http://book.klll.cc/ebooks/subject/13029.opds 2025-08-19T23:12:30Z Books about Computer security -- Australia (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-19T23:12:30Z https://book.klll.cc/ebooks/4686.opds Underground: Hacking, madness and obsession on the electronic frontier Suelette Dreyfus