What is an IP address?
IP is an Internet protocol. It’s a numeric value assigned to your machine and used to identify where you are on the Internet. IP stands for Internet Protocol, and the “address” part is a unique number associated with everything you do online… like the return address on an email that you send.
IP addresses are assigned to devices of all sorts: cameras, computers, mobile phones, and more. Scanners, on the other hand, can be found in many oﬃce settings and capture numeric data that is possible to convert into an IP address. Any device from a laptop to a toy connected to the internet will be assigned one or more IP addresses.
The IP (Internet Protocol) Address is composed of two parts, where the “IP” stands for “Internet Protocol”. The “address” part acknowledges a number (for instance, it may be based on location) assigned to help identify and locate a network device. An IP consists of the ‘IP’ and ‘address’.
How can one ﬁnd out their IP address?
Sometimes you may need to know the IP address of your router to set it up. After you know where and how to look, the numbers are easy to ﬁnd.
Here’s a list of how to do this on four different types of devices:
- Mac: Go to the Apple menu, then Network. Choose Wi-Fi or Ethernet, depending on your connection, and your IP address will be displayed in the open window just below your connection status.
- Windows 10 PC: Select Wi-Fi or Ethernet from the taskbar > click on the network you are currently connected to > select Properties > your IP address is listed next to “IPv4 address.”
- Android smartphone or tablet: Settings > Wireless & networks (or Network & Internet on Pixel devices) > select the Wi-Fi network to which you’re connected > Your IP address is displayed alongside other network information. On iPhone/iPad: Settings > Wi-Fi > click the arrow next to your network name > your IP address is displayed to the right of “IP Address”.
Also, you might require logging into your router. But to log into your router depends on the brand and the software it has installed. Typically, you should be able to enter the router’s gateway IP address into a web browser on the same network to access it. From there you need to switch to something like “connected devices”.
You will then get a complete list of all devices that are currently (or recently) connected to the network, and this list includes the IP address assigned to each device. If you’re lucky, you have a modern router (or set of routers, such as a mesh system) that can be controlled using mobile apps. The application can make it much easier to ﬁnd the right IP addresses.
How important are IP addresses in cybersecurity?
You cannot have duplicate IP addresses. This means that if your laptop has an IP address of 184.108.40.206, no other device on the network can have that IP address, as this would result in an IP address conﬂict.
If two devices have the same IP address, the network will mix up the devices and one of them will be removed from the network to resolve the conﬂict. Typically, the network ﬁrst accepts the second device, and when it notices a conﬂict, the ﬁrst device is removed from the network.
Therefore, it is important to manage IP addresses. The IP address can also be assigned dynamically, when the device is connected to the network, the DHCP server will assign the IP address to the device. The DHCP server will have a pool of IP addresses and manage their assignment to avoid IP address conﬂicts.
The IP address is then used to identify the device and is unique to the device on the subnet. IP addresses can be masked via VPN. However, if it’s not blocked, you can use it to track the location of the device or email source. IP addresses are also useful for troubleshooting network errors and identifying intruders.
How do hackers misuse your IP address?
Your IP address identiﬁes you online: learn what it is.
If a hacker got hold of your IP address then protecting from cyber attacks will be crucial but sometimes impossible.
- Sending personalized spam: If a company sends you targeted advertising based on your browsing experience and they also store your response to that ad, they know a lot more about you than your studying an article on how to care for bonsai trees will lead to email spam from nearby kindergartens.
- Determine your geographic location: An IP address can keep track of the geographic location. Once someone knows, they might even look up your real address online. Many attackers monitor social media to know when homeowners are out of Be sure IPs and any other information leaks for larger leaks.
A DoS attack is where someone blocks your access to web resources and internet service by ﬂooding an IP address. About 54 percent of all the world’s DDOS attacks in the ﬁrst two weeks of this year were against residential addresses. Residential victims are much more vulnerable than businesses because they have fewer ways to defend against the attack, due to protections like ﬁrewalls and other internal services
How to Prevent such attack
There are many ways by which you can restrict the attack of hackers on your IP address such as:
- While smartphones and laptops have natural layers of protection, public networks like coffee shops can lead to high-risk scenarios. Ip 4 offers an easy-to-use, solid form of protection that is complete when you buy the service.
- Like all your accounts, your device must also have a unique and complex password that is no longer easy to crack. Always use a password that consists of various letters, numbers, and upper and lower case This will help you protect your device from IP address hacking.
- A virtual private network or VPN (there are also free VPN providers) is the safest way to use the Internet. It is the perfect solution for all hacking and malware-related issues.
- Most communication applications such as instant messaging and other calling applications are used as a tool by cybercriminals. It is recommended that you install a minimum number of calling apps on your device and change the setting from Public to Thus, your data will be visible only to those people who have been added to your list.
- You need to be very vigilant when opening any anonymous emails and following links from unauthorized sites. It is also recommended to pay attention to the content of emails or download links, even if they seem to come from well-known websites and authorized commercial institutions.
- Adding security layers is always good for both you and your device. An up-to-date version of any antivirus or antimalware software is essential as it protects your device from attacks on websites This software detects any ambiguity in getting device information and also warns you when you click on manipulative links. In addition, they also keep you informed of any ﬁsh activity on your device, providing maximum protection.
- A ﬁrewall is another layer of security that helps protect your These are simpler ways that are easier to implement to protect your device. A little caution can help you protect your IP address from being hacked.