![]() This is often done by exploiting an unsecured Wi-Fi network or by spoofing a trusted Wi-Fi network. MITM attacks occur when a hacker is able to deceive both a user’s device and the server that the user is trying to access - both systems are unaware there’s an unseen observer recording, decrypting, and potentially even altering the data moving between the two parties.īut gaining this level of access requires significant knowledge about decryption, network exploits, software vulnerabilities, and internet protocols.īefore a hacker can “get in the middle”, that hacker has to intercept a user’s web traffic. What Is a Man-in-the-Middle Attack & How Does It Work? However, you can protect yourself against the network exploits, spoofing, and encryption-breaking techniques used in MITM attacks - you just need the right tools. But when they do occur, they can result in identity theft, malware infestation, and financial losses. When accessing websites, always try to access HTTPS instead of HTTP sites (look for the “closed lock” icon in your address bar).Ī man-in-the-middle (MITM) attack is a type of cyberattack where a third party secretly places themselves in the middle of a data transfer or conversation between two parties.įor example, MITM attacks often target banking websites - you think you’re securely interacting with your bank, but a hacker is actually logging all of your interactions.Īfter placing themselves “in the middle”, hackers can steal personal information or modify and manipulate communications between two parties.ĭue to advances in encryption technology and network security, MITM attacks have become pretty rare. The “S” stands for “Secure encryption”. ![]() Norton and McAfee both offer excellent Wi-Fi monitoring tools as well. Public Wi-Fi networks can be used to initiate MITM attacks - use a secure VPN like ExpressVPN when you’re in public. Avira Prime includes a software updater that can flag out-of-date software. Updating your OS and software (especially browsers) is a simple way to protect yourself. Many MITM attacks depend on known software vulnerabilities to invade user networks. Premium antiviruses like Norton 360 can block MITM malware and also provide network monitors, secure browsers, web shields, firewalls, dark web monitoring, and identity theft protection. Here’s what you should do to keep your device safe from MITM attacks in 2023: Man-in-the-middle (MITM) attacks require advanced knowledge of cryptography and web protocols, but it’s easy to protect yourself against these kinds of attacks if you have the right tools. Short on time? Here’s how to stay protected against man-in-the-middle attacks in 2023:
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