100% Free Coupon Password Cracking & Cryptography: John the Ripper & Hashcat

100% Free Coupon Password Cracking & Cryptography: John the Ripper & Hashcat

Learn cryptography, password theory, John the Ripper, Hashcat rules, OSINT, and Windows password security

Boost your knowledge with a free coupon code for the "Password Cracking & Cryptography: John the Ripper & Hashcat" course by OCSALY Academy | 500.000 Students on Udemy. This Network & Security course, rated 5.0-star (with 0 reviews) and 1,015 students enrolled, provides a 4 hour(s) 30 minute(s) in-depth learning experience in English. Updated as of September 15, 2025, this course ensures you’re equipped with the latest insights.

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