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Network Infrastructure Magazine | Monday, August 23, 2021
Individuals and businesses might lose tens of thousands of dollars as a result of data breaches and security flaws.
FREMONT, CA: It appears that in today's society, functioning without connection to the wireless internet would be practically impossible. Wi-Fi is used by people all over the world for everything from enjoyment to reaching their goals. However, with the internet's widespread use comes an underlying threat in the form of hackers looking to exploit security weaknesses to obtain access to private data and information.
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As one gets closer to a future where everything from the phone to the refrigerator is connected to the internet through a wireless connection, it is becoming increasingly critical to know how to keep the Wi-Fi safe and secure.
What are the Most Serious Wi-Fi Security Threats?
Data security is becoming a top worry among the general population, as it should be, as the internet becomes increasingly accessible via mobile devices and gadgets. Individuals and businesses might lose tens of thousands of dollars as a result of data breaches and security flaws. Thus, it is critical to understand the most common dangers to put suitable security measures in place.
Man-In-The-Middle Attacks
A Man-In-The-Middle (MITM) attack includes a hacker accessing a private network by mimicking a rogue access point and obtaining login credentials. The attacker sets up hardware that imitates a trusted network, such as Wi-Fi, to deceive unwary victims into connecting to it and communicating over their credentials. MITM attacks can happen anytime, as devices connect to the network with the strongest signal and connect to any SSID (Service Set Identifier) name they remember.
Password Cracking and Decryption
A brute force attack is a method for cracking and decrypting passwords that has been around for a long time. This strategy entails adopting a trial-and-error approach in the hopes of making an accurate prediction at some point. Hackers, on the other hand, can utilize a variety of tools to speed up the process.
Packet Sniffers
Computer programs known as packet sniffers can monitor communication on a wireless network. They can also intercept data packets and provide the contents to a user. They can be used to collect data on traffic discreetly, but they can cause problems and bring a network down in the wrong hands.
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