CS 3710: daily announcements slide set

Students

## Day 19++: Saturday, June 13th

- Final exam!
  - It's via Google Forms, like the midterm
  - All questions are either short answer (one line of text) or long answer (a paragraph of text)
  - All short answer text questions are limited to 100 characters
  - All long answer text questions are limited to 300 characters
  - The point is not that you can state the answer, but that you can state it *concisely*
  - The exam is open notes, which means anything in the repo (or any other class materials) is fine to use as a reference
  - There are 14 questions on the exam; each question is worth the same number of points
  - You have exactly 1 hour to complete the exam from the time at which it starts; it is YOUR responsibility to ensure it is submitted by that time
  - You will receive an email confirmation of your answers, and you can go back and resubmit them (but only the most recent submission will be recorded); submissions need to be done within that 1 hour time period, of course
  - If you have any assumptions, put those in the answer; as long as they are *reasonable*, we will take those into account when grading
  - I will leave this slide up for the entire final, but I won't be on the zoom call
  - The final exam is at ...

Voting Machines

xkcd # 463

## Day 19: Friday, June 12th
- Homeworks due (all are due by the end of the day):
  - [HW 8: Forensics](../../hws/hw-forensics.html) is due today (Friday, June 12th)
- Readings (all due by the time lecture starts): none currently assigned
    - Due today: Smashing the Stack for Fun and Profit, available online in [HTML](http://phrack.org/issues/49/14.html ) and [PDF](http://www-inst.eecs.berkeley.edu/~cs161/fa08/papers/stack_smashing.pdf)
- Grading
  - Things graded (either in the Posted Feedback tool or the the gradebook in Course Tools):
    - In the Posted Feedback tool: Midterm 1, all attendance quizzes (regrades via support request)
    - In the Course Tools gradebook: [HW 1: Rational Paranoia](../../hws/hw-paranoia.html), [HW 2: Policy](../../hws/hw-policy.html), [HW 3: Ethics](../../hws/hw-ethics.html), [HW 4: RSA](../../hws/hw-rsa.html) (regrades via the Course Tools regrade link, and are only open for 3 days)
  - Things not yet graded: the two reading quizzes (due back soon), [HW 5: Hashing](../../hws/hw-hashing.html), [HW 6: SQL/XSS/CSRF](../../hws/hw-sql-xss-csrf.html), [HW 7: Cryptocurrency](../../hws/hw-cryptocurrency.html), midterm 1 regrades
  - Future things to grade: [HW 8: Forensics](../../hws/hw-forensics.html)
  - Once all the HWs are graded, I'll email the class and open up the remaining regrades for 2 days
- Final exam is Saturday during the normal lecture time (10:30 - 12:45)
  - Review was last night, and was recorded via Zoom; password is: `7Q*l=*?3`
  - After negative feedback and logistical review, it will be a traditional exam like the midterm
  - We'll meet online via Zoom, at which point I'll release the URL for the exam
- TA office hours via Zoom via Collab's "Online Meetings"
  - Vernon has them 4pm - 5pm M-F and Vibha has them 8pm - 9pm M-F (they swapped for this week)
  - If nobody shows up in the first 10 minutes, they will disconnect
  - There will be some extra TA office hours today; see Piazza for details
- Today's lectures finish [binary exploits](../../slides/binary-exploits.html#/) and the [course reflection](../../slides/reflection.html#/)
  - I am aware there was an audio problem with one of last Friday's lectures

Dynamic Entropy

xkcd # 2318

## Day 18: Thursday, June 11th
- Homeworks due (all are due by the end of the day):
  - [HW 8: Forensics](../../hws/hw-forensics.html) is due Friday, June 12th
    - You will have to download a very large image (3.5 Gb), plus the course [VB image](https://virginia.box.com/s/e1x2sjm1guwsx0rgqr5vnx206nh69t9i)
  - We won't get to buffer overflow HW this summer term
- Readings (all due by the time lecture starts): none currently assigned
    - Due Friday, June 12th: Smashing the Stack for Fun and Profit, available online in [HTML](http://phrack.org/issues/49/14.html ) and [PDF](http://www-inst.eecs.berkeley.edu/~cs161/fa08/papers/stack_smashing.pdf)
- Grading
  - Things graded (either in the Posted Feedback tool or the the gradebook in Course Tools):
    - In the Posted Feedback tool: Midterm 1, all attendance quizzes (regrades via support request)
    - In the Course Tools gradebook: [HW 1: Rational Paranoia](../../hws/hw-paranoia.html), [HW 2: Policy](../../hws/hw-policy.html), [HW 3: Ethics](../../hws/hw-ethics.html), [HW 4: RSA](../../hws/hw-rsa.html) (regrades via the Course Tools regrade link, and are only open for 3 days)
  - Things not yet graded: the two reading quizzes (due back soon), [HW 5: Hashing](../../hws/hw-hashing.html), [HW 6: SQL/XSS/CSRF](../../hws/hw-sql-xss-csrf.html), [HW 7: Cryptocurrency](../../hws/hw-cryptocurrency.html), midterm 1 regrades
  - Future things to grade: [HW 8: Forensics](../../hws/hw-forensics.html)
- Final exam is Saturday during the normal lecture time (10:30 - 12:45)
  - Review session will be held tonight from 8-9 via Zoom; bring questions to ask!
  - After negative feedback and logistical review, it will be a traditional exam like the midterm
- TA office hours via Zoom via Collab's "Online Meetings"
  - Vernon has them 4pm - 5pm M-F and Vibha has them 8pm - 9pm M-F (they swapped for this week)
  - If nobody shows up in the first 10 minutes, they will disconnect
- Today's lectures finish [buffer overflows](../../slides/buffer-overflows.html#/) and start [binary exploits](../../slides/binary-exploits.html#/)
  - I am aware there was an audio problem with one of last Friday's lectures

Hair Growth Rate

xkcd # 2316

## Day 17: Wednesday, June 10th
- Homeworks due (all are due by the end of the day):
  - [HW 8: Forensics](../../hws/hw-forensics.html) is due Friday, June 12th
    - You will have to download a very large image (3.5 Gb), plus the course [VB image](https://virginia.box.com/s/e1x2sjm1guwsx0rgqr5vnx206nh69t9i)
  - We won't get to buffer overflow HW this summer term
- Readings (all due by the time lecture starts): none currently assigned
    - Due Friday, June 12th: Smashing the Stack for Fun and Profit, available online in [HTML](http://phrack.org/issues/49/14.html ) and [PDF](http://www-inst.eecs.berkeley.edu/~cs161/fa08/papers/stack_smashing.pdf)
- Grading
  - Things graded (either in the Posted Feedback tool or the the gradebook in Course Tools):
    - In the Posted Feedback tool: Midterm 1, all attendance quizzes (regrades via support request)
    - In the Course Tools gradebook: [HW 1: Rational Paranoia](../../hws/hw-paranoia.html), [HW 2: Policy](../../hws/hw-policy.html), [HW 3: Ethics](../../hws/hw-ethics.html), [HW 4: RSA](../../hws/hw-rsa.html) (regrades via the Course Tools regrade link, and are only open for 3 days)
  - Things not yet graded: the two reading quizzes (due back tomorrow), [HW 5: Hashing](../../hws/hw-hashing.html), [HW 6: SQL/XSS/CSRF](../../hws/hw-sql-xss-csrf.html), midterm 1 regrades, 
  - Future things to grade: [HW 7: Cryptocurrency](../../hws/hw-cryptocurrency.html)
- Final exam is Saturday during the normal lecture time (10:30 - 12:45)
  - Review session will be held, likely Thursday night
  - More information on the format will be forthcoming tomorrow
- TA office hours via Zoom via Collab's "Online Meetings"
  - Vernon has them 4pm - 5pm M-F and Vibha has them 8pm - 9pm M-F (they swapped for this week)
  - If nobody shows up in the first 10 minutes, they will disconnect
- Today's lectures finish [viruses](../../slides/viruses.html#/) and start on [buffer overflows](../../slides/buffer-overflows.html#/)
  - I am aware there was an audio problem with one of last Friday's lectures

Pinouts

xkcd # 2317

## Day 16: Tuesday, June 9th
- Homeworks due (all are due by the end of the day):
  - [HW 8: Forensics](../../hws/hw-forensics.html) is due Friday, June 12th
    - You will have to download a very large image (3.5 Gb), plus the course [VB image](https://virginia.box.com/s/e1x2sjm1guwsx0rgqr5vnx206nh69t9i)
  - We won't get to buffer overflow HW this summer term
- Readings (all due by the time lecture starts): none currently assigned
    - Due Friday, June 12th: Smashing the Stack for Fun and Profit, available online in [HTML](http://phrack.org/issues/49/14.html ) and [PDF](http://www-inst.eecs.berkeley.edu/~cs161/fa08/papers/stack_smashing.pdf)
- Grading
  - Things graded (either in the Posted Feedback tool or the the gradebook in Course Tools):
    - In the Posted Feedback tool: Midterm 1, all attendance quizzes (regrades via support request)
    - In the Course Tools gradebook: [HW 1: Rational Paranoia](../../hws/hw-paranoia.html), [HW 2: Policy](../../hws/hw-policy.html), [HW 3: Ethics](../../hws/hw-ethics.html), [HW 4: RSA](../../hws/hw-rsa.html) (regrades via the Course Tools regrade link, and are only open for 3 days)
  - Things not yet graded: the two reading quizzes (due back tomorrow), [HW 5: Hashing](../../hws/hw-hashing.html), [HW 6: SQL/XSS/CSRF](../../hws/hw-sql-xss-csrf.html), midterm 1 regrades, 
  - Future things to grade: [HW 7: Cryptocurrency](../../hws/hw-cryptocurrency.html)
- Final exam is Saturday during the normal lecture time (10:30 - 12:45)
  - Review session will be held, likely Thursday night
  - More information on the format will be forthcoming tomorrow
- TA office hours via Zoom via Collab's "Online Meetings"
  - Vernon has them 4pm - 5pm M-F and Vibha has them 8pm - 9pm M-F (they swapped for this week)
  - If nobody shows up in the first 10 minutes, they will disconnect
- Today's lectures return to, and finish [rootkits](../../slides/rootkits.html#/), then start on [viruses](../../slides/viruses.html#/)
  - I am aware there was an audio problem with one of Friday's lectures

Digital Data

xkcd # 1683

## Day 15: Monday, June 8th
- Homeworks due (all are due by the end of the day):
  - [HW 7: Cryptocurrency](../../hws/hw-cryptocurrency.html) is due today (Monday, June 8th)
  - HW 8: Forensics (not yet ready) will be due Friday
    - You will have to download a very large image, plus the course [VB image](https://virginia.box.com/s/e1x2sjm1guwsx0rgqr5vnx206nh69t9i)
  - We won't get to buffer overflow HW this summer term
- Readings (all due by the time lecture starts): none currently assigned
  - There will be one later this week, once we get into buffer overflows
- Grading
  - Things graded (either in the Posted Feedback tool or the the gradebook in Course Tools):
    - In the Posted Feedback tool: Midterm 1, all attendance quizzes (regrades via support request)
    - In the Course Tools gradebook: [HW 1: Rational Paranoia](../../hws/hw-paranoia.html), [HW 2: Policy](../../hws/hw-policy.html), [HW 3: Ethics](../../hws/hw-ethics.html), [HW 4: RSA](../../hws/hw-rsa.html) (regrades via the Course Tools regrade link, and are only open for 3 days)
  - Things not yet graded: the two reading quizzes (due back tomorrow), [HW 5: Hashing](../../hws/hw-hashing.html), [HW 6: SQL/XSS/CSRF](../../hws/hw-sql-xss-csrf.html), midterm 1 regrades, 
  - Future things to grade: [HW 7: Cryptocurrency](../../hws/hw-cryptocurrency.html)
- Final exam is Saturday (but what time)?
  - Review session will be held, likely Thursday night
- TA office hours via Zoom via Collab's "Online Meetings"
  - Vernon has them 4pm - 5pm M-F and Vibha has them 8pm - 9pm M-F (they swapped for this week)
  - If nobody shows up in the first 10 minutes, they will disconnect
- Today's lectures will take a break from rootkits and go through [Digital Forensics](../../slides/forensics.html#/), and then return to finish up rootkits tomorrow
  - I am aware there was an audio problem with one of Friday's lectures

Privacy Opinions

xkcd # 1269

## Day 14: Friday, June 5th
- Homeworks due (all are due by the end of the day):
  - [HW 7: Cryptocurrency](../../hws/hw-cryptocurrency.html) is due Monday, June 8th
  - One more HW next week, likely forensics
  - We won't get to buffer overflow this summer term
- Readings (all due by the time lecture starts): none currently assigned
  - There will be one next week, once we get into buffer overflows
- Grading (no change since yesterday)
  - Things graded (either in the Posted Feedback tool or the the gradebook in Course Tools):
    - In the Posted Feedback tool: Midterm 1, all attendance quizzes (regrades via support request)
    - In the Course Tools gradebook: [HW 2: Policy](../../hws/hw-policy.html), [HW 3: Ethics](../../hws/hw-ethics.html), [HW 4: RSA](../../hws/hw-rsa.html) (regrades via the Course Tools regrade link, and are only open for 3 days)
  - Things not yet graded: [HW 1: Rational Paranoia](../../hws/hw-paranoia.html) and the two reading quizzes
    - We are aiming to get them back to you today or Monday
  - Future things to grade: midterm 1 regrades, [HW 5: Hashing](../../hws/hw-hashing.html), [HW 6: SQL/XSS/CSRF](../../hws/hw-sql-xss-csrf.html)
    - We are aiming to get them back to you on Monday
- TA office hours via Zoom via Collab's "Online Meetings"
  - Vibha has them from 4pm - 5pm M-F and Vernon has them from 8pm - 9pm M-F
    - They will be switching times for next week
  - If nobody shows up in the first 10 minutes, they will disconnect
- Today's lectures start and finish [virtual machines](../../slides/vms.html#/) and starts on starts on [rootkits](../../slides/rootkits.html#/)

CIA

xkcd # 932

## Day 13: Thursday, June 4th
- Midterm exam from last week
  - The average was 26.1/30 (86.8%); stdev of 2.8 (9.4%)
  - Regrade requests via support tickets, which are due by the end of the day today (Thursday)
  - Grading guidelines link in the Collab wiki
- Homeworks due (all are due by the end of the day):
  - [HW 6: SQL/XSS/CSRF](../../hws/hw-sql-xss-csrf.html) is due today (Thursday, June 4th)
  - [HW 7: Cryptocurrency](../../hws/hw-cryptocurrency.html) is due Monday, June 8th
- Readings (all due by the time lecture starts): none currently assigned
- Grading (no change since yesterday)
  - Things graded (either in the Posted Feedback tool or the the gradebook in Course Tools):
    - In the Posted Feedback tool: Midterm 1, all attendance quizzes (regrades via support request)
    - In the Course Tools gradebook: [HW 2: Policy](../../hws/hw-policy.html), [HW 3: Ethics](../../hws/hw-ethics.html), [HW 4: RSA](../../hws/hw-rsa.html) (regrades via the Course Tools regrade link, and are only open for 3 days)
  - Things not yet graded: [HW 1: Rational Paranoia](../../hws/hw-paranoia.html) and the two reading quizzes
    - We are aiming to get them back to you tomorrow
  - Future things to grade: midterm 1 regrades, [HW 5: Hashing](../../hws/hw-hashing.html), [HW 6: SQL/XSS/CSRF](../../hws/hw-sql-xss-csrf.html)
    - We are aiming to get them back to you on Monday
- TA office hours via Zoom via Collab's "Online Meetings"
  - Vibha has them from 4pm - 5pm M-F and Vernon has them from 8pm - 9pm M-F
    - They will be switching times for next week
  - If nobody shows up in the first 10 minutes, they will disconnect
- Today's lectures finishes [anonymity](../../slides/anonymity.html#/) and completes [stuxnet](../../slides/stuxnet.html#/)

2010 and 2020

xkcd # 2280

## Day 12: Wednesday, June 3rd
- Midterm exam from last week
  - The average was 26.1/30 (86.8%); stdev of 2.8 (9.4%)
  - Regrade requests via support tickets, which are due by the end of the day Thursday
  - Grading guidelines link in the Collab wiki
  - Please provide feedback as to how the exam went!  So far, all feedback has been positive
- Homeworks due (all are due by the end of the day):
  - [HW 6: SQL/XSS/CSRF](../../hws/hw-sql-xss-csrf.html) is due Thursday, June 4th
  - [HW 7: Cryptocurrency](../../hws/hw-cryptocurrency.html) is due Monday, June 8th
- Readings (all due by the time lecture starts)
  - Due Wed, Jun 3rd: [NPR's Planet Monday episode 908: I Am Not A Robot](https://www.npr.org/sections/money/2019/04/24/716854013/episode-908-i-am-not-a-robot)
- Grading (no change since yesterday)
  - Things graded (either in the Posted Feedback tool or the the gradebook in Course Tools):
    - In the Posted Feedback tool: Midterm 1, all attendance quizzes (regrades via support request)
    - In the Course Tools gradebook: [HW 2: Policy](../../hws/hw-policy.html), [HW 3: Ethics](../../hws/hw-ethics.html), [HW 4: RSA](../../hws/hw-rsa.html) (regrades via the Course Tools regrade link, and are only open for 3 days)
  - Things not yet graded: [HW 1: Rational Paranoia](../../hws/hw-paranoia.html) and the two reading quizzes
  - Future things to grade: midterm 1 regrades, [HW 5: Hashing](../../hws/hw-hashing.html), [HW 6: SQL/XSS/CSRF](../../hws/hw-sql-xss-csrf.html)
- TA office hours via Zoom via Collab's "Online Meetings"
  - Vibha has them from 4pm - 5pm M-F and Vernon has them from 8pm - 9pm M-F
  - If nobody shows up in the first 10 minutes, they will disconnect
- Today's lectures finish [cryptocurrency](../../slides/cryptocurrency.html#/) and start on [anonymity](../../slides/anonymity.html#/)

Exploits of a Mom

xkcd # 327

## Day 11: Tuesday, June 2nd
- Exam from Friday
  - The average was 26.1/30 (86.8%); stdev of 2.8 (9.4%)
  - Regrade requests via support tickets, which are due by the end of the day Thursday
  - Grading guidelines link in the Collab wiki
  - Please provide feedback as to how the exam went!  So far, all feedback has been positive
- Homeworks due (all are due by the end of the day):
  - [HW 6: SQL/XSS/CSRF](../../hws/hw-sql-xss-csrf.html) is due Thursday, June 4th
  - Out by Wednesday morning will be cryptocurrency, due next Monday
- Readings (all due by the time lecture starts)
  - Due Wed, Jun 3rd: [NPR's Planet Monday episode 908: I Am Not A Robot](https://www.npr.org/sections/money/2019/04/24/716854013/episode-908-i-am-not-a-robot)
- Grading
  - Things graded (either in the Posted Feedback tool or the the gradebook in Course Tools):
    - In the Posted Feedback tool: Midterm 1, all attendance quizzes
    - In the Course Tools gradebook: [HW 2: Policy](../../hws/hw-policy.html), [HW 3: Ethics](../../hws/hw-ethics.html), [HW 4: RSA](../../hws/hw-rsa.html)
      - Regrades via the Course Tools regrade link, and are only open for 3 days
  - Things not yet graded:
    - [HW 1: Rational Paranoia](../../hws/hw-paranoia.html)
    - The two reading quizzes
  - Future things to grade:
    - Midterm 1 regrades, [HW 5: Hashing](../../hws/hw-hashing.html), [HW 6: SQL/XSS/CSRF](../../hws/hw-sql-xss-csrf.html)
- TA office hours via Zoom via Collab's "Online Meetings"
  - Vibha has them from 4pm - 5pm M-F and Vernon has them from 8pm - 9pm M-F
  - If nobody shows up in the first 10 minutes, they will disconnect
- Today's lectures finish [web security](../../slides/web-security.html#/) and start on [cryptocurrency](../../slides/cryptocurrency.html#/)

Security Question

xkcd # 565

## Day 10: Monday, June 1st
- Exam from Friday; we'll go over it today
  - As emailed yesterday, average was 26.1/30 (86.8%); stdev of 2.8 (9.4%)
  - Regrade requests via support tickets
  - Grading guidelines link in the Collab wiki
  - Please provide feedback as to how the exam went!
- Homeworks due (all are due by the end of the day):
  - A note about the RSA homework...
  - [HW 5: Hashing](../../hws/hw-hashing.html) is due today (Monday, June 1st)
    - You may need the VB image from [here](https://virginia.box.com/s/e1x2sjm1guwsx0rgqr5vnx206nh69t9i); see [here](https://uva-cs.github.io/pdr/tutorials/01-intro-unix/virtual-box.html) for how to install it
  - [HW 6: SQL/XSS/CSRF](../../hws/hw-sql-xss-csrf.html) is due Thursday, June 4th
  - Out by Wednesday morning will be cryptocurrency, due next Monday
- Readings (all due by the time lecture starts)
  - Due Wed, Jun 3rd: [NPR's Planet Monday episode 908: I Am Not A Robot](https://www.npr.org/sections/money/2019/04/24/716854013/episode-908-i-am-not-a-robot)
- Grading
  - Midterm 1 has been graded and returned
  - Policy & Ethics have been graded, will be returned by tomorrow's lecture
  - Rational Paranoia should be back tomorrow, RSA by Wednesday
  - The quizzes, Hashing, and the SQL/XSS/CSRF HW should be back by the end of the week
- TA office hours via Zoom via Collab's "Online Meetings"
  - Vibha has them from 4pm - 5pm M-F and Vernon has them from 8pm - 9pm M-F
  - If nobody shows up in the first 10 minutes, they will disconnect
- Today's lectures will start and finish [SQL, XSS, & CSRF](../../slides/sql-xss-csrf.html#/cover), and then continue with [web security](../../slides/web-security.html#/)

mbmbam

xkcd # 2312

## Day 9: Friday, May 29th
- Exam today!
  - It's via Google Forms
  - It is timed: 30 minutes -- *YOU* have to submit it after 30 minutes, since Google Forms can't force a submission  - You can submit it part-way through and then click to edit your responses
  - It's open notes (i.e., any material in the repo is valid)
  - And if your answers are too long and fluffy, points will be deducted
  - Each question is worth the same number of points
- Homeworks due (all are due by the end of the day):
  - [HW 4: RSA](../../hws/hw-rsa.html) is due today (Friday, May 29th)
    - Remember we have an online modPow calculator at http://libra.cs.virginia.edu/modpow.php
  - [HW 5: Hashing](../../hws/hw-hashing.html) is due Monday, June 1st
    - You may need the VB image from [here](https://virginia.box.com/s/e1x2sjm1guwsx0rgqr5vnx206nh69t9i); see [here](https://uva-cs.github.io/pdr/tutorials/01-intro-unix/virtual-box.html) for how to install it
- Readings (all due by the time lecture starts): none currently assigned
- The submission system is at https://libra.cs.virginia.edu/~pedagogy
- TA office hours via Zoom via Collab's "Online Meetings"
  - Vibha has them from 4pm - 5pm M-F and Vernon has them from 8pm - 9pm M-F
  - If nobody shows up in the first 10 minutes, they will disconnect
- Today's lectures will continue [web security](../../slides/web-security.html#/)
  - All lecture recordings are in the Lecture Capture tool in Collab

Encryptic

xkcd # 1286

## Day 8: Thursday, May 28th
- Please be sure to read through the [course syllabus](syllabus.html)
- Recall: different Zoom mtgs for my OH (10-10:30) and the lecture (@10:30)
- Homeworks due (all are due by the end of the day):
  - [HW 4: RSA](../../hws/hw-rsa.html) is due Friday, May 29th
    - Remember we have an online modPow calculator at http://libra.cs.virginia.edu/modpow.php
  - [HW 5: Hashing](../../hws/hw-hashing.html) is due Monday, June 1st
    - You may need the VB image from [here](https://virginia.box.com/s/e1x2sjm1guwsx0rgqr5vnx206nh69t9i); see [here](https://uva-cs.github.io/pdr/tutorials/01-intro-unix/virtual-box.html) for how to install it
- Midterm: this Friday at 10:30 a.m. (when lecture starts)
  - It's this Friday, during the first half of lecture --  must be taken synchronously!
  - The coverage will be through the end of encryption
  - It will be for an hour or less (time limit 45 or 60 minutes)
  - It's open notes (meaning: open repo)
  - There will be only one recorded lecture posted that day
- Midterm review last night; Zoom recording password: 0M#^7+2x
- Readings (all due by the time lecture starts): none currently assigned
- The submission system is at https://libra.cs.virginia.edu/~pedagogy
- TA office hours via Zoom via Collab's "Online Meetings"
  - Vibha has them from 4pm - 5pm M-F and Vernon has them from 8pm - 9pm M-F
  - If nobody shows up in the first 10 minutes, they will disconnect
- Today's lectures will finish [encryption](../../slides/encryption.html#/), will finish [networking overview](../../slides/networks.html#/), and starts on [web security](../../slides/web-security.html#/)
  - All lecture recordings are in the Lecture Capture tool in Collab

Security

xkcd # 538

## Day 7: Wednesday, May 27th
- Please be sure to read through the [course syllabus](syllabus.html)
- Recall: different Zoom mtgs for my OH (10-10:30) and the lecture (@10:30)
- Homeworks due (all are due by the end of the day):
  - [HW 4: RSA](../../hws/hw-rsa.html) is due Friday, May 29th
  - [HW 5: Hashing](../../hws/hw-hashing.html) is due Monday, June 1st
- Midterm: this Friday at 10:30 a.m. (when lecture starts)
  - It's this Friday, during the first half of lecture --  must be taken synchronously!
  - The coverage will be through the end of encryption
  - It will be for an hour or less (time limit TBA)
  - There will be only one recorded lecture posted that day
- Midterm review: tonight from 8-9 via Zoom
  - It's Q&A style, so bring questions to ask
- Readings (all due by the time lecture starts): none currently assigned
- The submission system is at https://libra.cs.virginia.edu/~pedagogy
  - Also the "Course Tools" tool in the Collab workspace
- TA office hours via Zoom via Collab's "Online Meetings"
  - Vibha has them from 4pm - 5pm M-F and Vernon has them from 8pm - 9pm M-F
  - If nobody shows up in the first 10 minutes, they will disconnect
- Today's lectures are on [encryption](../../slides/encryption.html#/)
  - All lecture recordings are in the Lecture Capture tool in Collab

Code Talkers

xkcd # 257

## Day 6: Tuesday, May 26th
- Please be sure to read through the [course syllabus](syllabus.html)
- Recall: different Zoom mtgs for my OH (10-10:30) and the lecture (@10:30)
- Homeworks due (all are due by the end of the day):
  - [HW 3: Ethics](../../hws/hw-ethics.html) is due today (Tuesday, May 25th)
  - [HW 4: RSA](../../hws/hw-rsa.html) is due Friday, May 29th
  - [HW 5: Hashing](../../hws/hw-hashing.html) is due Monday, June 1st
- Midterm: this Friday at 10:30 a.m. (when lecture starts)
  - It's this Friday, during the first half of lecture --  must be taken synchronously!
  - It will be for an hour or less (time limit TBA)
  - There will be only one recorded lecture posted that day
- Readings (all due by the time lecture starts)
  - Due Tuesday, May 25th: [An Introduction to Cybersecurity Ethics](https://www.scu.edu/media/ethics-center/technology-ethics/IntroToCybersecurityEthics.pdf): skip the questions (the blue boxes therein); once you remove those, the table of contents, and the appendices, it's about 35 typed pages
- The submission system is at https://libra.cs.virginia.edu/~pedagogy
  - Also the "Course Tools" tool in the Collab workspace
- TA office hours via Zoom via Collab's "Online Meetings"
  - Vibha has them from 4pm - 5pm M-F and Vernon has them from 8pm - 9pm M-F
  - If nobody shows up in the first 10 minutes, they will disconnect
- Today's lectures are on [encryption](../../slides/encryption.html#/)
  - All lecture recordings are in the Lecture Capture tool in Collab

The Three Laws of Robotics

xkcd # 1613

## Day 5: Friday, May 22nd
- Please be sure to read through the [course syllabus](syllabus.html)
  - Did you join the class late?  If so, let me know...
- There is no class Monday due to the Memorial Day holiday
- Note that I have a different Zoom meeting for my OH (10-10:30) and the lecture (10:30 onward)
- Homeworks due (all are due by the end of the day):
  - [HW 2: Policy](../../hws/hw-policy.html) is due today (Friday, May 22nd)
  - [HW 3: Ethics](../../hws/hw-ethics.html) is due ~~Monday, May 25th~~ Tuesday, May 25th
  - [HW 4: RSA](../../hws/hw-rsa.html) is due late next week
- Readings
  - Due Tuesday, May 25th: [An Introduction to Cybersecurity Ethics](https://www.scu.edu/media/ethics-center/technology-ethics/IntroToCybersecurityEthics.pdf): skip the questions (the blue boxes therein); once you remove those, the table of contents, and the appendices, it's about 35 typed pages
- The submission system is at https://libra.cs.virginia.edu/~pedagogy
  - Also the "Course Tools" tool in the Collab workspace
- TA office hours started; the Zoom meetings are now fixed
  - Vibha has them from 4pm - 5pm M-F and Vernon has them from 8pm - 9pm M-F
  - If nobody shows up in the first 10 minutes, they will disconnect
  - View the appropriate Zoom meeting in Collab's "Online Meetings"
- Today's lectures are on [encryption](../../slides/encryption.html#/)
  - Next Tuesday's lectures will be posted tonight
  - All lecture recordings are in the Lecture Capture tool in Collab

X

xkcd # 2309

## Day 4: Thursday, May 21st
- Please be sure to read through the [course syllabus](syllabus.html)
  - If you don't have broadband at home, please let me know!
- Starting today, I have a different Zoom meeting for my OH (10-10:30) and the lecture (10:30 onward)
- Homeworks due (all are due by the end of the day):
  - [HW 1: Rational Paranoia](../../hws/hw-paranoia.html) is due yesterday (Wednesday, May 20th)
  - [HW 2: Policy](../../hws/hw-policy.html) is due Friday, May 22nd
  - [HW 3: Ethics](../../hws/hw-ethics.html) is due ~~Monday, May 25th~~ Tuesday, May 25th
- Readings
  - Due today (Thursday, May 21st): [ACM Code of Ethics](https://www.acm.org/code-of-ethics), [Reflections on Trusting Trust](https://dl.acm.org/citation.cfm?id=358210), and the [Morris Worm Wikipedia page](https://en.wikipedia.org/wiki/Morris_worm)
  - Due Tuesday, May 25th: [An Introduction to Cybersecurity Ethics](https://www.scu.edu/media/ethics-center/technology-ethics/IntroToCybersecurityEthics.pdf): skip the questions (the blue boxes therein); once you remove those, the table of contents, and the appendices, it's about 35 typed pages
- The submission system is at https://libra.cs.virginia.edu/~pedagogy
  - Also the "Course Tools" tool in the Collab workspace
- TA office hours started yesterday
  - Vibha has them from 4pm - 5pm M-F and Vernon has them from 8pm - 9pm M-F
  - If nobody shows up in the first 10 minutes, they will disconnect
  - View the appropriate Zoom meeting in Collab's "Online Meetings"
- Today's lectures are on [ethics](../../slides/ethics.html#/) (and the ethics pledge is coming soon!)
  - All lecture recordings are in the Lecture Capture tool in Collab

Alive or Not

xkcd # 2307

## Day 3: Wednesday, May 20th
- Please be sure to read through the [course syllabus](syllabus.html)
- Starting tomorrow, I will have a different Zoom meeting for my OH (10-10:30) and the lecture (10:30 onward)
  - The lecture one will stay the same as previously
- Homeworks due (all are due by the end of the day):
  - [HW 1: Rational Paranoia](../../hws/hw-paranoia.html) is due Wednesday, May 20th
  - [HW 2: Policy](../../hws/hw-policy.html) is due Friday, May 22nd
  - [HW 3: Ethics](../../hws/hw-ethics.html) is due ~~Monday, May 25th~~ Tuesday, May 25th
- Readings
  - Due Thursday, May 21st: [ACM Code of Ethics](https://www.acm.org/code-of-ethics), [Reflections on Trusting Trust](https://dl.acm.org/citation.cfm?id=358210), and the [Morris Worm Wikipedia page](https://en.wikipedia.org/wiki/Morris_worm)
  - Due Tuesday, May 25th: [An Introduction to Cybersecurity Ethics](https://www.scu.edu/media/ethics-center/technology-ethics/IntroToCybersecurityEthics.pdf): skip the questions (the blue boxes therein); once you remove those, the table of contents, and the appendices, it's about 35 typed pages
- The submission system is at https://libra.cs.virginia.edu/~pedagogy
  - Also the "Course Tools" tool in the Collab workspace
  - All assignments will open up 48 hours before they are due (it's all ready)
- TA office hours will start today
  - Vibha has them from 4pm - 5pm M-F and Vernon has them from 8pm - 9pm M-F
  - If nobody shows up in the first 10 minutes, they will disconnect
  - View the appropriate Zoom meeting in Collab's "Online Meetings"
- Today's lectures are on [policy](../../slides/policy.html#/)
  - All lecture recordings are in the Lecture Capture tool in Collab

Mount St. Helens

xkcd # 2308

## Day 2: Tuesday, May 19th
- Please be sure to read through the [course syllabus](syllabus.html)
- Homeworks due (all are due by the end of the day):
  - [HW 1: Rational Paranoia](../../hws/hw-paranoia.html) is due Wednesday, May 20th
  - [HW 2: Policy](../../hws/hw-policy.html) is due Friday, May 22nd
  - [HW 3: Ethics](../../hws/hw-ethics.html) is due ~~Monday, May 25th~~ Tuesday, May 25th
- Readings
  - Due Thursday, May 21st: [ACM Code of Ethics](https://www.acm.org/code-of-ethics), [Reflections on Trusting Trust](https://dl.acm.org/citation.cfm?id=358210), and the [Morris Worm Wikipedia page](https://en.wikipedia.org/wiki/Morris_worm)
  - Due Tuesday, May 25th: [An Introduction to Cybersecurity Ethics](https://www.scu.edu/media/ethics-center/technology-ethics/IntroToCybersecurityEthics.pdf): you can skip the questions (the blue boxes therein); once you remove those, the table of contents, and the appendices, it's about 35 typed pages
- The submission system is at https://libra.cs.virginia.edu/~pedagogy (also the "Course Tools" tool in the Collab workspace)
  - All assignments will open up 48 hours before they are due (but not yet set up)
- TA office hours will start tomorrow
  - Please fill out the Piazza poll as to what TA OH times work for you
  - Via a Zoom meeting found via the Collab workspace's Online Meetings tool
  - If nobody shows up in the first 10 minutes, they will disconnect
- Today's lectures finish up [the security mindset](../../slides/security-mindset.html#/), go through all of [terminology](../../slides/terminology.html#/), and then start on [policy](../../slides/policy.html#/)
  - All lecture recordings are in the Lecture Capture tool in Collab

It Begins

xkcd # 1656

## Day 1: Monday, May 18th
- Hello, world!  Class starts today.
- Please be sure to read through the [course syllabus](syllabus.html)
- Homeworks due (all are due by the end of the day):
  - [HW 1: Rational Paranoia](../../hws/hw-paranoia.html) is due Wednesday, May 20th
  - [HW 2: Policy](../../hws/hw-policy.html) is due Friday, May 22nd
  - [HW 3: Ethics](../../hws/hw-ethics.html) is due Monday, May 25th
- The submission system is at https://libra.cs.virginia.edu/~pedagogy (also the "Course Tools" tool in the Collab workspace)
  - All assignments will open up 48 hours before they are due
- TA office hours will start tomorrow as well
- Today's lectures are a synchronous [course introduction](../../slides/introduction.html#/) (not pre-recorded!) followed by an asyncrhonous lecture recording on [the security mindset](../../slides/security-mindset.html#/)
  - You can watch the security mindset recording on your own time, but it's intended to be able to be finished by the 12:15 class end time
  - All lecture recordings are in the Lecture Capture tool in Collab