3 Most Common Types of IP-Spoofing Attacks

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How IP-Spoofing Occurs
To better understand IP spoofing, let's give you some context on how the Internet sends and uses data.

Every computer uses an IP address , and the data it sends is broken up into many pieces ("packets"). Each packet travels individually. Then, once they reach the end of the chain, they are reassembled and presented as a whole. In addition, each packet also has its own identifying information (a "header") that will include the IP address of both the source and destination.

In theory, this is supposed to ensure that data arrives at its destination untampered with. However, this is not always the case.

IP spoofing uses the header of the source IP and changes some of the details to make it look authentic. In this way, it can breach even the most strict and secure of networks. The result is that web engineers are often trying to find new ways to protect information traveling over the web.

For example, IPv6 is a newer protocol that incorporates encryption and authentication. For end users, secure shell (SSH) and secure socket layers (SSL) help mitigate attacks, but we'll see later why this can't eradicate kuwait whatsapp number data the problem. The more encryption steps you implement, the better you can protect your computer, at least in theory.

It should also be noted that IP spoofing is not an illegal practice, which is why it is common. There are many legitimate uses of IP spoofing which we will discuss in another section. So, while IP spoofing itself gets a hacker their foot in the door, it may not be the only technique used to break trust.

Why Your IP Is a Target for Phishing
All moral and ethical considerations aside, a user's identity has immense value. After all, there are plenty of bad actors who, given the chance, would gladly use someone else's identity to gain something, with no moral repercussions.

IP spoofing is a high-value activity for many malicious users. The act of IP spoofing doesn't have much value, but the opportunities you'll gain could be the jackpot.

For example, through IP spoofing, a user could impersonate a more trusted address to obtain personal information (and more) from an unsuspecting user.