The internet has been called the information superhighway. But with scammers, hackers, and other bad guys trying to steal your personal information online, it’s a good idea to know how to lock down your devices, network, and information. That way, your passwords, Social Security number, or account numbers don’t go speeding along the superhighway to the scammers. Show
Secure Your DevicesKeep your security software, internet browser, and operating system up to date.Criminals look for weak points to exploit before the software companies can fix them. But updating your software regularly — as soon as possible when a newer version comes out — helps make sure you have critical patches and protections against security threats. For information on how to update your security software, operating system and internet browsers and apps, go to the developer’s website. They usually have a way to sign up for email updates or set them up to update automatically. Don’t ignore reminders to make updates. You don’t want to leave a door open so hackers can get your information. Be sure to update:
Secure Your AccountsOnce your computer, tablet, and phone are secure, next take steps to protect your accounts — particularly those with personal information, like your bank, email, and social media accounts. Create and use strong passwordsThat means at least 12 characters. Making a password longer is generally the easiest way to increase its strength. Consider using a passphrase of random words so that your password is more memorable, but avoid using common words or phrases. For more tips, check out this Password Checklist. Use multi-factor authenticationSome accounts offer extra security by requiring two or more credentials to log in to your account. This is called multi-factor authentication. These additional credentials fall into two categories:
Multi-factor authentication makes it harder for scammers to log in to your accounts if they do get your username and password. Choose security questions only you know the answer toMany security questions ask for answers to information available in public records or online. So, when you can, avoid questions like your zip code, mother’s maiden name, and birth place. And avoid using questions with a limited number of responses that attackers can easily guess — like the color of your first car. You can even put in random answers to make guessing more difficult. If you do that, though, you’ll have to remember the answers you use. Back up your data to protect it. Backing up your data means making an extra copy of all your files. That way, if something happens — say a virus, your device crashes, or you’re hacked — you still have your files. It’s important to do it once a week so you don’t lose important data, like your photos, documents, and files. If you do need to restore a backup, it will only be as current as the last time you backed up. Here are two options, and a few things to consider when choosing how to back up your files.
Peer-to-Peer File SharingPeer-to-peer file-sharing programs can give you access to free music and videos, but they come with risks. For example:
If you decide to use a peer-to-peer program, use your security software to scan any files before you open them, and before you play any downloaded files. Avoid any peer-to-peer program that asks you to disable or change the settings of your firewall. Disabling or changing these settings could weaken your computer’s security. Protect Your Home NetworkOne important way to protect your information is to protect your network at home. Think of your router as the connecting point between your devices and the internet. If malware gets onto any of your connected devices, it can spread to the other devices connected to your network. Your devices, accounts, and whole network are only as secure as your router. See this article on Securing Your Home Network to learn how to quickly make your router and your network more secure. Protect Yourself While on Wi-FiYou can control how secure your home network is — but you can’t do the same for public Wi-Fi. It’s always best to assume it’s not secure. The easiest solution? Save your online shopping, banking, and other personal transactions for when you’re on your home network. Or use your mobile data, as that data is typically encrypted. If you do use public Wi-Fi, read more about protecting your personal information while you’re online in public. Report Identity TheftIf you think someone has gotten into your accounts or has your personal information, visit IdentityTheft.gov. There, you’ll get steps to take to find out if your identity has been misused, and how to report and recover from identity theft. How can we avoid Internet threats?Here are our 10 most important tips for staying safe online.. Don't open mail from strangers. ... . Make sure your devices are up to date. ... . Use strong passwords. ... . Use two-factor authentication. ... . Don't click on strange-looking links. ... . Avoid using unsecured public Wi-Fi. ... . Back up your data regularly. ... . Be smart with financial information.. What's the greatest threat to federal information systems?The greatest threats to federal information systems are internal - from people who have working knowledge of and access to their organization's computer resources.
Which of the following will help reduce your risk of identity theft?Change passwords often. Secure personal information in your home and at work, especially if you have roommates, employ outside help, or are having service work done in your home. Don't carry your Social Security card with you; leave it in a secure place. Ask about information security procedures in your workplace.
Which will help reduce your risk of identity theft when engaging in e commerce?Steps to Help Prevent E-Commerce Fraud. Use e-commerce fraud protection services. ... . Look for fraud protection that combines artificial and human intelligence. ... . Use verification technology. ... . Take advantage of email authentication. ... . Identify the origins of transactions. ... . Ensure software systems are up-to-date.. |