Fakultät für Informatik | KIT | Deutsch |  English

Kontakt zum IKS

Am Fasanengarten 5
Geb. 50.34

D-76131 Karlsruhe

Tel.: + 49 721 608-44205
Fax: + 49 721 608-55022

E-Mail: info(at)iks.kit.edu

Contact to IKS

Am Fasanengarten 5
Building 50.34

76131 Karlsruhe

Germany

Phone: + 49 721 608-44205
Fax: + 49 721 608-55022

Email: info(at)iks.kit.edu

News

40 year anniversary of the Department of Informatics at KIT

From 12th to 13th of October 2012 the KIT Department of Informatics held its 40th anniversary. More information can be found on the corresponding website.

PeerEnergyCloud

The project PeerEnergyCloud was awarded with a price in the "Trusted Cloud" competition.

Matthias Huber at PITS 2012

Matthias Huber gave a talk at this year's "Public IT-Security" in Berlin about secure collaboration in the cloud. The congress was held from 9-25-12 to 9-26-12.

KASTEL at it-sa 2012

Our competence center KASTEL will be represented at the IT security expo it-sa 2012 in Nuremberg from 16th to 18th of October this year.

Science Exchange Program 2012 Shanghai-Karlsruhe

Within the Science Exchange Program 2012 Chinese and German students visit us to work on a cryptographic task for one week. More information can be found on the Department of Informatics website.

PHOENIX TV show on Cyberwar

Jörn Müller-Quade debates in a PHOENIX TV show on Friday, July 27th, at 1.45 pm about the topic Cyberwar.

KIT-Kinder-Uni 2012

On Tuesday, August 7th, our colleagues Christian Henrich and Daniel Kraschewski lecture about "Geheimschriften und wie man sie knackt" within KIT-Kinder-Uni 2012.

Day of IT Security

Within the Day of IT Security at IHK (Haus der Wirtschaft) in Karlsruhe on July 7th 2012 Jörn Müller-Quade talks about "Miracles through Cryptography."

CeBIT interview

Within the CeBIT 2012 the video channel of the KIT did an interview with Tobias Nilges about security in the cloud.

KA-IT-SI talk

On May 10th 2012 Dirk Achenbach gives a talk about secure cloud computing at a KA-IT-SI event at Messe Karlsruhe.

CLOUDZONE 2012

From May 10th to May 11th CLOUDZONE 2012 takes place at Messe Karlsruhe with interesting exhibitions (including our project MimoSecco). Further Jörn Müller-Quade and Christian Henrich moderates the Trendsession 2 at Trendkongress.

talKIT 2012

The event talKIT 2012 - das Technologieforum is taking place from May 9th to May 10th at KIT. Within talKIT 2012 Jörn Müller-Quade participates in a panel discussion.

Hannover Messe 2012

Within the Hannover Messe 2012 Jörn Müller-Quade took part in a panel discussion about security of urban infrastructures.

Girls'Day 2012

Our institute participates in the Girls'Day event, which is taking place on Thursday, 04-26-12.

KIT-Jahresempfang 2012

On 3-22-12 the Karlsruhe Institute of Technology (KIT) hosted this year's Jahresempfang. KASTEL and the IKS presented an IT security lounge with an Enigma.

CeBIT: Cumulus4j on ZDNet.de

ZDNet.de posts a short CeBIT review of the Cumulus4j project.

CeBIT: Handelsblatt interview

In Handelsblatt (No. 046 from 3-5-12) Jörn Müller-Quade talks about IT security in corporate networks.

Television report in ARD Mittagsmagazin

Jörn Müller-Quade talks about the security of critical infrastructures in the television show ARD Mittagsmagazin.

Lecture prizes

Within the Semesterkolloquium at the faculty for computer science at the KIT Jörn Müller-Quade und Dennis Hofheinz received prizes for the lectures Sicherheit and Komplexitätstheorie, respectively.

"Cryptography at your fingertips"

From 2012 on, KASTEL will cooperate with the Karlsruher IT-Sicherheitsinitiative KA-IT-Si in order to improve knowledge transfer between research and industry. The cooperation will get under way on the 26th of January 2012 with lectures and demonstrations under the title "Cryptography at your fingertips". We refer to the press release for more information.

New project: CLOUDwerker

The project CLOUDwerker starts on 01-24-2012. Further information can be found on the project page.

"Cryptography at your fingertips"

From 2012 on, KASTEL will cooperate with the Karlsruher IT-Sicherheitsinitiative KA-IT-Si in order to improve knowledge transfer between research and industry. The cooperation will get under way on the 26th of January 2012 with lectures and demonstrations under the title "Cryptography at your fingertips".

 

All news

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News

40 year anniversary of the Department of Informatics at KIT

From 12th to 13th of October 2012 the KIT Department of Informatics held its 40th anniversary. More information can be found on the corresponding website.

PeerEnergyCloud

The project PeerEnergyCloud was awarded with a price in the "Trusted Cloud" competition.

Matthias Huber at PITS 2012

Matthias Huber gave a talk at this year's "Public IT-Security" in Berlin about secure collaboration in the cloud. The congress was held from 9-25-12 to 9-26-12.

KASTEL at it-sa 2012

Our competence center KASTEL will be represented at the IT security expo it-sa 2012 in Nuremberg from 16th to 18th of October this year.

Science Exchange Program 2012 Shanghai-Karlsruhe

Within the Science Exchange Program 2012 Chinese and German students visit us to work on a cryptographic task for one week. More information can be found on the Department of Informatics website.

PHOENIX TV show on Cyberwar

Jörn Müller-Quade debates in a PHOENIX TV show on Friday, July 27th, at 1.45 pm about the topic Cyberwar.

KIT-Kinder-Uni 2012

On Tuesday, August 7th, our colleagues Christian Henrich and Daniel Kraschewski lecture about "Geheimschriften und wie man sie knackt" within KIT-Kinder-Uni 2012.

Day of IT Security

Within the Day of IT Security at IHK (Haus der Wirtschaft) in Karlsruhe on July 7th 2012 Jörn Müller-Quade talks about "Miracles through Cryptography."

CeBIT interview

Within the CeBIT 2012 the video channel of the KIT did an interview with Tobias Nilges about security in the cloud.

KA-IT-SI talk

On May 10th 2012 Dirk Achenbach gives a talk about secure cloud computing at a KA-IT-SI event at Messe Karlsruhe.

CLOUDZONE 2012

From May 10th to May 11th CLOUDZONE 2012 takes place at Messe Karlsruhe with interesting exhibitions (including our project MimoSecco). Further Jörn Müller-Quade and Christian Henrich moderates the Trendsession 2 at Trendkongress.

talKIT 2012

The event talKIT 2012 - das Technologieforum is taking place from May 9th to May 10th at KIT. Within talKIT 2012 Jörn Müller-Quade participates in a panel discussion.

Hannover Messe 2012

Within the Hannover Messe 2012 Jörn Müller-Quade took part in a panel discussion about security of urban infrastructures.

Girls'Day 2012

Our institute participates in the Girls'Day event, which is taking place on Thursday, 04-26-12.

KIT-Jahresempfang 2012

On 3-22-12 the Karlsruhe Institute of Technology (KIT) hosted this year's Jahresempfang. KASTEL and the IKS presented an IT security lounge with an Enigma.

CeBIT: Cumulus4j on ZDNet.de

ZDNet.de posts a short CeBIT review of the Cumulus4j project.

CeBIT: Handelsblatt interview

In Handelsblatt (No. 046 from 3-5-12) Jörn Müller-Quade talks about IT security in corporate networks.

Television report in ARD Mittagsmagazin

Jörn Müller-Quade talks about the security of critical infrastructures in the television show ARD Mittagsmagazin.

Lecture prizes

Within the Semesterkolloquium at the faculty for computer science at the KIT Jörn Müller-Quade und Dennis Hofheinz received prizes for the lectures Sicherheit and Komplexitätstheorie, respectively.

"Cryptography at your fingertips"

From 2012 on, KASTEL will cooperate with the Karlsruher IT-Sicherheitsinitiative KA-IT-Si in order to improve knowledge transfer between research and industry. The cooperation will get under way on the 26th of January 2012 with lectures and demonstrations under the title "Cryptography at your fingertips". We refer to the press release for more information.

New project: CLOUDwerker

The project CLOUDwerker starts on 01-24-2012. Further information can be found on the project page.

"Cryptography at your fingertips"

From 2012 on, KASTEL will cooperate with the Karlsruher IT-Sicherheitsinitiative KA-IT-Si in order to improve knowledge transfer between research and industry. The cooperation will get under way on the 26th of January 2012 with lectures and demonstrations under the title "Cryptography at your fingertips".

 

All news

Regular Lecture Security

 Lecturer

Lecturer: Jörn Müller-Quade

Exercice

Tutor: Christian Henrich
Homepage of the exercice

Dates and Location

Monday 11:30 - 13:00 Benz (Building 10.21)
Thursday 15:45 - 17:15 Daimler (Building 10.21) alternation between lecture and exercice on a weakly basis

Content

The regular lecture Security deals with the basics of computer security as well as with the basic terms of symmetric and asymmetric cryptography.

 As a Bachelor or Master student of informatics the lecture is testable as a regular lecture (Wahlpflichtfach). As a Diploma student of informatics the lecture is only testable as a in-depths elective (Vertiefungsfach) during the Hauptdiplom.

 

Examination

Caution: The written examination can only be written (by Bachelor and Master students of informatics) for the gaining of points for the in-depths elective (Wahlpflichtfach).
Diploma students of informatics or information management are given an oral examination, if it doesn't interfere with their examination order.

Students of other courses of studies participate in the written examination, if their examination order allows it.

 

Examination Date: Friday, 23. Juli 2010, 11:00

Location: Benz- and Daimler-Lecture Hall (Building 10.21)

Examination

Proposal for Solution

Results

Post-Exam Review: Monady, 16. August 2010 in seminar room 252
Please make your appearance during the given time period

Surname
Time Period
A-G16:00 to 17:00
H-O15:00 to 16:00
P-Z14:00 to 15:00

Re-examination

Date of examination: Thursday, 14. october 2010, 8:00
Location: Benz-Lecture Hall (Building 10.21)

  • Die Bearbeitungszeit beträgt 60 Minuten.
  • Any kind of aids are prohibited (especially no calculator/no mobile phone or similar).
  • Bring your fricard and identification card.
  • Only use indeliable markers for your solutions (biros), no pencils.

Examination

Proposal for Solution

Results

Post-Exam Review: Wednesday, 3. november 2010 from 13:00 to 14:00 in seminar room 252

 

Material for the lecture

Lecture Sheets

  1. Lecture 12. April 2010: Einführung
  2. Lecture 19. April 2010: Blockchiffren
  3. Lecture 22. April 2010: DES
  4. Lecture 26. April 2010: Hashfunktionen
  5. Lecture 3. Mai 2010: IND-CPA
  6. Lecture 6. Mai 2010: PKK
  7. Lecture 10. Mai 2010: RSA, ElGamal
  8. Lecture 17. Mai 2010: Angriffe auf RSA
  9. Lecture 27. Mai 2010:Schlüsselaustauschverfahren
  10. Lecture 31. Mai 2010: Nachrichtenauthentifizierung
  11. Lecture 7. Juni 2010: Authentifizierung
  12. Lecture 14. Juni 2010: Policy & Mechanism
  13. Lecture 17. Juni 2010: Access Control
  14. Lecture 24. Juni 2010: Schwachstellen von Programmen
  15. Lecture 28. Juni 2010: Netzwerksicherheit
  16. Lecture 1. Juli 2010: Intrusion Detection
  17. Lecture 8. Juli 2010: Sicherheitsbewertung (Common Criteria)
  18. Lecture 12. Juli 2010: Fragestunde

 

Temporary Script

Temporary Script

Caution! This is only a temporary version of the script! Neither the correctness nor completeness are guaranteed!

Literature

Jonathan Katz, Yehuda Lindell: "Introduction to Modern Cryptography", ISBN 1-584-88551-3
Bruce Schneier: "Angewandte Kryptographie", ISBN 3-8273-7228-3