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Security Tips

Browse our collection of cybersecurity security tips and advice to learn how to stay safe in the digital world. Protect your data and all your devices with our guides.

How to Block Spam Calls on Your iPhone, Android, or Landline

How to Block Spam Calls on Your iPhone, Android, or Landline

Unwanted calls are frustrating — as soon as you share your number online you get bombarded by...

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How to Block Spam Calls on Your iPhone, Android, or Landline

Unwanted calls are frustrating — as soon as you share your number online...

What Is a Honeypot? Cybersecurity Traps Explained

What Is a Honeypot? Cybersecurity Traps Explained

Honeypots are used to lure cybercrooks into a controlled environment, allowing threat experts...

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What Is a Honeypot? Cybersecurity Traps Explained

Honeypots are used to lure cybercrooks into a controlled environment,...

What to Do If You Lose Your Phone With Google Authenticator on It

What to Do If You Lose Your Phone With Google Authenticator on It

Google Authenticator is a verification app that provides an additional layer of security for...

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What to Do If You Lose Your Phone With Google Authenticator on It

Google Authenticator is a verification app that provides an additional...

How To Open, Create, and Convert RAR Files

How To Open, Create, and Convert RAR Files

Need to extract data from a RAR file but don’t know how? We’ve got you covered. Discover how...

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How To Open, Create, and Convert RAR Files

Need to extract data from a RAR file but don’t know how? We’ve got you...

What Is a Security Breach and How to Protect Against It

What Is a Security Breach and How to Protect Against It

Intruder alert! A security breach occurs when someone gains unauthorized access to a device or...

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What Is a Security Breach and How to Protect Against It

Intruder alert! A security breach occurs when someone gains unauthorized...

What Is Venmo? Is It Safe and How Does It Work?

What Is Venmo? Is It Safe and How Does It Work?

Whether you’re trying to split the bill at a restaurant or just pay your rent, Venmo is a...

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What Is Venmo? Is It Safe and How Does It Work?

Whether you’re trying to split the bill at a restaurant or just pay your...

What Is Rooting on Android?

What Is Rooting on Android?

Rooting a phone allows complete Android root access and system control, but you should only...

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What Is Rooting on Android?

Rooting a phone allows complete Android root access and system control,...

Email Spam Guide: How to Stop Getting Spam and Other Junk Email

Email Spam Guide: How to Stop Getting Spam and Other Junk Email

Not only is spam a nuisance; it can also be a vector for viruses and malware. Thankfully,...

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Email Spam Guide: How to Stop Getting Spam and Other Junk Email

Not only is spam a nuisance; it can also be a vector for viruses and...

Is PayPal Safe and Secure? 10 Tips for Buyers and Sellers

Is PayPal Safe and Secure? 10 Tips for Buyers and Sellers

Hundreds of millions of people use the online payment system PayPal to send and receive...

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Is PayPal Safe and Secure? 10 Tips for Buyers and Sellers

Hundreds of millions of people use the online payment system PayPal to...

What Is a CVV Number and How to Keep It Safe

What Is a CVV Number and How to Keep It Safe

Card verification values (CVV) provide an added layer of security when making purchases...

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What Is a CVV Number and How to Keep It Safe

Card verification values (CVV) provide an added layer of security when...

What Is Blockchain & How Does It Work?

What Is Blockchain & How Does It Work?

A blockchain network provides a shared record of data that’s virtually impossible to change....

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What Is Blockchain & How Does It Work?

A blockchain network provides a shared record of data that’s virtually...

What to Do If Your Phone Is Lost or Stolen

What to Do If Your Phone Is Lost or Stolen

Almost everyone has misplaced or lost their cell phone at some point. And some of us have even...

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What to Do If Your Phone Is Lost or Stolen

Almost everyone has misplaced or lost their cell phone at some point. And...

Google Dorks: What Are They and How Are Google Hacks Used?

Google Dorks: What Are They and How Are Google Hacks Used?

The name sounds like a group of kids with an outsize love of a search engine, but Google dorks...

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Google Dorks: What Are They and How Are Google Hacks Used?

The name sounds like a group of kids with an outsize love of a search...

What Is a Jailbroken iPhone?

What Is a Jailbroken iPhone?

Have you ever wanted to unlock hidden capabilities of your iPhone? Jailbreaking lets you...

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What Is a Jailbroken iPhone?

Have you ever wanted to unlock hidden capabilities of your iPhone?...

What Is UPnP (Universal Plug and Play) and Is It Safe?

What Is UPnP (Universal Plug and Play) and Is It Safe?

Universal Plug and Play (UPnP) makes connecting new gadgets to existing devices super simple....

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What Is UPnP (Universal Plug and Play) and Is It Safe?

Universal Plug and Play (UPnP) makes connecting new gadgets to existing...

How to Delete iPhone Calendar Spam

How to Delete iPhone Calendar Spam

Is your iPhone calendar filled with spam and other junk invites? Fake events and reminders in...

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How to Delete iPhone Calendar Spam

Is your iPhone calendar filled with spam and other junk invites? Fake...

How to Browse Safely on Public Wi-Fi

How to Browse Safely on Public Wi-Fi

Public Wi-Fi is one of the world’s great conveniences. It’s free, easy to use, and extremely...

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How to Browse Safely on Public Wi-Fi

Public Wi-Fi is one of the world’s great conveniences. It’s free, easy to...

Best Security Apps for Android Phones

Best Security Apps for Android Phones

An Android security app is the best way to protect against snoops, thieves, and malicious apps...

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Best Security Apps for Android Phones

An Android security app is the best way to protect against snoops,...

How to Choose a Secure Cryptocurrency Wallet

How to Choose a Secure Cryptocurrency Wallet

The world of cryptocurrency and digital wallets can seem overwhelming. What’s the best...

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How to Choose a Secure Cryptocurrency Wallet

The world of cryptocurrency and digital wallets can seem overwhelming....

What Is the Best Cryptocurrency Exchange?

What Is the Best Cryptocurrency Exchange?

Are you thinking about trading Bitcoin, Dogecoin, or another cryptocurrency, and wondering...

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What Is the Best Cryptocurrency Exchange?

Are you thinking about trading Bitcoin, Dogecoin, or another...

How Safe Is Bitcoin, Really?

How Safe Is Bitcoin, Really?

Bitcoin and other cryptocurrencies are constantly making the news for their volatile prices....

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How Safe Is Bitcoin, Really?

Bitcoin and other cryptocurrencies are constantly making the news for...

The Best iPhone Security Apps

The Best iPhone Security Apps

iPhone security apps are for everyone, not just privacy buffs. Ever lost your iPhone? Had it...

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The Best iPhone Security Apps

iPhone security apps are for everyone, not just privacy buffs. Ever lost...

5 Ways to Enhance Your Cybersecurity

5 Ways to Enhance Your Cybersecurity

It’s been quite a year hasn’t it? Suddenly October has arrived out of nowhere, and we all know...

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5 Ways to Enhance Your Cybersecurity

It’s been quite a year hasn’t it? Suddenly October has arrived out of...

The Ultimate Guide to Keeping Your Email Secure

The Ultimate Guide to Keeping Your Email Secure

When it comes to defending yourself against hackers and protecting your inbox, there are...

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The Ultimate Guide to Keeping Your Email Secure

When it comes to defending yourself against hackers and protecting your...

What Is a Digital Identity and How Can You Protect Yours?

What Is a Digital Identity and How Can You Protect Yours?

Got an email account? Or a social media profile? Well then congratulations, you’ve already got...

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What Is a Digital Identity and How Can You Protect Yours?

Got an email account? Or a social media profile? Well then...

5 Tips to Make Working From Home Work for You

5 Tips to Make Working From Home Work for You

5 of our best ideas about how to make working from home work better for you during the global...

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5 Tips to Make Working From Home Work for You

5 of our best ideas about how to make working from home work better for...

How to Avoid Coronavirus Malware & Misinformation

How to Avoid Coronavirus Malware & Misinformation

Phishing scams have multiple ways of selecting their victims. Quite often they prey on the...

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How to Avoid Coronavirus Malware & Misinformation

Phishing scams have multiple ways of selecting their victims. Quite often...

The Dirty Truth About USBs

The Dirty Truth About USBs

Did you know there’s one fool-proof exploit hackers can take advantage of to snag your data?...

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The Dirty Truth About USBs

Did you know there’s one fool-proof exploit hackers can take advantage of...

5 Common Security & Privacy Misconceptions Busted

5 Common Security & Privacy Misconceptions Busted

Technology is a fickle mistress these days. TVs are watching us back, homes are smarter than...

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5 Common Security & Privacy Misconceptions Busted

Technology is a fickle mistress these days. TVs are watching us back,...

20:20 Vision — 5 Threats to Watch Out for This

20:20 Vision — 5 Threats to Watch Out for This

We’ve finally made it to the year 2020, and it promises to be a… let’s say ‘exciting’ year, if...

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20:20 Vision — 5 Threats to Watch Out for This

We’ve finally made it to the year 2020, and it promises to be a… let’s say...

5 Feel-Good Charities for the Digital Age

5 Feel-Good Charities for the Digital Age

Let’s face the facts: our world could be better. For as much as we at AVG try our best to make...

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5 Feel-Good Charities for the Digital Age

Let’s face the facts: our world could be better. For as much as we at AVG...

Cybersecurity Basics

Cybersecurity Basics

Cybersecurity is constantly in the news, but many terms get bandied about without a clear...

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Cybersecurity Basics

Cybersecurity is constantly in the news, but many terms get bandied about...

5 Cybersecurity To-Dos Before You Travel

5 Cybersecurity To-Dos Before You Travel

So, you’ve bought your tickets, you’ve packed your bags, and you’re ready to take the trip of...

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5 Cybersecurity To-Dos Before You Travel

So, you’ve bought your tickets, you’ve packed your bags, and you’re ready...

Malware Is Still Spying on You Even When Your Mobile Is Off

Malware Is Still Spying on You Even When Your Mobile Is Off

Most of us have seen a movie or two where hackers trace and spy on mobile devices even though...

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Malware Is Still Spying on You Even When Your Mobile Is Off

Most of us have seen a movie or two where hackers trace and spy on mobile...

Security Tips
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AVG Signal
22-06-2020