http://racfor.zesoi.fer.hr/ Wed, 29 Apr 2026 03:57:27 +0000 FeedCreator 1.8 http://racfor.zesoi.fer.hr/lib/tpl/A_Centered_Perspective/images/favicon.ico http://racfor.zesoi.fer.hr/ http://racfor.zesoi.fer.hr/doku.php?id=en:racfor_wiki:block_cipher_modes&rev=1733401457&do=diff Block Cipher Modes Abstract Block cipher is one of the most widely-used tool in cryptography, and its mode of operation features the use of a symmetric-key block-cipher algorithm in providing information security such as confidentiality or authenticity. Five modes of operation with AES algorithm will be discussed in this paper: Electronic Codebook (ECB), Cipher Block Chaining (CBC), Cipher Feedback (CFB), Output Feedback (OFB), and Counter (CTR). These modes can provide cryptographic protecti… anonymous@undisclosed.example.com (Anonymous) en:racfor_wiki Thu, 05 Dec 2024 12:24:17 +0000 http://racfor.zesoi.fer.hr/doku.php?id=en:racfor_wiki:malware_hidden_in_video_files&rev=1733401457&do=diff Malware hidden in video files Abstract While we are extra careful with executable files, we consider video files harmless, even though they can execute relatively high-privilege program, such as Windows Media Player. In this article, we are going to discuss how harmful can video files really be, their way to infect a computer, the extensions used to exploit flaws, how to detect that something’s wrong and how can we defend ourselves against this type of malware. anonymous@undisclosed.example.com (Anonymous) en:racfor_wiki Thu, 05 Dec 2024 12:24:17 +0000 http://racfor.zesoi.fer.hr/doku.php?id=en:racfor_wiki:template&rev=1733401457&do=diff Title Abstract How do you write an abstract? Identify your purpose. You're writing about a correlation between lack of lunches in schools and poor grades. … Explain the problem at hand. Abstracts state the “problem” behind your work. … Explain your methods. … (Source) Save your work regularly!!! Describe your results (informative abstract only). … Abstract should be no longer that 400 words. Please note that the table of contents in the upper part of the page is generated automatically based … anonymous@undisclosed.example.com (Anonymous) en:racfor_wiki Thu, 05 Dec 2024 12:24:17 +0000