Moed B is checked | |
The grades were published on GR. The exams will be returned to the secretariat after Passover. Appeals can be submitted to Neer's mailbox until May 7th. |
פורסם ב-13/4/2009, 14:42:35 Created on 13/4/2009, 14:42:35 Создано13/4/2009, 14:42:35 تم النشر ب-13/4/2009, 14:42:35 |
Moed B | |
The exam will take place Wednesday, April 1st (no joke), 17:30 - 20:30 (Taub 5 and 9). Reception hours before the exam: Uri: Sunday 29/03, 15:00 - 16:00 Neer: Monday, 30/03, 15:00 - 16:00 Arik: Wednesday 01/04, 09:30 - 10:20 Regards, Course staff |
פורסם ב-28/3/2009, 19:25:16 Created on 28/3/2009, 19:25:16 Создано28/3/2009, 19:25:16 تم النشر ب-28/3/2009, 19:25:16 |
Moed A is checked and returned | |
Appeals can be submitted to Neer's mailbox until March 25th. |
פורסם ב-11/3/2009, 11:06:52 Created on 11/3/2009, 11:06:52 Создано11/3/2009, 11:06:52 تم النشر ب-11/3/2009, 11:06:52 |
Moed A Time and Locations | |
Moed A will take place Friday February 27th, 09:00 - 12:00, in Taub 3,5,7,9. All non-electronic aids are permitted. Good luck, Course staff |
פורסם ב-26/2/2009, 01:47:10 Created on 26/2/2009, 01:47:10 Создано26/2/2009, 01:47:10 تم النشر ب-26/2/2009, 01:47:10 |
Reception Hours before Moed A | |
Arik: Wednesday, February 25th, 16:00-17:00 Neer: Tuesday, February 24th, 16:00-17:00 Uri: Wednesday, February 25th, 11:00-12:00 Regards, Course staff |
פורסם ב-19/2/2009, 12:53:06 Created on 19/2/2009, 12:53:06 Создано19/2/2009, 12:53:06 تم النشر ب-19/2/2009, 12:53:06 |
Assignment 3 is checked and returned | |
Appeals can be submitted to Neer. |
פורסם ב-17/2/2009, 00:10:06 Created on 17/2/2009, 00:10:06 Создано17/2/2009, 00:10:06 تم النشر ب-17/2/2009, 00:10:06 |
Exam section revised | |
When going over exams, pay attention that the material this semester is somewhat different with respect to previous semesters: New material: Access control (Lecture 6) Linux Security (Tutorial 6) Secure Software (Lecture 8, Tutorial 6) Storm worm (tutorial 9) Intrusion Detection Systems (tutorial 11) Altered material: Trusted Computing (Lecture 7, tutorial 7) - the attestation process and the various credentials were not covered this semester. Bitlocker material (including drive level vs. filesystem-level encryption) is new. PGP (lecture 4) - web of trust was taught, but PGP message structure (previous semester's tutorial 5) wasn't. |
עדכון אחרון ב-16/2/2009, 13:12:46 Last updated on 16/2/2009, 13:12:46 Последняя модификация16/2/2009, 13:12:46 تمت الحتلنة الأخيرة ب-16/2/2009, 13:12:46 |
Assignment 4 is checked and returned | |
Appeals can be submitted to Neer. Assignment 3 will be returned shortly. |
עדכון אחרון ב-15/2/2009, 17:57:22 Last updated on 15/2/2009, 17:57:22 Последняя модификация15/2/2009, 17:57:22 تمت الحتلنة الأخيرة ب-15/2/2009, 17:57:22 |
Lecture from 5.2 on wireless security | |
The lecture is now available on the Technion video website: http://video.technion.ac.il/Courses/Computer_Security.html |
עדכון אחרון ב-12/2/2009, 15:20:28 Last updated on 12/2/2009, 15:20:28 Последняя модификация12/2/2009, 15:20:28 تمت الحتلنة الأخيرة ب-12/2/2009, 15:20:28 |
Schedule reminder | |
In addition to the regular recitations next week, a recitation on SSL will be given on: Sunday, Feb 08, 16:30-17:30, Taub 5 (Neer) Wednesday, Feb 11, 13:30-14:30, Taub 8 (Uri) Regards, Course staff |
עדכון אחרון ב-5/2/2009, 14:22:51 Last updated on 5/2/2009, 14:22:51 Последняя модификация5/2/2009, 14:22:51 تمت الحتلنة الأخيرة ب-5/2/2009, 14:22:51 |
Assignment 5 published | |
Due date is Thursday 12.02.09, 12:30 (noon). Good Luck! |
פורסם ב-2/2/2009, 16:10:52 Created on 2/2/2009, 16:10:52 Создано2/2/2009, 16:10:52 تم النشر ب-2/2/2009, 16:10:52 |
Complementary lecture - update: change of place and time | |
Following a correspondence with student representatives, the complementary lecture this Wednesday is postponed. Instead, it will be given this Thursday (5.2.09) between 14:30-16:30, in Ulman 213. The lecture will be filmed, so students who cannot attend the lecture will be able to catch up. Regards, Course staff |
פורסם ב-2/2/2009, 15:09:05 Created on 2/2/2009, 15:09:05 Создано2/2/2009, 15:09:05 تم النشر ب-2/2/2009, 15:09:05 |
SSL Tutorial Dates | |
An additional tutorial will be given to replace that of the first week of the semester. The tutorial will be given on two occasions: Sunday, Feb 08, 16:30-17:30, Taub 5 (Neer) Wednesday, Feb 11, 13:30-14:30, Taub 8 (Uri) Regards, Course staff |
פורסם ב-25/1/2009, 10:34:56 Created on 25/1/2009, 10:34:56 Создано25/1/2009, 10:34:56 تم النشر ب-25/1/2009, 10:34:56 |
Complementary lecture due to elections | |
Due to the elections on 10.2, there will not be a lecture on that day. Instead, a complementary lecture will be given on Wednesday 4.2, 12:30-14:30, in Taub 9. Regards, Course staff |
פורסם ב-22/1/2009, 10:17:50 Created on 22/1/2009, 10:17:50 Создано22/1/2009, 10:17:50 تم النشر ب-22/1/2009, 10:17:50 |
Project in computer security (236349) | |
The project in computer security course (236349) in the Spring semester will include the following topics: 1. Security in databases and web 2. Malware detection, Botnet detection, and distributed security 3. covert channels 4. obfuscation 5. cryptography More information can be found in http://webcourse.cs.technion.ac.il/236349/ |
פורסם ב-18/1/2009, 18:48:43 Created on 18/1/2009, 18:48:43 Создано18/1/2009, 18:48:43 تم النشر ب-18/1/2009, 18:48:43 |
Assignment 4 published | |
Due date is Sunday 01.02.09, 12:30 (noon). The relevant tutorials have been uploaded to the website. Good Luck! |
פורסם ב-18/1/2009, 11:01:22 Created on 18/1/2009, 11:01:22 Создано18/1/2009, 11:01:22 تم النشر ب-18/1/2009, 11:01:22 |
Complementary Lecture | |
This Wednesday, 14.1.09, 12:30-14:30, there will be a complementary lecture given by Arik. The lecture will take place at Taub 9. |
עדכון אחרון ב-18/1/2009, 11:00:09 Last updated on 18/1/2009, 11:00:09 Последняя модификация18/1/2009, 11:00:09 تمت الحتلنة الأخيرة ب-18/1/2009, 11:00:09 |
Schedule reminder | |
The supplamentary TCP/IP networking recitation will be held on Wednesday, January 7th, in Taub 5 at 13:30-14:30. The relevant material has been uploaded to the website. Regards, Course staff |
עדכון אחרון ב-6/1/2009, 20:36:34 Last updated on 6/1/2009, 20:36:34 Последняя модификация6/1/2009, 20:36:34 تمت الحتلنة الأخيرة ب-6/1/2009, 20:36:34 |
Assignment 3 published | |
Due date is Thursday 15.01.09, 12:30 (noon). Good luck and Happy New Year! |
פורסם ב-1/1/2009, 22:11:07 Created on 1/1/2009, 22:11:07 Создано1/1/2009, 22:11:07 تم النشر ب-1/1/2009, 22:11:07 |
Assignment 1 is checked and returned | |
Appeals can be submitted to Uri no later than January 13th. |
פורסם ב-30/12/2008, 20:56:45 Created on 30/12/2008, 20:56:45 Создано30/12/2008, 20:56:45 تم النشر ب-30/12/2008, 20:56:45 |
Recommended talk this Thursday | |
Adi Shamir will give this Thursday a colloquium talk titled How to Solve it: New Techniques in Algebraic Cryptanalysis, which you may find interesting. The talk will take place on Thursday 01/01/2009 14:30 in room 337-8 Taub Bld. Regards, Course staff. |
פורסם ב-28/12/2008, 09:52:10 Created on 28/12/2008, 09:52:10 Создано28/12/2008, 09:52:10 تم النشر ب-28/12/2008, 09:52:10 |
Tutorial schedule | |
1) Due to multiple requests, the recitation that would have been held on Sunday, December 28th, will now be held on Wednesday, December 31st, in Taub 5 at 12:30. This does not affect the original recitation that will be held at 09:30 that day. 2) The supplamentary TCP/IP networking tutorial will be held on Wednesday, January 7th, in Taub 5 at 13:30. Regards, Course staff |
עדכון אחרון ב-22/12/2008, 23:25:32 Last updated on 22/12/2008, 23:25:32 Последняя модификация22/12/2008, 23:25:32 تمت الحتلنة الأخيرة ب-22/12/2008, 23:25:32 |
Change in Uri's office hours | |
Uri's office hours have changed to Thursday 11:30 - 12:30. Regards, Course staff |
פורסם ב-16/12/2008, 19:41:40 Created on 16/12/2008, 19:41:40 Создано16/12/2008, 19:41:40 تم النشر ب-16/12/2008, 19:41:40 |
Assignment 2 published | |
Due date is Tuesday 30.12.08, 12:30 (noon). Good luck! |
פורסם ב-16/12/2008, 14:27:24 Created on 16/12/2008, 14:27:24 Создано16/12/2008, 14:27:24 تم النشر ب-16/12/2008, 14:27:24 |
HW1 Clarifications | |
1) Question 3, section D: the section asks for a reason for not using myCBC when messages are more than two blocks in size. A reason for not using myCBC when message size is less than or equal to two blocks will also be accepted. 2) Uri will not be available on Sunday due to Miluim. Urgent homework questions can be sent to Neer on that day. Regards, Course staff |
עדכון אחרון ב-14/12/2008, 02:55:25 Last updated on 14/12/2008, 02:55:25 Последняя модификация14/12/2008, 02:55:25 تمت الحتلنة الأخيرة ب-14/12/2008, 02:55:25 |
Change in new tutorial time and location | |
The new tutorial given By Uri will move (starting from tomorrow) from Thursday 16:30 to Thursday 10:30. The tutorial will be given in Taub 8. |
פורסם ב-10/12/2008, 13:55:00 Created on 10/12/2008, 13:55:00 Создано10/12/2008, 13:55:00 تم النشر ب-10/12/2008, 13:55:00 |
HW1 Clarification | |
In Q1 (AES), second section, second subsection, we ask about the complementation property as it pertains to *any* block cipher (not the modified cipher that is described in the question). For any given cipher, does the complementation property diminish or improve the cipher's security? |
עדכון אחרון ב-9/12/2008, 16:48:57 Last updated on 9/12/2008, 16:48:57 Последняя модификация9/12/2008, 16:48:57 تمت الحتلنة الأخيرة ب-9/12/2008, 16:48:57 |
Talk on SELinux in Haifa Linux club | |
For those who may be interested, on Monday 8/12/08, 18:30, in Taub 6, there will be a Haifa Linux club talk about Breaking the ice with SELinux. The talk will be given by Eli Billauer. |
פורסם ב-5/12/2008, 13:11:09 Created on 5/12/2008, 13:11:09 Создано5/12/2008, 13:11:09 تم النشر ب-5/12/2008, 13:11:09 |
A new tutorial group | |
In addition to the existing groups, recitations will also be given by Uri on Thursdays, at 16:30-17:30, in Taub 3. Students who find this more convenient are welcome to attend. Recitations in the new group will begin tomorrow, December 4th. Regards, Course staff |
עדכון אחרון ב-3/12/2008, 20:23:58 Last updated on 3/12/2008, 20:23:58 Последняя модификация3/12/2008, 20:23:58 تمت الحتلنة الأخيرة ب-3/12/2008, 20:23:58 |
Assignment 1 published | |
Due date is Monday 15.12.08, 12:30 (noon). Good luck! |
פורסם ב-1/12/2008, 15:53:41 Created on 1/12/2008, 15:53:41 Создано1/12/2008, 15:53:41 تم النشر ب-1/12/2008, 15:53:41 |
Schedule change | |
Please note the following change: The recitation of December 24th is postponed. Instead, it will be given on Sunday, December 28th, 16:30 in Taub 5. Regards, Course staff |
פורסם ב-26/11/2008, 13:52:43 Created on 26/11/2008, 13:52:43 Создано26/11/2008, 13:52:43 تم النشر ب-26/11/2008, 13:52:43 |
Lecture 2 slides updated | |
We will go over an RSA example in the beginning of the next lecture. |
פורסם ב-26/11/2008, 09:16:07 Created on 26/11/2008, 09:16:07 Создано26/11/2008, 09:16:07 تم النشر ب-26/11/2008, 09:16:07 |
Clarification regarding Neer's complementary tutorial next week | |
The complementary tutorial for Neer's group next Sunday (30.11) will be on tutorial 1, Entrance control. Neer's tutorial this week on Wednesday will be about symmetric ciphers, aligned with Uri's group. Regards, Course staff |
עדכון אחרון ב-23/11/2008, 12:53:42 Last updated on 23/11/2008, 12:53:42 Последняя модификация23/11/2008, 12:53:42 تمت الحتلنة الأخيرة ب-23/11/2008, 12:53:42 |
Reminder - complementary tutorial for Neer's tutorial group | |
As announced before, a complementary tutorial for Neer's group will be given on Sunday, November 30th, 16:30 in Taub 5, instead of the one that was cancelled today. Alternatively, you can attend Uri's tutorial tomorrow. Regards, Course staff |
עדכון אחרון ב-19/11/2008, 15:19:26 Last updated on 19/11/2008, 15:19:26 Последняя модификация19/11/2008, 15:19:26 تمت الحتلنة الأخيرة ب-19/11/2008, 15:19:26 |
Schedule changes | |
Please note the following changes: 1) The lecture and recitations of the first week (11th, 12th and 13th of November) are cancelled. The first lecture will be given the week after (Tuesday, November 18th). 2) The recitation of November 19th is postponed. Instead, it will be given on Sunday, November 30th, 16:30 in Taub 5. Students of this group who do not wish to wait are welcome to attend the same recitation, given by Uri, on November 20th. Regards, Course staff |
עדכון אחרון ב-4/11/2008, 11:18:52 Last updated on 4/11/2008, 11:18:52 Последняя модификация4/11/2008, 11:18:52 تمت الحتلنة الأخيرة ب-4/11/2008, 11:18:52 |
Welcome to Course 236350 - Computer Security | |
The course website is available at http://webcourse.cs.technion.ac.il/236350 If you did not receive this announcement by email, you can use the Auto Update option in the course website to enter yourself into the course mailing list. Good luck in the course! Course staff |
פורסם ב-4/11/2008, 10:59:00 Created on 4/11/2008, 10:59:00 Создано4/11/2008, 10:59:00 تم النشر ب-4/11/2008, 10:59:00 |