-
VPN scams: How to spot fake VPNs and stay safe
As virtual private networks (VPNs) become more widespread, misleading services and deceptive marketing have also emerged to take advantage of this demand. Some apps marketed as VPNs have been found to...
-
How to delete your Google Play account safely and protect your data
Your Google account and Play Store profile are important hubs for managing many of the services and apps you use on a daily basis. However, for various reasons, you may wish to decouple a Google accou...
-
How to clear Outlook cache on Windows, Mac, and mobile
Microsoft Outlook stores some mailbox data locally so messages, calendars, contacts, and search results can load faster. On desktop versions of Outlook, this often includes an offline synchronized cop...
-
How to update drivers on PC easily in 2026
Keeping PC drivers up to date helps to optimize both security and performance. New updates may add new features, fix bugs, or offer other improvements. While Windows usually installs recommended drive...
-
Bank of America phishing emails: How to identify and report
Bank of America may contact customers by email about account activity, security alerts, or service updates. But scammers can also impersonate the bank in messages that are designed to look legitimate....
-
How to perform a factory reset on your Oculus Quest
Common Oculus Quest issues, like buggy apps, slow performance, connectivity issues, or freezes, are often easy to fix. However, if these issues persist, a factory reset may help. This guide explains h...
-
What is the SMTP protocol, and how does it work?
The Simple Mail Transfer Protocol (SMTP) is the standard protocol for sending and relaying email across the internet. When an email is sent, the email app (or webmail) submits the message to an outgoi...
-
Protect yourself from AOL phishing email address attacks
Phishing scams targeting America Online (AOL) users have existed since the early days of the internet, and still affect users today. They typically impersonate AOL support, claim there’s an urgent a...
-
What is private DNS? The complete guide to privacy and security
The Domain Name System (DNS) is often called the internet's phonebook: it helps translate human-readable domain names like example.com into IP addresses (and other DNS records) that devices use to loc...
-
Understanding critical infrastructure security: A comprehensive overview
Power, water, healthcare, transportation, and communications are all vital in daily life. When these services are disrupted, the impact can spread quickly. Critical infrastructure security focuses on ...
