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Understanding eSIMs: What They Are and How They Work Mobile phones have revolutionized the way we communicate, and with new technology constantly emerging, they’re becoming more efficient and versatile. One of these breakthroughs is the eSIM, which is transforming how we connect to mobile networks. In this blog, we’ll explore what eSIMs are, how they work, and why they could be the future of mobile connectivity. What Is a SIM Card? To understand eSIMs, let’s first cover the basics. A SIM card (Subscriber Identity Module) is a small chip that stores vital information for your phone to connect to a mobile network. It helps your phone communicate with carriers like Vodafone, Verizon, or AT&T, so you can make calls, send messages, and access mobile data. What Is an eSIM? An eSIM, or "embedded SIM," is essentially a digital version of the traditional SIM card. Instead of inserting a removable SIM card into your phone, the eSIM is built directly into the device’s hardware. This

  How to Stop and Trace Anonymous Calls 📞🚫 Spam calls can be super annoying, and they're happening more often. Sometimes it's easy to spot these fake calls, especially if they show up as "Unknown Caller." But what if these anonymous calls keep coming over and over again? Here’s how you can block them or trace them if they’re bothering you! Ways to Block Anonymous Calls 🚫📵 Scammers use tricky ways to make you pick up the phone. If you don’t answer, they might keep calling—sometimes using robots to call you faster! But you can stop them by using these methods: 1. Use Your Phone’s Built-in Features 📱🔧 Your phone already has tools to block calls! Here’s how to do it on iPhones and Android phones. iPhone: Go to Settings > Phone Scroll down and select Silence Unknown Callers Turn it on! Calls from unknown numbers will be sent to voicemail. Android: Open the Phone app Tap the More icon (three dots) > Settings > Call Blocking Turn on Block Anonymous Call

  Keep Your Phones and Tablets Safe Our phones and tablets hold a lot of personal information. If we’re not careful, cybercriminals can steal that information. Here’s how you can keep your devices safe! 1. Your Devices Are Multi-Tools Phones and tablets are like multi-tools. We use them for taking pictures, finding directions, paying for things, and even telling time. Sometimes, we even make phone calls with them! But with all these uses, we share a lot of personal information like our location, money, and personal details. If a cybercriminal gets access to this information, it can lead to serious problems. 2. Risks to You Some common risks include: Phishing and smishing (tricking you into giving away your personal information) Malware (harmful software that can infect your device) 3. Keep Your Device Updated Your phone or tablet gets updates that help make it safer and fix bugs. Always update when your device asks you to, or turn on automatic updates. 4. Be Careful with Bluetooth Blue

  😱  Android’s Big Problem: Millions of Devices Attacked by Sneaky Malware Even Play Store Apps Are Infected! You might think that downloading an app from the Google Play Store is totally safe. After all, Google says they work hard to keep the Play Store clean from harmful apps. But in today's digital world, nothing is 100% safe. 📱🔓 Recently, experts found a dangerous type of malware (bad software) called Necro 🦠. This malware doesn’t just come from shady websites, it can even be found in apps on the Google Play Store! One infected app had over 10 million downloads. 🤔 How Does Necro Infect Apps? Experts aren’t exactly sure how the apps got infected, but they believe it has something to do with a tool developers use to show ads in their apps. This tool, called an SDK (Software Development Kit) ⚙️, helps app makers add special features like ads, payment systems, or statistics. When this tool is infected, it can make apps do things without your permission, like: Show ads in the b

  Phones & Tablets: How to Stay Safe Online & Offline! In our modern digital world, smartphones and tablets have become integral parts of daily life, but they also come with security risks. This guide provides essential tips to help you stay safe while using these devices. 1. Keep Your Software Updated Outdated software is one of the most common ways attackers can exploit vulnerabilities. Why it matters : Regular updates fix security vulnerabilities and provide essential patches that protect against new threats. What to do : Enable automatic updates for your operating system and apps. Regularly check for system or app updates, especially if you're not using automatic settings. 2. Use Strong Passwords and Biometrics A weak password can easily be cracked, exposing your personal information. What to do : Create a strong password (8+ characters, including letters, numbers, and symbols). Avoid common passwords like “123456” or “password.” Enable biometric authentication like fin

  Mobile phone security: check how long a phone will stay secure Use our security support tool to see if a phone you own or are looking to buy is still secure, and find out what to do if you're at risk. Which? Team In this article Video: is your phone at risk? Which? phone support calculator What to do if your phone is no longer supported How to check your phone operating system version Are iPhones safer than Android phones? Which brands support their smartphones for longest? Over time, Android and Apple's iOS have evolved to keep up with new security threats that put your personal information at risk. But if you're still using a smartphone that's been left behind by the manufacturer, you're a much easier target. Without important security patches, hackers can exploit vulnerabilities in a phone's software – and the risks increase the longer it is out of the update cycle. As such it's important to not only find out if your current phone is still supported, bu