What is a hacker?
When comes to hackers, most of the people will have the thought that the bored teenager trying to break down a website…
What is cookie and How to stop tracking cookies?
If you use a web browser like Chrome, Firefox, Internet Explorer, Edge, or Safari, then you’ve probably noticed it…
Does Private Browsing Really Protect Your Privacy？
When it comes to private browsing, most Internet users tend to think it allows them to browse anonymously.…
What a VPN Does to Protect Your Computer
A VPN，or virtual private network can help to protect your computer and your sensitive information from hackers or…
Do I need a VPN?
When you’re outside using public Wi-Fi networks, VPN is a great tool to protect you from other threats. And using…
How to delete your Twitter account permanently?
If you concern about your privacy and social security online, it might be the right time to delete…
How to permanently delete your Facebook account?
Nowadays, you will hear about the news about privacy data breach from Facebook almost every single month…… If you…
What are the Reasons for Blocking Websites
It is always annoying to find yourself being blocked from some websites. May it be at school, office…
Who is Tracking You Online
Why the ads I see are precisely customized to my needs? That is a question you may frequently…