Millie Fung

33 Posts
2631 Claps
Questioning a website's safety
4 mins

How to check if a website is safe: 6 quick tips

Want to know if the site you’re visiting is secure and legit before you buy something online? Here are a few easy ways to find out.
Hidden Wi-Fi name
3 mins

Should you hide your Wi-Fi network name (SSID) or not?

Will hiding your SSID keep your Wi-Fi network safe? The answer is no—and doing so will even bring more harm than good.
Amazon Astro
5 mins

Invasion of the home robots: Is our privacy safe?

Home robots like Amazon Astro can keep your home safe and entertain you. But behind those digital eyes, can someone else be watching?
IP addresses in an hourglass.
2 mins

Are we running out of IP addresses? 5 facts to know

Has the internet run out of IP addresses? Find out about IPv4 vs. IPv6, and why there are enough IPs to serve billions of internet users.
Radio frequencies.
3 mins

2.4 vs. 5 GHz Wi-Fi: Are you using the right one?

Most routers offer both 2.4 and 5 GHz frequency bands. Which one you should use depends on the coverage area and speed you need.
Protect your device.
3 mins

Tips to safeguard your privacy before a device repair

Handing your device over for repairs can be nerve-racking. Here are ways to keep your files, personal information, and images safe.
Instagram logo.
3 mins

How to change sensitive-content settings on social media

Instagram, Twitter, and YouTube let you control sensitive or mature content that appears in your feed. Change these settings to see more or less of it.
Reset symbol with router icon.
2 mins

Guide: When and how to reset your router

A router reset can be a quick fix for certain network issues or even malware threats.
Three emojis showing emotions.
3 mins

These mood trackers log your voice, skin, brain waves, and more

A new wave of mental-health wearable devices detect distress in your body. Would you wear them?
ExpressVPN logo with a check mark.
1 min

ExpressVPN browser extension: Latest updates and software upgrades

The ExpressVPN browser extension is an add-on available in Chrome, Firefox, Edge, Brave, or Vivaldi browsers, running alongside the...

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