Welcome to the Techwizs Security Hub. Here, you can learn how to protect your devices, accounts, and networks with simple and effective steps. We cover passwords, malware, phishing, safe browsing, and more. Each guide focuses on clear actions you can apply right away to stay safe online.
Security & Privacy
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Public USB chargers can be modified to steal data or install malware through a technique known as juice jacking. Using your own charger, a power-only cable, or ...
The Tech wizard
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Most website tracking happens through cookies, scripts, and browser identifiers. Using built-in privacy settings, limiting third-party cookies, and enabling ...
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Fake app updates usually arrive via pop-ups, emails, or texts—not official app stores. Verifying updates through the Google Play Store or Apple App Store and ...
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A firewall controls network traffic, antivirus detects malicious files, and Windows Defender combines multiple protections into one built-in solution. For most ...
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A basic WordPress security setup focuses on strong logins, updates, backups, and a lightweight firewall. These steps block the most common attacks and ...
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You can check whether your email appears in known data breaches using trusted tools. If your email is exposed, changing passwords, enabling two-factor ...
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Phone hacking often shows clear warning signs such as unusual battery drain, strange pop-ups, or unexpected account activity. Acting early—by securing accounts ...
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Wi-Fi authentication errors are typically caused by incorrect credentials, outdated saved settings, or security mismatches. A few targeted fixes—forgetting the ...
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Firmware updates patch security flaws, fix bugs, and improve router performance. Keeping your router up to date reduces hacking risks and helps maintain fast, ...
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Public USB ports can be weaponized to steal data or infect devices through a technique known as juice jacking. Using your own charger, data blockers, and safer ...
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Browser privacy extensions help reduce tracking, block malicious scripts, and protect your personal data online. Choosing the right combination can ...
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Strong passwords don’t have to be complex or hard to remember. This beginner-friendly framework shows you how to create secure passwords quickly, avoid common ...
Techwizs believes everyone can stay secure with the right guidance. We update our Security section often with new tips and easy protection steps. If you need help improving your security setup, our team is ready to support you anytime.
