A computer system using the Relatively Simple CPU includes a 32-byte, 2-way set associative cache The cache uses an LRU replacement policy. Show the contents of the cache after it accesses the ĉollowing memory locations: p000; 1001; 2002; 3003; 0004; 2001; 3000; 4002; 1002; 3004; 2003; 0003; 4001; 3002; 1000; 2003

What are some of the actions that might be followed throughout the inquiry to find the traces of the Tor browser?

Read about the TOR browser and familiarize yourself with its working. In late 2022, researchers discovered malware called the OnionPoison which targets the TOR browser. More about this malware: https://www.kaspersky.com/about/press-releases/2022_onionpoison-infected-tor-browser-installer-distributes-through-popular-youtube-channel Using this and other sources, prepare a list of resources that would help a digital forensics professional discover if a computing device is infected by the OnionPoison.

For the Shalyer malware, please write a short paragraph based on the given background and website info: Shalyer – Trojan Shlayer is a downloader and dropper for MacOS malware. It is primarily distributed through malicious websites, hijacked domains, and malvertizing posing as a fake Adobe Flash updater. https://www.cisecurity.org/insights/blog/top-10-malware-march-2022   The directory with executable files inside the application package contains two Python scripts: gjpWvvuUD847DzQPyBI (main) and goQWAJdbnuv6 (auxiliary). The latter implements data encryption functions by means of a byte shift on the key key: The encryptText/decryptText pair of functions encrypt and decrypt strings; encryptList encrypts the contents of the list passed in the arguments; decryptList performs the inverse operation; The getKey() function generates an encryption key based on the time in the operating system.   Shlayer itself performs only the initial stage of the attack — it penetrates the system, loads…