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2022-12-25
Using hashcat to recover your passwords

Hashcat is a password recovery tool that uses brute-force or dictionary attacks to recover passwords from hashes. It is a popular tool among cybersecurity professionals and researchers, as it is capable of cracking a wide variety of hashes and supports many different algorithms. Hashcat is a powerful tool for cracking various types of hashes and […]

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2022-12-10
Address poisoning attack

In this scenario, the attacker creates a vanity address that is similar to the victim's address in order to trick them into sending funds to the wrong account. The attacker sends small amounts of cryptocurrency, such as USDT, to the victim's address in order to lure them into checking their balance on a block explorer. […]

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2022-12-07
What is a ransomware attack?

How do ransom­ware attacks work? Ransom­ware encrypts all the files on your device so that you can’t access them with­out a decryption key. It can also lock your device completely. Because of this, these different types of ransom­ware are referred to as crypto-ransom­ware and locker ransom­ware. After infecting your files or device with ransom­ware, criminals […]

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2022-12-05
Protect files and folders from accidental deletion

There are several ways to protect files from accidental deletion on Linux. One approach is to use the chmod command to change the permissions on the file so that only the owner has permission to delete the file. For example, you can use the following command to remove the write permission for the group and […]

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2022-12-04
How to avoid crypto scams?

Cryptocurrencies, such as Bitcoin and Ethereum, have gained a lot of popularity in recent years due to their potential for high returns on investment. However, with the rise of cryptocurrencies has come a rise in cryptocurrency scams, which can take many different forms. In this article, we will discuss some tips on how to avoid […]

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2022-12-03
Why is KYC important for crypto businesses?

KYC, or Know Your Customer, is a process that helps verify the identity of customers in the crypto community. This is important for a number of reasons. Most importantly it helps prevent financial crimes such as crypto scams. By verifying the identity of customers, businesses can ensure that they are not dealing with individuals or […]

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