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Cover image illustrating HTTPS security with a browser address bar, a padlock symbol, and lines representing data encryption.

Hacker Tools & Tech · 2026-06-09

What is HTTPS? Why the Padlock Doesn’t Guarantee a Secure Website

HTTPS is one of the most common security connection technologies used in everyday web browsing, protecting the data transmission between your browser and websites. However, a padlock symbol does not mean the website is trustworthy. This article explains the function and limitations of HTTPS in a way

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Cover image for X account security reminders, featuring abstract social dynamics interface, padlock, warning symbols, and privacy shield.

Platform Safety · 2026-06-05

X Account Security Reminders: Judging Risks of Public Posts, Private Messages, and Fake Notifications

X is a platform commonly used for real-time information, social interaction, and public discussion, but ordinary users also need to pay attention to the risks associated with public posts, unknown private messages, fake notifications, suspicious links, and account login security. This article summar

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Cover image warning about phishing texts, depicting a suspicious message on a phone, alert symbol, padlock, and data protection concept.

Scam & Risk Awareness · 2026-06-02

Received Suspicious SMS About Packages, Banks, or Account Issues? How Ordinary Users Can Identify Phishing Messages

Phishing SMS often disguise themselves as package notifications, bank alerts, account issues, payment failures, or security verifications, leading users to click links, enter personal information, or make payments. This article consolidates ways for ordinary users to discern suspicious messages they

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