- Security
- Privacy
- Performance
Discover how to protect your PC or Mac from online threats and how to respond if your computer is compromised. Boost performance for work and gaming, and enhance your privacy with a VPN.
Artificial intelligence, or AI, is a technology that enables machines to learn, analyze data, and solve problems in a human-like way. ...
Artificial intelligence, or AI, is a technology that enables machines to learn, ...
It’s not the Duck Duck Goose children’s game — DuckDuckGo is a safe, private search engine and web browser that doesn’t track users. Learn more about the upsides and downsides of DuckDuckGo, and get a dedicated private browser to help block tracking ...
It’s not the Duck Duck Goose children’s game — DuckDuckGo is a safe, private search ...
Around three billion people around the world use WhatsApp, sending more than 140 billion messages every day. So it’s no surprise that scammers try to exploit the popularity of the platform to defraud people. Learn how to identify WhatsApp scams and ...
Around three billion people around the world use WhatsApp, sending more than 140 ...
Artificial intelligence has the potential to drive huge advances in technology and human well-being. But the term “AI” can refer to ...
Artificial intelligence has the potential to drive huge advances in technology and ...
Fake virus alerts are more than just a nuisance — falling for one could install real malware onto your device. Learn how to spot fake ...
Fake virus alerts are more than just a nuisance — falling for one could install real ...
Windows system files undergird the most fundamental parts of your operating system. If they get corrupted, you can experience poor ...
Windows system files undergird the most fundamental parts of your operating system. ...
Etsy is a popular marketplace for online sellers, but is it a safe place to shop? Discover the most common Etsy scams that fraudsters ...
Etsy is a popular marketplace for online sellers, but is it a safe place to shop? ...
Whenever you're online, you’re leaving a digital footprint. This trail of virtual breadcrumbs can reveal a lot about who you are and ...
Whenever you're online, you’re leaving a digital footprint. This trail of virtual ...
Your credit score gives you a snapshot of your financial health, and regularly monitoring it can help you spot suspicious activity and take action against fraud. Learn what to look for when you check your credit report and how to improve your score. ...
Your credit score gives you a snapshot of your financial health, and regularly ...
Malicious websites are bad news. Malicious sites cached by your browser are even worse. DNS poisoning tricks your web browser into ...
Malicious websites are bad news. Malicious sites cached by your browser are even ...
High CPU usage is a problem that can affect any Windows user, but gamers, streamers, and content creators are most susceptible. A CPU running at 100% (or close to it) can cause your PC to freeze or crash. Learn how to lower your CPU usage and why ...
High CPU usage is a problem that can affect any Windows user, but gamers, streamers, ...
Trying to print something only to be told that the driver is unavailable is frustrating; but thankfully it’s fixable. Read on to learn ...
Trying to print something only to be told that the driver is unavailable is ...
Hackers design malicious code to sneak into your computer, squat inside your programs, and steal your information. Learn about the ...
Hackers design malicious code to sneak into your computer, squat inside your ...
If your mouse isn’t working or responding to your touch, try to fix the problem before you throw it out. There are many potential ...
If your mouse isn’t working or responding to your touch, try to fix the problem ...
Temu promises to help you “shop like a billionaire” with its low-priced products, but are its budget deals actually too good to be ...
Temu promises to help you “shop like a billionaire” with its low-priced products, ...
The continuing barrage of sophisticated cyberattacks against individuals and large institutions — including the US military — ...
The continuing barrage of sophisticated cyberattacks against individuals and large ...
Twitter, now known as X, is bursting with information. But if you’re worried about the amount of data you’re sharing or how much time ...
Twitter, now known as X, is bursting with information. But if you’re worried about ...
Your online privacy is important, and the data you generate online has value. That’s why advertisers use your data from Facebook and ...
Your online privacy is important, and the data you generate online has value. That’s ...
The internet is a network of networks that spans the entire globe, but what about the local area network that you’re connected to? In ...
The internet is a network of networks that spans the entire globe, but what about ...
Is there anything more frustrating than high ping ruining your gaming or other online activity? In some games, especially MMORPGs ...
Is there anything more frustrating than high ping ruining your gaming or other ...
If your keyboard isn't working, it could be due to one of a number of hardware or software reasons, ranging from outdated drivers to ...
If your keyboard isn't working, it could be due to one of a number of hardware or ...
Snapchat is an increasingly popular social media platform. But if you’re concerned about the amount of data you’re sharing, or worried ...
Snapchat is an increasingly popular social media platform. But if you’re concerned ...
Are web pages taking forever to load? Does the video you’re streaming keep buffering? Is your game lagging? Packet loss could be the ...
Are web pages taking forever to load? Does the video you’re streaming keep ...
The internet is an outstanding tool for education and entertainment, but risky websites and interactions pose a threat to kids. Keep reading to learn ten key safety tips for parents, including using parental control apps, setting screen time limits, ...
The internet is an outstanding tool for education and entertainment, but risky ...
Don't want to be tied to Instagram anymore? Many people are cutting down the time they spend on social media platforms because of ...
Don't want to be tied to Instagram anymore? Many people are cutting down the time ...
Today, email is a fundamental mode of communication between companies, colleagues, friends, and loved ones. But all electronic ...
Today, email is a fundamental mode of communication between companies, colleagues, ...
Deleting your TikTok account or just taking a break from the platform is simple. Find out how to delete a TikTok account using the app ...
Deleting your TikTok account or just taking a break from the platform is simple. ...
The aptly-named dark web is shrouded in mystery. What’s true and what’s rumor? Some dark web facts will shock you, others will scare ...
The aptly-named dark web is shrouded in mystery. What’s true and what’s rumor? Some ...
Transport layer security (TLS) is a critical feature that’s essential to securing the internet’s infrastructure. Learn how the TLS ...
Transport layer security (TLS) is a critical feature that’s essential to securing ...
Venmo is an easy way to send money to friends and family. But because it’s so popular and convenient, it’s also a platform ...
Venmo is an easy way to send money to friends and family. But because it’s so ...
NFTs can be created, traded, and sold, just like physical art. But what makes them valuable, and can anyone get involved? As long as ...
NFTs can be created, traded, and sold, just like physical art. But what makes them ...
A virtual private network, or VPN, follows a set of protocols that dictate the transmission of internet data through the network. But different VPN protocols offer varying levels of speed, security, and reliability. Keep reading to learn what ...
A virtual private network, or VPN, follows a set of protocols that dictate the ...
Have you ever come across the about:blank page while browsing? About Blank can be useful in protecting you from malicious online ...
Have you ever come across the about:blank page while browsing? About Blank can be ...
With millions of user accounts directly linked to active credit cards and incredible global reach, Amazon is a potential gold mine for hackers. Learn how to protect your Amazon account and help safeguard your digital identity against the next data ...
With millions of user accounts directly linked to active credit cards and incredible ...
Social media can be deceiving, so how safe is Yubo? Yubo bills itself as an app for young people to find friends, but the app can also ...
Social media can be deceiving, so how safe is Yubo? Yubo bills itself as an app for ...
Most technology is user-friendly these days, but sometimes it seems like printers remain as frustrating as ever. Keep reading to learn some simple solutions to fix common printer headaches you might be having. Then, download driver updater software ...
Most technology is user-friendly these days, but sometimes it seems like printers ...
Passwords should never be a set-and-forget situation. They need to be changed regularly, even if you keep your passwords saved on ...
Passwords should never be a set-and-forget situation. They need to be changed ...
You probably know what kind of PC or Mac you have, but do you know what kind of motherboard sits inside it? Learn why it’s important ...
You probably know what kind of PC or Mac you have, but do you know what kind of ...
Packet sniffing might sound strange in a cybersecurity context, but rest assured that it doesn’t involve your nose one bit. Learn what ...
Packet sniffing might sound strange in a cybersecurity context, but rest assured ...
Some cyberattacks are so severe they can be considered an act of war. These sophisticated and targeted attacks can cause enormous ...
Some cyberattacks are so severe they can be considered an act of war. These ...
If you’re making a purchase online or over the phone, chances are you’ll need your card verification value (CVV) to confirm the ...
If you’re making a purchase online or over the phone, chances are you’ll need your ...
If your CPU temperature gets too high, your computer can quickly overheat or suffer other problems. Learn how to check core temps on ...
If your CPU temperature gets too high, your computer can quickly overheat or suffer ...
PayPal has revolutionized the way we send and receive money online. And while it’s generally a safe platform, the risk of PayPal fraud does exist. Read on to learn the different ways your PayPal account can be hacked, what you can do to protect ...
PayPal has revolutionized the way we send and receive money online. And while it’s ...
Are you running out of storage space? Has your hard disk slowed to a crawl? Or are you simply looking for optimal computer performance? It may be time for a hardware upgrade. But should you get a cheaper hard disk drive or a faster SSD? We’ll ...
Are you running out of storage space? Has your hard disk slowed to a crawl? Or are ...
Every pixel on your computer screen is drawn by a graphics driver. Whether it’s an image (such as a photo or video) or text, your ...
Every pixel on your computer screen is drawn by a graphics driver. Whether it’s an ...
Ever lose focus on something important because your browser suddenly stopped working? You can prevent this from happening with a ...
Ever lose focus on something important because your browser suddenly stopped ...
Every web browser claims to be a fast browser, but are they all equally fast? We tested eight of the leading web browsers to show you which is the fastest browser of them all. But while speed is important, it isn’t everything — learn why security ...
Every web browser claims to be a fast browser, but are they all equally fast? We ...
Like all computers, Macs run slower over time. Luckily, you’re not doomed to a slow machine forever. Learn what’s slowing you down and ...
Like all computers, Macs run slower over time. Luckily, you’re not doomed to a slow ...
Are you trying to binge your favorite TV shows abroad or just trying to watch something new? Try a virtual private network (VPN). VPNs ...
Are you trying to binge your favorite TV shows abroad or just trying to watch ...
A decentralized autonomous organization (DAO) is an entity in which all members participate in decision-making, because there is no ...
A decentralized autonomous organization (DAO) is an entity in which all members ...
Spotify is the most popular streaming service in the world, with hundreds of millions of monthly active users. So it’s no surprise ...
Spotify is the most popular streaming service in the world, with hundreds of ...
The blue screen of death is a troubling sign — but all hope is not lost! A variety of hardware and software issues can trigger a BSOD, ...
The blue screen of death is a troubling sign — but all hope is not lost! A variety ...
Cleaning your computer isn’t just cosmetic — it also helps keep your device running smoothly. Computer screens need to be cleaned with ...
Cleaning your computer isn’t just cosmetic — it also helps keep your device running ...
If you think your Social Security number has been stolen, report it immediately to prevent financial fraud or identity theft. Read on ...
If you think your Social Security number has been stolen, report it immediately to ...
Do you want to block distracting or inappropriate websites on Chrome? This quick and easy guide explains how to block a website on Chrome in a number of ways. Then, get a dedicated private browser with built-in ad blocking, anti-tracking, and ...
Do you want to block distracting or inappropriate websites on Chrome? This quick and ...
Are you worried about credit fraud, identity theft, or how to stay in control of your financial data? We’ll show you how to contact the three major credit bureaus — including by phone — to get all the credit information you need. Then, get an ...
Are you worried about credit fraud, identity theft, or how to stay in control of ...
Wi-Fi 6, the successor wireless protocol to Wi-Fi 5, improves your online experience by speeding up connections and helping multiple ...
Wi-Fi 6, the successor wireless protocol to Wi-Fi 5, improves your online experience ...
Are your games constantly stuttering and laggy? Overclocking your GPU can give you butter-smooth performance on your favorite games ...
Are your games constantly stuttering and laggy? Overclocking your GPU can give you ...
Credit freezes are an essential tool to help prevent identity theft. Freezing your credit is fast, easy, and can help you protect your personal information and avoid fraud. Keep reading to learn how to freeze your credit with the three major credit ...
Credit freezes are an essential tool to help prevent identity theft. Freezing your ...
From kids to grandparents to business professionals, online threats can affect anyone. Knowing the rules of the internet should be a top priority. Read on for a rundown of current cyberthreats, along with a list of internet safety tips that everyone ...
From kids to grandparents to business professionals, online threats can affect ...
Is your device acting sluggish? It doesn’t need coffee — try clearing its cache. A browser cache stores useful data, but a cluttered ...
Is your device acting sluggish? It doesn’t need coffee — try clearing its cache. A ...
Spyware can infect any device, giving people full access to your sensitive information like passwords, banking details, or even your ...
Spyware can infect any device, giving people full access to your sensitive ...
Google Chrome is the world’s most popular browser, but many devices don’t come with Chrome set as the default option. Learn how to ...
Google Chrome is the world’s most popular browser, but many devices don’t come with ...
Want to stop advertisers, hackers, or nosy family members from peeking at your online search history? Here’s how to clear your Google search history and delete Google’s record of your activity while you're logged into your Google account. Then, take ...
Want to stop advertisers, hackers, or nosy family members from peeking at your ...
The “Your connection is not private” error message is your browser’s way of telling you it’s not safe to proceed. Seeing this ...
The “Your connection is not private” error message is your browser’s way of telling ...
With our personal details scattered all over the web, the risk of identity fraud is ever-present. An IRS Identity Protection (IP) PIN ...
With our personal details scattered all over the web, the risk of identity fraud is ...
Keeping Google Chrome updated improves your browsing experience and patches security vulnerabilities. Learn how to update Chrome on ...
Keeping Google Chrome updated improves your browsing experience and patches security ...
We’re not quite at the point where one cable does everything. But thanks to Thunderbolt and USB-C, we’re getting there. While the two ...
We’re not quite at the point where one cable does everything. But thanks to ...
Internet traffic is composed of data transfers — lots of them — between servers and devices. That data is transferred via two ...
Internet traffic is composed of data transfers — lots of them — between servers and ...
Secure messaging apps stop snoops from peeking at your conversations or stealing your personal data. The best messaging apps use encryption to ensure your chats are truly private. Check out our roundup of the most secure messaging apps on the ...
Secure messaging apps stop snoops from peeking at your conversations or stealing ...
NFTs, or non-fungible tokens, have the potential to revolutionize the way we spend money and do business. But how NFTs work isn’t straightforward, and it’s difficult to know what they mean or what you need to get started. Before you dive in, shore ...
NFTs, or non-fungible tokens, have the potential to revolutionize the way we spend ...
Catfishing is the practice of creating a fake online persona to trick, scam, or steal somebody’s identity. Catfishers build a ...
Catfishing is the practice of creating a fake online persona to trick, scam, or ...
One of today’s most pressing cyberthreats, ransomware kidnaps your sensitive files and holds them hostage unless you pay up. To keep your files and data safe, learn what ransomware is, how it works, and how you can help prevent ransomware from ...
One of today’s most pressing cyberthreats, ransomware kidnaps your sensitive files ...
Sugar daddy scammers lure victims by using apps like Instagram, PayPal, or Cash App to offer apparently easy money for doing little in return. Read on for my first-hand account of how I spotted a fake sugar daddy trying to scam me. Then, install an ...
Sugar daddy scammers lure victims by using apps like Instagram, PayPal, or Cash App ...
Malware threats have been around since the birth of computing. But what exactly is malware? In this article, we define malware, ...
Malware threats have been around since the birth of computing. But what exactly is ...
Macs are known for their longevity, but they still need regular maintenance. Without it, the “startup disk full” error message may ...
Macs are known for their longevity, but they still need regular maintenance. Without ...
"Oops, something went wrong …" It’s frustrating not being able to access your favorite content, but there may be a workaround if you ...
"Oops, something went wrong …" It’s frustrating not being able to access your ...
Ever had pop-ups flash onto your screen saying your computer is infected with a virus? If so, you’ve experienced the definition of a ...
Ever had pop-ups flash onto your screen saying your computer is infected with a ...
YouTube provides entertainment and education for people worldwide, but various restrictions — including network filters and geo ...
YouTube provides entertainment and education for people worldwide, but various ...
No website is completely immune to scams, and Amazon is no exception. Amazon is a trusted global platform, and scammers take advantage of its widespread use with phone scams, fake emails, Amazon Prime scams, and spoofed websites. Learn how to ...
No website is completely immune to scams, and Amazon is no exception. Amazon is a ...
You need more than just standard antivirus software to protect your Windows device against the complexity of today’s digital threats. ...
You need more than just standard antivirus software to protect your Windows device ...
Web 3.0, or Web3, is a set of values and technical applications that define a new era of the World Wide Web. Prime Web 3.0 examples include ubiquity, decentralization, artificial intelligence, blockchain, and connectivity. Learn more about what Web ...
Web 3.0, or Web3, is a set of values and technical applications that define a new ...
With AMD and Nvidia competing for top spot in the GPU market, there’s never been a better time to get great hardware to heighten your digital experience. Here’s how to find the right graphics card depending on your needs. And make sure to get the ...
With AMD and Nvidia competing for top spot in the GPU market, there’s never been a ...
A firewall is a necessary safeguard for any online network. But while every computer comes with some basic firewall protections, there ...
A firewall is a necessary safeguard for any online network. But while every computer ...
Since AMD emerged as a major player in the processor game, the question of which CPU to buy has come down to AMD vs. Intel, with the ...
Since AMD emerged as a major player in the processor game, the question of which CPU ...
Three of the best privacy tools used to strengthen online security are virtual private networks (VPNs), proxies, and Tor. Keep reading ...
Three of the best privacy tools used to strengthen online security are virtual ...
Thanks to biometrics, you can unlock your phone or access your bank account with the touch of a finger. But biometric identifiers can ...
Thanks to biometrics, you can unlock your phone or access your bank account with the ...
It may sound like an unnecessary high-tech tool, but using a VPN is more common than you might think. VPNs do more than just protect your privacy — they have many benefits, from helping you unlock your favorite streaming content to making sure you ...
It may sound like an unnecessary high-tech tool, but using a VPN is more common than ...
The dark web may be the Wild West of the internet — a place without rules, gatekeepers, or censorship — but there are still reasons to ...
The dark web may be the Wild West of the internet — a place without rules, ...
Did you know that the majority of websites are hidden? These sites sit in an online space called the dark web. To access them, you ...
Did you know that the majority of websites are hidden? These sites sit in an online ...
The crypto world can be intimidating. To help you get started, we’ve put together a guide to the best cryptocurrency wallets of 2025. ...
The crypto world can be intimidating. To help you get started, we’ve put together a ...
How often do you look closely at the name of your Wi-Fi hotspot? Like shopping for goods at an open market, sometimes you need to ...
How often do you look closely at the name of your Wi-Fi hotspot? Like shopping for ...
Hackers are computer experts that use advanced programming skills to neutralize security protocols and gain access to devices or ...
Hackers are computer experts that use advanced programming skills to neutralize ...
Metadata is the hidden data that accompanies every image, video, and file you encounter. It helps you organize and manage data sets, but can also pose privacy and security risks if left unchecked. Learn more about what metadata is, what types of ...
Metadata is the hidden data that accompanies every image, video, and file you ...
As online threats become more sophisticated, reliable internet security is more important than ever. Discover what internet security ...
As online threats become more sophisticated, reliable internet security is more ...
Penetration tests are cybersecurity exercises that help organizations prepare for malicious hacking attacks on their systems. ...
Penetration tests are cybersecurity exercises that help organizations prepare for ...
For thousands of years, cryptography has been used to hide and protect secret messages. In today’s digital world, cryptography helps ...
For thousands of years, cryptography has been used to hide and protect secret ...
Yes, Macs can get viruses and other forms of malware. And while Mac viruses are less common than PC malware, the built-in security features of macOS aren’t enough to protect Mac computers against all online threats. Keep reading to learn about Mac ...
Yes, Macs can get viruses and other forms of malware. And while Mac viruses are less ...
A solid-state drive (SSD) is a new generation of storage device used in computers. SSDs store data using flash-based memory, which is much faster than the traditional hard disks they've come to replace. SSDs also have no moving parts, and upgrading ...
A solid-state drive (SSD) is a new generation of storage device used in computers. ...
A security breach is any unauthorized access to a device, network, program, or data. Security breaches happen when network or device security protocols are penetrated or otherwise circumvented. Hacking attacks and data leaks are examples of security ...
A security breach is any unauthorized access to a device, network, program, or data. ...
A remote desktop is an internet-enabled program or operating system feature that lets someone access a computer from a different location, just as if they were interacting with the device locally. Remote desktop connections are useful collaborative ...
A remote desktop is an internet-enabled program or operating system feature that ...
Is there a difference between incognito mode and private browsing? Keep reading to learn the benefits of private mode, how to browse ...
Is there a difference between incognito mode and private browsing? Keep reading to ...
Without your computer being able to store and access data quickly, none of your apps or other processes would work. That’s where your ...
Without your computer being able to store and access data quickly, none of your apps ...
Peer-to-peer servers have acquired a somewhat unsavory reputation over the years. A P2P VPN can help restore trust in P2P networks, ...
Peer-to-peer servers have acquired a somewhat unsavory reputation over the years. A ...
Hailed as the next generation of the internet, big tech’s acolytes have high hopes for the metaverse. But though this new virtual space may change our lives, it’s still largely misunderstood. Learn what the metaverse is, how to access it, and where ...
Hailed as the next generation of the internet, big tech’s acolytes have high hopes ...
If you want to improve your computer’s performance without spending money on an expensive upgrade, overclocking your CPU is a great ...
If you want to improve your computer’s performance without spending money on an ...
There are many different types of computer viruses and all of them can be devastating. As they spread, they can steal personal ...
There are many different types of computer viruses and all of them can be ...
As one of the leading online payment systems, PayPal has a reputation for being a safe and easy way to send and receive money. But no ...
As one of the leading online payment systems, PayPal has a reputation for being a ...
Silk Road, the first dark web market of the internet era, was a notorious cyber black market for illicit goods. Launched in 2011 and shut down by the FBI in 2013, Silk Road paved the way for today’s underground world of dark web marketplaces. Learn ...
Silk Road, the first dark web market of the internet era, was a notorious cyber ...
The WireGuard VPN protocol is a modern, fast, and secure way to connect to a VPN server. Though only recently developed and deployed, ...
The WireGuard VPN protocol is a modern, fast, and secure way to connect to a VPN ...
Is your Mac suffering from slow performance, crashing apps, or problems when booting up? Learn how to use safe mode on Mac to troubleshoot and resolve common macOS problems. Then, install a dedicated cleanup tool to optimize your Mac’s performance ...
Is your Mac suffering from slow performance, crashing apps, or problems when booting ...
Tor Browser takes online privacy to an extreme. With an encrypted and anonymous connection, Tor helps you access the unindexed part of ...
Tor Browser takes online privacy to an extreme. With an encrypted and anonymous ...
QR codes are everywhere nowadays. From menus and boarding passes to payment links and product pages, QR codes help us access a range ...
QR codes are everywhere nowadays. From menus and boarding passes to payment links ...
It may be a fixture in the news, but cryptocurrency remains an enigma to many. Is crypto the future of finance, an economic bubble ...
It may be a fixture in the news, but cryptocurrency remains an enigma to many. Is ...
When you browse online or scroll through social media, it’s only a matter of time before you’re confronted with fake news. But knowing how to spot and differentiate between false news, biased news, and satire isn’t always straightforward. Read our ...
When you browse online or scroll through social media, it’s only a matter of time ...
