Internet Security

Guidance to help you stay safer on the internet, plus updates on the latest cyberthreats.

What to do if your info is compromised in a data breach

Get tips for essential next steps if you're involved in a data breach to help protect your identity.
8 min read

Try LifeLock free for 30 days

Protect against online threats with advanced privacy monitoring tools, data breach alerts, and more.

National Public Data breach exposes billions of personal records – what you need to know
Hackers exposed billions of personal records, including Social Security numbers, in the National Public Data breach. Prevent identity theft with LifeLock.
August 15, 2025 · 3 min read
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Navigating the aftermath of the AT&T data breach
AT&T has confirmed a data breach affecting 73 million customers. Here's what you can do to protect yourself.
June 12, 2025 · 3 min read
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Try LifeLock free for 30 days

Protect against online threats with advanced privacy monitoring tools, data breach alerts, and more.

Account takeover attacks (ATO) and prevention tips

Keep your online identity and data safer by following our tips to protect against account takeover attacks.
9 min read
What to do if your phone is stolen or lost: 9 simple steps
Learn what to do if your phone is stolen or lost with 9 simple steps to secure your data and protect against identity theft.
May 30, 2025 · 9 min read
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Credential stuffing: How it works and prevention tips
Learn how credential stuffing works and discover tips to protect your accounts from attacks.
May 21, 2025 · 8 min read
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What is the dark web and how does it work?

Learn what, exactly, the dark web is, how it's used, and what dangers you have to be aware of before visiting it.
8 min read
Dark Web Monitoring: Protect Your Identity with LifeLock
Whether you’re accessing the internet from the comfort of your living room or 30,000 feet in the air, you want what you’re doing online to have protection. That goes for shopping, banking, and just having fun. Learn how to do just that.
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What to do if your Social Security number is on the dark web
If you discover your Social Security number on the dark web, follow these steps to protect your identity.
April 04, 2025 · 9 min read
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How to protect your personal information online

Protect your personal information online by understanding the tactics cybercriminals can use to steal it.
6 min read
How to opt out and remove your info from data broker sites
Tired of data brokers having your personal info? Learn how to remove yourself from data broker sites and regain control of your privacy.
August 15, 2025 · 2 min read
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Is ChatGPT safe? Exploring risks and best practices
Is ChatGPT safe? Discover the risks and best practices when using ChatGPT.
July 31, 2025 · 9 min read
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