Uninstall.
From there, choose whether you want to go through Documents, Pictures, Music or Videos, and delete files as needed. To prevent malicious software and unapproved programs from running on your Windows 7 machine, you can whitelist applications that you consider safe, blocking others so that your banking application doesn't run while you're at a coffee shop, for example. You'll see a list of your programs, and can check a box for Public or Private network.
This will determine which applications can run on which type of network.
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