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A woman taking notes on how to free up RAM while looking at a laptop.
How to free up RAM: 19+ effective methods for Windows and Mac
Here are several ways to free up RAM on your computer. 1. Restart your device 2. Use another browser 3. Clear RAM cache 4. Update software 5. Delete extensions.
Updated: February 23, 2024 ·8 min read
A woman snaps a picture but is unaware that someone is watching her through the phone camera.
How to know if someone is watching you through your phone camera
Modern technology makes phone camera hacking less common, but it’s still possible. Learn the warning signs and tips for protecting your phone.
Updated: August 20, 2024 ·10 min read
A woman reviews her phone settings to turn off the microphone.
Is my phone listening to me? Yes, here’s why and how to stop it
Is my phone listening to me? Yes. Read more about why your phone listens to you and what you can do to stop it.
Updated: September 09, 2024 ·6 min read

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Malware

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An image of a computer worm crawling across the keyboard.
What is a computer worm? How they work and spread
Computer worms are a dangerous type of self-replicating malware. Here’s a guide to how they work and how to defend against them.
Updated: January 13, 2025 ·9 min read
An image of someone using an external hard drive to protect their files in case of ransomware
Ransomware protection: What it is and how to protect yourself
Ransomware protection involves securing important files and info on your computer. Learn more here.
Published: December 31, 2024 ·14 min read
A picture of hands holding a smartphone with potential malvertising on it.
Malvertising: What it is and how to prevent it
Malvertising is the combination of malware and advertising. Find out how to prevent it and stay safe online.
Updated: December 27, 2024 ·8 min read
A concerned person looks at their laptop, wondering what type of malware they have.
15 types of malware: real-world examples and protection tips
Learn about all the different types of malware, including spyware, adware, trojans, worms, viruses, ransomware, botnets, and more.
Updated: December 20, 2024 ·15 min read

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Online Scams

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A woman opens a package from Poshmark.
Is Poshmark safe? 6 common Poshmark scams to look out for
Learn about six common Poshmark scams to avoid and get tips for secure buying and selling on the online marketplace.
Published: January 17, 2025 ·9 min read
A person scanning a QR code with a phone and possibly falling for a quishing scam.
What is quishing? Learn to spot QR code phishing and stay safer online
Quishing is a scam that uses QR codes to steal your information. Learn how you can protect against QR code scams.
Published: January 13, 2025 ·6 min read
AI-powered scams meet AI-powered protection with Norton teaming up with Qualcomm to help detect scams.
How AI advancements are helping catch deepfakes and scams
Teaming with Qualcomm, Norton uses NPUs and AI to help detect deepfakes and scams—your digital bodyguard against deception.
Published: January 07, 2025 ·3 min read
An image of a person looking at a computer, learning about spoofing.
What is spoofing? 12 examples of different spoofing attacks
Spoofing is the act of falsifying information to impersonate a trusted source, often to steal data or money. Learn more about spoofing here.
Published: December 30, 2024 ·14 min read

Emerging Threats

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An image of a woman assessing a potential social media threat on her phone.
The top social media threats of 2025
Learn how to better protect your accounts from the top social media threats of 2025 and beyond.
Updated: January 14, 2025 ·13 min read
An image of cybersecurity specialists enhancing protections against different types of hackers.
15 types of hackers to watch out for
Learn about the different types of hackers, their motives, and tips to help stay safe online.
Updated: December 19, 2024 ·16 min read
A person enjoying holiday shopping online without fear of holiday cyberattacks.
Don't let holiday cyberattacks spoil your festivities
Learn about common holiday cyberattacks and simple steps to help protect yourself from digital threats this season.
Published: December 18, 2024 ·5 min read
A man reads about a smurf attack on his laptop.
What is a smurf attack? How it works and prevention tips
A smurf attack is a distributed DDoS attack that can render a computer inoperable — learn how to help avoid it.
Updated: December 06, 2024 ·5 min read

How To

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A person at a cafe turning off the VPN on her phone.
How to turn off a VPN on any device
Learn how to turn off a VPN on Android, iOS, Windows, and Mac devices in this simple guide to disabling VPN services.
Published: December 23, 2024 ·7 min read
The fake Windows Defender security warning is typically made to look urgent.
How to remove a Windows Defender security warning scam
Learn what fake Windows Defender security warnings are, how to spot the scam, and how you can protect yourself.
Published: December 19, 2024 ·8 min read
An image of a woman leaning against a stop sign
How to disable ad blockers safely
Ad blockers can be turned off in app or browser settings menus. Learn more about how to disable ad blockers.
Published: December 05, 2024 ·10 min read
An image showing the blue screen of death on a Windows computer.
Blue screen of death (BSOD): Causes and fixes you should know
Seeing the blue screen of death (BSOD) on your computer can be infuriating—learn how to fix it.
Updated: November 28, 2024 ·13 min read

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