Tag: How-To

Can private browsing be traced on the iPhone?

Private browsing is a helpful tool to hide your search history on many devices, including your iPhone. But have you ever wondered how much privacy the private window actually grants you? Let’s find out how effective Safari’s incognito mode is and how to enhance it. Contents What is private browsing? How to turn on private…
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August 6, 2023 0

How to clear the cache on an iPhone: An easy guide

Clearing your iPhone cache can free up some precious storage space on your device and even improve its performance. Unfortunately, it can be tricky to clear your app cache on an iPhone because iOS does not provide an in-built feature for this purpose. To save time on researching the best ways for clearing your iPhone…
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August 2, 2023 0

How to unlock an iPhone for use with any carrier

Many iPhone users purchase their phones from a mobile carrier or the Apple store, so their devices are locked to the specific carrier and its network. If you want to switch carriers, you will need to unlock your iPhone. Read on to find out how to unlock the iPhone carrier. Contents What is iPhone unlocking?…
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August 1, 2023 0

How to clear the Twitter cache on iPhone and Android

Clearing the Twitter cache on your phone can help you see more current content and enjoy the app at optimal performance. We have prepared a comprehensive guide on deleting the Twitter cache on both Android and iPhone phones. Read on to find the instructions and more tips on clearing the cache on your devices. Contents…
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July 28, 2023 0

How to factory reset the Oculus Quest 2 VR headset in 2023

Factory resetting your Oculus Quest 2 VR headset may help you solve performance and connectivity issues and software glitches. However, it requires technical know-how to process and perform the reset correctly and avoid losing data. This article will give you the whole picture of factory resetting, its benefits, preparation process, and methods. We’ll help you…
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July 28, 2023 0

How to clear the cache on your Xbox One quickly and easily

Whenever your Xbox One accumulates too much in its cache, the stored data starts to hinder its performance and slows the console down. In this guide, we’ll explain what the cache is and how to clear it. We’ll also look into other solutions that may help preserve your console’s optimal performance. Contents Understanding the Xbox…
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July 27, 2023 0

Router-Verlauf löschen und einsehen – so geht’s

Den Router-Verlauf zu löschen, ist ein wichtiger Schritt, um deine Privatsphäre zu schützen. Wenn du im Internet surfst, speichert dein Router automatisch alle Webseiten, die du besucht hast. Das soll zwar dein Surf-Erlebnis verbessern, kann aber auch deine Surfgewohnheiten für andere Personen, die Zugang zu deinem Router haben, offenlegen. Es gibt zwei Möglichkeiten, wie du…
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July 21, 2023 0

How to set up and use a VPN on a smart TV

Using a VPN on your smart TV can protect your privacy and improve device security. In this article, we’ll explain why you should use a VPN app on a smart TV and show you how to set one up. Contents Why should you use a VPN on a TV? How to use a VPN with…
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July 18, 2023 0

IP 欺騙是什麼,您又要如何保護自己?

您的 IP 位址是您線上身份的一部分,但如果被人盜用了呢?他們即可監聽您的流量、竊取敏感資料,或甚至以您的名義實行網路犯罪。此種類型的攻擊稱為 IP 欺騙。繼續閱讀,了解更多有關此種駭客使用的常見工具以及要如何保護自己。 內容 IP 欺騙是什麼? IP 欺騙如何運作? IP 欺騙的危險 略過防火牆和 IP 授權 阻斷服務攻擊 中間人攻擊 IP 欺騙是否違法? 如何防範 IP 欺騙 IP 欺騙是什麼? IP 欺騙(IP spoofing)係指駭客將封包的原始 IP 位址改成假的 IP 位址,通常會使其看起來像是來自合法來源的流量。駭客也可以反其道而行,偽裝掩蓋接收者的 IP。究竟是什麼使得 IP 欺騙在網路上成為可能? 您的流量會被分成封包,透過網路傳送和接收資訊。封包都是單獨傳送,並在目的地(例如,接收者的裝置或網站的伺服器)組裝。您傳送的每個封包都有一個 IP 標頭,其中包含來源和接收者的 IP 位址等資訊。在正常的連線中,該封包會透過 TCP/IP 通訊協定傳輸。 然而,此種通訊協定存在漏洞。其需要完成 TCP 三次握手,才能在雙方之間傳輸資訊。以下為其運作原理: 來源向接收端傳送 SYN 訊息。此舉建立了連線,並協助兩台裝置同步其序號。 然後,接收端傳送 ACK 訊息,確認已收到 SYN。 來源向接收端傳回 SYN-ACK 訊息,確認安全連線。 IP…
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July 13, 2023 0