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2020 – today
- 2024
[j15]Beáta Megyesi, Crina Tudor, Benedek Láng, Anna Lehofer, Nils Kopal, Karl de Leeuw, Michelle Waldispühl
:
Keys with nomenclatures in the early modern Europe. Cryptologia 48(2): 97-139 (2024)- [c20]Alicia Fornés, Jialuo Chen, Pau Torras, Carles Badal, Beáta Megyesi, Michelle Waldispühl, Nils Kopal, George Lasry:
ICDAR 2024 Competition on Handwriting Recognition of Historical Ciphers. ICDAR (6) 2024: 332-344 - 2023
- [c19]Beáta Megyesi, Justyna Sikora, Filip Fornmark, Michelle Waldispühl, Nils Kopal, Vasily Mikhalev:
Historical Language Models in Cryptanalysis: Case Studies on English and German. HistoCrypt 2023: 120-129 - [c18]Vasily Mikhalev, Nils Kopal, Bernhard Esslinger, Michelle Waldispühl, Benedek Láng, Beáta Megyesi:
What is the Code for the Code? Historical Cryptology Terminology. HistoCrypt 2023: 130-138 - [i3]Vasily Mikhalev, Nils Kopal, Bernhard Esslinger:
Evaluating GPT-4's Proficiency in Addressing Cryptography Examinations. IACR Cryptol. ePrint Arch. 2023: 1551 (2023) - 2022
- [j14]Nils Kopal, Michelle Waldispühl:
Deciphering three diplomatic letters sent by Maximilian II in 1575. Cryptologia 46(2): 103-127 (2022) - [j13]Elonka Dunin, Magnus Ekhall, Konstantin Hamidullin, Nils Kopal, George Lasry, Klaus Schmeh:
How we set new world records in breaking Playfair ciphertexts. Cryptologia 46(4): 302-322 (2022) - [c17]Nino Fürthauer, Vasily Mikhalev, Nils Kopal, Bernhard Esslinger, Harald Lampesberger, Eckehard Hermann:
Evaluating Deep Learning Techniques for Known-Plaintext Attacks on the Complete Columnar Transposition Cipher. HistoCrypt 2022: 82-90 - [c16]Nils Kopal, Bernhard Esslinger:
New Ciphers and Cryptanalysis Components in CrypTool 2. HistoCrypt 2022: 127-136 - [c15]Beáta Megyesi, Crina Tudor, Benedek Láng, Anna Lehofer, Nils Kopal, Michelle Waldispühl:
What Was Encoded in Historical Cipher Keys in the Early Modern Era? HistoCrypt 2022: 159-167 - 2021
- [j12]George Lasry, Beáta Megyesi, Nils Kopal:
Deciphering papal ciphers from the 16th to the 18th Century. Cryptologia 45(6): 479-540 (2021) - [c14]Ernst Leierzopf, Vasily Mikhalev, Nils Kopal, Bernhard Esslinger, Harald Lampesberger, Eckehard Hermann:
Detection of Classical Cipher Types with Feature-Learning Approaches. AusDM 2021: 152-164 - [c13]Jörgen Dinnissen, Nils Kopal:
Island Ramanacoil a Bridge too Far. A Dutch Ciphertext from 1674. HistoCrypt 2021: 48-57 - [c12]Nils Kopal, Michelle Waldispühl:
Two Encrypted Diplomatic Letters Sent by Jan Chodkiewicz to Emperor Maximilian II in 1574-1575. HistoCrypt 2021: 80-89 - [c11]Ernst Leierzopf, Nils Kopal, Bernhard Esslinger, Harald Lampesberger, Eckehard Hermann:
A Massive Machine-Learning Approach For Classical Cipher Type Detection Using Feature Engineering. HistoCrypt 2021: 111-120 - 2020
- [j11]Beáta Megyesi, Bernhard Esslinger, Alicia Fornés, Nils Kopal, Benedek Láng, George Lasry, Karl de Leeuw, Eva Pettersson, Arno Wacker, Michelle Waldispühl:
Decryption of historical manuscripts: the DECRYPT project. Cryptologia 44(6): 545-559 (2020) - [c10]Nils Kopal:
Of Ciphers and Neurons - Detecting the Type of Ciphers Using Artificial Neural Networks. HistoCrypt 2020: 77-86
2010 – 2019
- 2019
- [j10]George Lasry, Nils Kopal, Arno Wacker:
Cryptanalysis of Enigma double indicators with hill climbing. Cryptologia 43(4): 267-292 (2019) - [c9]Nils Kopal:
Cryptanalysis of Homophonic Substitution Ciphers Using Simulated Annealing with Fixed Temperature. HistoCrypt 2019: 158:012 - 2018
- [b1]Nils Kopal:
Secure Volunteer Computing for Distributed Cryptanalysis. University of Kassel, Germany, 2018, ISBN 978-3-7376-0426-0, pp. 1-239 - [j9]George Lasry, Nils Kopal, Arno Wacker:
Ciphertext-only cryptanalysis of short Hagelin M-209 ciphertexts. Cryptologia 42(6): 485-513 (2018) - [c8]Henner Heck, Olga Kieselmann, Nils Kopal, Arno Wacker:
A Decentralized Resilient Short-Term Cache for Messaging. DAIS 2018: 110-121 - [c7]Nils Kopal:
Solving Classical Ciphers with CrypTool 2. HistoCrypt 2018: 149:010 - 2017
- [j8]George Lasry, Ingo Niebel, Nils Kopal, Arno Wacker:
Deciphering ADFGVX messages from the Eastern Front of World War I. Cryptologia 41(2): 101-136 (2017) - [c6]Nils Kopal, Matthäus Wander, Christopher Konze, Henner Heck:
Adaptive Cheat Detection in Decentralized Volunteer Computing with Untrusted Nodes. DAIS 2017: 192-205 - 2016
- [j7]George Lasry, Nils Kopal, Arno Wacker:
Automated Known-Plaintext Cryptanalysis of Short Hagelin M-209 Messages. Cryptologia 40(1): 49-69 (2016) - [j6]George Lasry, Nils Kopal, Arno Wacker:
Ciphertext-only cryptanalysis of Hagelin M-209 pins and lugs. Cryptologia 40(2): 141-176 (2016) - [j5]George Lasry, Nils Kopal, Arno Wacker:
Cryptanalysis of columnar transposition cipher with long keys. Cryptologia 40(4): 374-398 (2016) - [j4]George Lasry, Moshe Rubin, Nils Kopal, Arno Wacker:
Cryptanalysis of Chaocipher and solution of Exhibit 6. Cryptologia 40(6): 487-514 (2016) - [i2]Nils Kopal:
Volume Raycasting mit OpenCL. CoRR abs/1609.01317 (2016) - [i1]Nils Kopal:
Rational Unified Process. CoRR abs/1609.07350 (2016) - 2015
- [j3]Olga Kieselmann, Nils Kopal, Arno Wacker:
"Löschen" im Internet. Datenschutz und Datensicherheit 39(1): 31-36 (2015) - [c5]Angelo Liguori, Francesco Benedetto, Gaetano Giunta, Nils Kopal, Arno Wacker:
Analysis and monitoring of hidden TCP traffic based on an open-source covert timing channel. CNS 2015: 667-674 - [c4]Olga Kieselmann, Nils Kopal, Arno Wacker:
A Novel Approach to Data Revocation on the Internet. DPM/QASA@ESORICS 2015: 134-149 - [c3]Nils Kopal, Olga Kieselmann, Arno Wacker:
Simulating Cheated Results Dissemination for Volunteer Computing. FiCloud 2015: 742-747 - [c2]Angelo Liguori, Francesco Benedetto, Gaetano Giunta, Nils Kopal, Arno Wacker:
SoftGap: A Multi Independent Levels of Security Cross-Domain Solution. FiCloud 2015: 754-759 - 2014
- [j2]George Lasry, Nils Kopal, Arno Wacker:
Solving the Double Transposition Challenge with a Divide-and-Conquer Approach. Cryptologia 38(3): 197-214 (2014) - [j1]Nils Kopal, Olga Kieselmann, Arno Wacker, Bernhard Esslinger:
CrypTool 2.0. Datenschutz und Datensicherheit 38(10): 701-708 (2014) - [p1]Olga Kieselmann, Nils Kopal, Arno Wacker:
Ranking Cryptographic Algorithms. Socio-technical Design of Ubiquitous Computing Systems 2014: 151-171 - 2013
- [c1]Jörg Hähner, Stefan Rudolph, Sven Tomforde, Dominik Fisch, Bernhard Sick, Nils Kopal, Arno Wacker:
A Concept for Securing Cyber-Physical Systems with Organic Computing Techniques. ARCS Workshops 2013
Coauthor Index
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last updated on 2024-10-04 20:02 CEST by the dblp team
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