The threats posed by cryptographic attacks

Malicious individuals have discovered several methods to attack and defeat cryptosystems. It’s important that understand the threats posed by cryptographic attacks to minimize the risks to your network systems.

Identify one cryptographic attack and how you can protect against it.

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Explain, define, or analyze the topic in detail. + 400 words include references citation in text is APA

Sample Solution

One cryptographic attack is known as a brute force attack, also referred to as “exhaustive key search”. This type of cyber security breach occurs when an attacker utilizes automated software to guess multiple passwords or passphrases in a short period of time. The goal is for the malicious individual to eventually come across the correct combination and gain access to your confidential information. Brute force attacks are particularly dangerous because they can be applied against any kind of encryption algorithm and no matter how strong the password or key, it will eventually be cracked if enough attempts are made.

A variety of methods can be used to protect against brute force attacks. The most efficient defense involves implementing additional layers of authentication that require something other than just a username and password. By adding two-factor authentication (2FA) into the mix, such as requesting PIN codes sent via email or text message, users must provide both knowledge (passwords/PINs) and possession (smartphones/email accounts). This adds an extra layer of protection that makes it even more difficult for attackers to successfully execute a brute force attack on your system.

Another defensive measure that can help mitigate this threat is by implementing account lockout policies which limit the number of times a user can attempt logging in with an incorrect password before their account gets locked out completely. Additionally, enabling strong passwords that contain numbers, letters, and special characters helps ensure any attempted brute forcing attempts fail quickly due to their complexity. These practices should also be coupled with periodic reviews done by administrators who routinely check user accounts for suspicious activity like excessive login attempts or using weak passwords which may suggest there has been an attempted breach on your network systems.. Finally, utilizing proper encryption algorithms like Advanced Encryption Standard (AES) along with regularly changing unique salts makes guessing credentials exponentially harder since each generated hash will differ every time it’s created making them virtually impossible for attackers break into your systems successfully if these measures are implemented properly over time.

In conclusion, ensuring stronger security protocols such as 2FA authentication solutions coupled with enabling robust account lockout policies helps protect against potential brute force attacks from malicious actors looking to exploit vulnerable networks. Utilizing advanced encryption algorithms along with regularly changing salts further bolsters these defenses making sure that only authorized personnel have access at all times while keeping data safe from potential breaches in case hackers do manage gain entry somehow despite these precautionary steps being taken up front prior

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