From a6cb129319b5716e76d5c4d5a56353eb3c50b548 Mon Sep 17 00:00:00 2001 From: mjfernez Date: Tue, 20 Apr 2021 19:22:21 -0400 Subject: Reorganized and added more presentations Created a jjay-d4cs folder to distinguish from older presentations which I can't find atm. Also added pentest and forensic example reports Also re-licensed to public domain --- .../SHA_presentation/FCM741paper-final-draft.pdf | Bin 0 -> 749092 bytes jjay-d4cs/SHA_presentation/README.md | 5 +++++ jjay-d4cs/SHA_presentation/honeynet-presentation.odp | Bin 0 -> 1287647 bytes jjay-d4cs/SHA_presentation/honeypot.odp | Bin 0 -> 4159797 bytes jjay-d4cs/SHA_presentation/keccak.odp | Bin 0 -> 434792 bytes jjay-d4cs/SHA_presentation/notes-on-keccak-img.txt | 5 +++++ 6 files changed, 10 insertions(+) create mode 100755 jjay-d4cs/SHA_presentation/FCM741paper-final-draft.pdf create mode 100644 jjay-d4cs/SHA_presentation/README.md create mode 100644 jjay-d4cs/SHA_presentation/honeynet-presentation.odp create mode 100644 jjay-d4cs/SHA_presentation/honeypot.odp create mode 100644 jjay-d4cs/SHA_presentation/keccak.odp create mode 100644 jjay-d4cs/SHA_presentation/notes-on-keccak-img.txt (limited to 'jjay-d4cs/SHA_presentation') diff --git a/jjay-d4cs/SHA_presentation/FCM741paper-final-draft.pdf b/jjay-d4cs/SHA_presentation/FCM741paper-final-draft.pdf new file mode 100755 index 0000000..375d2c6 Binary files /dev/null and b/jjay-d4cs/SHA_presentation/FCM741paper-final-draft.pdf differ diff --git a/jjay-d4cs/SHA_presentation/README.md b/jjay-d4cs/SHA_presentation/README.md new file mode 100644 index 0000000..670ea55 --- /dev/null +++ b/jjay-d4cs/SHA_presentation/README.md @@ -0,0 +1,5 @@ +Presentations from my 2018 classes + +The cryptography papers and presentations on SHA were +co-authored by Wendyam Ouedago (forgive me, Wendyam, I can't +remeber how to spell your last name!) and Ivan Lugo \ No newline at end of file diff --git a/jjay-d4cs/SHA_presentation/honeynet-presentation.odp b/jjay-d4cs/SHA_presentation/honeynet-presentation.odp new file mode 100644 index 0000000..00f7ab9 Binary files /dev/null and b/jjay-d4cs/SHA_presentation/honeynet-presentation.odp differ diff --git a/jjay-d4cs/SHA_presentation/honeypot.odp b/jjay-d4cs/SHA_presentation/honeypot.odp new file mode 100644 index 0000000..7abe7d5 Binary files /dev/null and b/jjay-d4cs/SHA_presentation/honeypot.odp differ diff --git a/jjay-d4cs/SHA_presentation/keccak.odp b/jjay-d4cs/SHA_presentation/keccak.odp new file mode 100644 index 0000000..6cd2ab2 Binary files /dev/null and b/jjay-d4cs/SHA_presentation/keccak.odp differ diff --git a/jjay-d4cs/SHA_presentation/notes-on-keccak-img.txt b/jjay-d4cs/SHA_presentation/notes-on-keccak-img.txt new file mode 100644 index 0000000..9dbfb6a --- /dev/null +++ b/jjay-d4cs/SHA_presentation/notes-on-keccak-img.txt @@ -0,0 +1,5 @@ +Input is padded by padding function +This is split into chunks of r bits +Each of these is fed into the sponge function +In the "absorbing phase" bits are XORed with the first 1088 bits of 1600 bits of zeros and scrambled by the f function for 24 rounds +The result is "squeezed out" by taking out the first r bits of the absorbing phase output and further truncated to 256 bits -- cgit v1.2.3