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What is Booking.com and how does it work? Booking.com is an online travel agency (OTA) that helps users book hotels, flights, vacation rentals, car rentals, and other travel services. Travelers simply enter their destination and travel dates to compare prices, browse reviews, and reserve accommodations or transportation directly through the platform. Booking.com does not own the properties or vehicles listed on its platform.

What is the deep web? The deep web refers to any part of the internet that isn’t publicly accessible through search engines. Instead of being indexed and searchable, this content is protected behind logins, paywalls, or other access controls, meaning only authorized users can view it. This includes everyday services you likely use daily, such as email accounts, online banking portals, private social media content, subscription platforms, and workplace tools.

This article contains In most cases, a hacked Facebook account can be recovered. If a hacker steals your password, here’s an overview of the main steps you should take to try and regain access and secure your account: Reset your password (or use Facebook’s account recovery process). Remove any unauthorized devices or permissions. Inform family and friends that your account was compromised.

This article contains As QR codes become a routine part of everyday tasks — from payments to menus and deliveries — scammers have found ways to exploit them. Instead of sending suspicious links in messages, attackers embed those links inside QR codes, where the destination is hidden until after you scan. Understanding exactly what quishing is, and how it fits into the broader phishing landscape, can make these attacks easier to recognize.

What are TCP and UDP? Every time you browse the web, stream a movie, join a video call, or play an online game, data is moving across the internet. That data usually travels between IP addresses using one of two protocols: TCP (Transmission Control Protocol) or UDP (User Datagram Protocol). Both operate at the “transport layer” of the TCP/IP model, which determines how devices communicate over networks.

PC with Windows 11, Windows 10, 8.1, 8 or 7 (both the 32 and 64-bit versions, excluding Starter and RT editions), 4 GB RAM and 2 GB of hard disk space. ARM chips Windows 11 only. Mac running macOS 10.13 (High Sierra) or later Android phone or tablet running operating system Android 5.0 (Lollipop, API 21) or above iPhone or iPad running iOS 10.0 or above

Why phones might be listening to you Ordinarily, smartphones aren’t constantly recording your conversations or spying on you, although uncannily relevant targeted ads can create that impression. They do listen out for voice assistant wake words so they can respond, but that limited listening is designed for functionality, not surveillance.

Common fixes for computer audio not working When your sound isn’t working, you should run through a checklist, starting with the most common fixes. You should check your volume and audio settings, inspect hardware connections, restart your computer, run the troubleshooter, and update your audio drivers. If you’re experiencing audio issues, start by checking your volume and audio settings for any problems or misconfigured settings.

This article contains Why you should delete yourself from the internet Your personal data on the internet doesn’t fade with time — it lingers online in countless databases, accounts, and search results. And the more information scattered across the internet, the easier it becomes for scammers, data brokers, or identity thieves to find and misuse it. That’s why taking steps to delete yourself from the internet matters.

What are Amazon scams and how do they work? Amazon scams are fraud schemes where criminals pretend to be Amazon (or abuse the Amazon platform) to steal money, trick you into revealing personal information, or take over your accounts. Such criminals could spoof phone numbers, create look-alike websites, or send phishing emails to make you think you are really communicating with Amazon, when in fact, you’re falling for a scam.