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daily-announcements.html
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daily-announcements.html
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<!DOCTYPE html>
<html lang="en"><head>
<script src="../slides/quarto_files/clipboard/clipboard.min.js"></script>
<script src="../slides/quarto_files/quarto-html/tabby.min.js"></script>
<script src="../slides/quarto_files/quarto-html/popper.min.js"></script>
<script src="../slides/quarto_files/quarto-html/tippy.umd.min.js"></script>
<link href="../slides/quarto_files/quarto-html/tippy.css" rel="stylesheet">
<link href="../slides/quarto_files/quarto-html/light-border.css" rel="stylesheet">
<link href="../slides/quarto_files/quarto-html/quarto-html.min.css" rel="stylesheet" data-mode="light">
<link href="../slides/quarto_files/quarto-html/quarto-syntax-highlighting-dark.css" rel="stylesheet" id="quarto-text-highlighting-styles"><meta charset="utf-8">
<meta name="generator" content="quarto-1.5.56">
<title>Daily Announcements</title>
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no, minimal-ui">
<link rel="stylesheet" href="../slides/quarto_files/revealjs/dist/reset.css">
<link rel="stylesheet" href="../slides/quarto_files/revealjs/dist/reveal.css">
<style>
code{white-space: pre-wrap;}
span.smallcaps{font-variant: small-caps;}
div.columns{display: flex; gap: min(4vw, 1.5em);}
div.column{flex: auto; overflow-x: auto;}
div.hanging-indent{margin-left: 1.5em; text-indent: -1.5em;}
ul.task-list{list-style: none;}
ul.task-list li input[type="checkbox"] {
width: 0.8em;
margin: 0 0.8em 0.2em -1em; /* quarto-specific, see https://github.com/quarto-dev/quarto-cli/issues/4556 */
vertical-align: middle;
}
</style>
<link rel="stylesheet" href="../slides/quarto_files/revealjs/dist/theme/quarto.css">
<link rel="stylesheet" href="../slides/ics.css">
<link rel="stylesheet" href="daily-announcements.css">
<link href="../slides/quarto_files/revealjs/plugin/quarto-line-highlight/line-highlight.css" rel="stylesheet">
<link href="../slides/quarto_files/revealjs/plugin/reveal-menu/menu.css" rel="stylesheet">
<link href="../slides/quarto_files/revealjs/plugin/reveal-menu/quarto-menu.css" rel="stylesheet">
<link href="../slides/quarto_files/revealjs/plugin/reveal-chalkboard/font-awesome/css/all.css" rel="stylesheet">
<link href="../slides/quarto_files/revealjs/plugin/reveal-chalkboard/style.css" rel="stylesheet">
<link href="../slides/quarto_files/revealjs/plugin/quarto-support/footer.css" rel="stylesheet">
<style type="text/css">
.callout {
margin-top: 1em;
margin-bottom: 1em;
border-radius: .25rem;
}
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padding: 0em 0.5em;
border-left: solid #acacac .3rem;
border-right: solid 1px silver;
border-top: solid 1px silver;
border-bottom: solid 1px silver;
display: flex;
}
.callout.callout-style-default {
border-left: solid #acacac .3rem;
border-right: solid 1px silver;
border-top: solid 1px silver;
border-bottom: solid 1px silver;
}
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flex-grow: 1;
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font-size: 1rem;
font-weight: 400;
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font-size: 0.9rem;
font-weight: 400;
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margin-top: 0.2em;
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margin-bottom: 0.5em;
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margin-top: 0.7em;
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border-bottom: none;
font-size: .9rem;
font-weight: 600;
opacity: 75%;
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font-weight: 600;
opacity: 85%;
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padding-left: 0.5em;
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padding-right: 0.5em;
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width: 1rem;
display: inline-block;
content: "";
background-repeat: no-repeat;
background-size: 1rem 1rem;
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height: 0.9rem;
width: 0.9rem;
display: inline-block;
content: "";
background-repeat: no-repeat;
background-size: 0.9rem 0.9rem;
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display: flex
}
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margin-top: 1rem;
padding-right: .5rem;
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padding-bottom: 0.5rem;
margin-bottom: 0;
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margin-top: .5rem;
padding-right: .5rem;
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border-left-color: #d9534f !important;
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background-color: #f7dddc
}
div.callout-warning {
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</head>
<body class="quarto-dark">
<div class="reveal">
<div class="slides">
<section id="title-slide" class="quarto-title-block center">
<h1 class="title">CS 3710</h1>
<h2 class="subtitle">Introduction to Cybersecurity</h2>
<p class="titlep"> </p>
<div class="titlesmall"><p>
<a href="http://www.cs.virginia.edu/~asb">Aaron Bloomfield</a> ([email protected])<br>
<a href="http://github.com/aaronbloomfield/ccc">@github</a> | <a href="index.html">↑</a> | <a href="?print-pdf"><img class="print" width="20" src="../slides/images/print-icon.svg" style="top:0px;vertical-align:middle;background-color:transparent"></a>
</p></div>
<p class="titlep"> </p>
<h2 class="subtitle">Daily Announcements</h2>
</section>
<section>
<section id="and-2020" class="title-slide slide level1 center">
<h1>2010 and 2020</h1>
<img data-src="https://imgs.xkcd.com/comics/2010_and_2020.png" style="border:10px solid white" title="2030: "I just bought a house for one bitcoin. No, it's the equivalent of a dollar. Houses are often transferred for a nominal fee because the buyer is taking responsibility for containing the holo-banshees in the attic."" srcset="https:///imgs.xkcd.com/comics/2010_and_2020_2x.png 2x" class="r-stretch"><div class="r-stack">
<p><a href="https://xkcd.com/2280">xkcd # 2280</a></p>
</div>
</section>
<section id="lecture-16-tue-oct-22nd" class="slide level2">
<h2>Lecture 16: Tue, Oct 22nd</h2>
<ul>
<li>Office hours are underway; details on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a>
<ul>
<li>My office hours are now Tu 1:00-2:30 and Thu 2-3 in Rice 402</li>
<li>TA office hours are Mon 1:00-2:30, Tue 2:00-3:30, Wed 1:00-2:30, Thu 2:00-3:30 & 5:00-7:00</li>
<li>TA office hours room is Rice 442; you can see the TAs <a href="https://andromeda.cs.virginia.edu/ics/tas/">here</a></li>
</ul></li>
<li>Grading
<ul>
<li>Grades returned through HW 4 (hashing); HW 5 (networks) and HW 6 (fuzzing) should be back soon</li>
<li>Regrades for written assignments: submit via Gradescope, but do not abuse this!</li>
<li>Regrades for auto-graded assignments: chat with me in person</li>
<li>All regrades due within 1 week(ish)</li>
</ul></li>
<li>Homeworks (Gradescope opens up 72 hours before it’s due)
<ul>
<li>Due this Thursday, Oct 24th: <a href="../hws/hw-sql-xss-csrf-tabbed.html">HW 7: SQL, CSRF, and XSS</a></li>
<li>Due next Thursday, Oct 31st: HW 8: Cryptocurrency (not yet ready)
<ul>
<li>Yes, it’s Halloween, but you get free extensions</li>
</ul></li>
</ul></li>
<li>The <a href="../exams/midterm-f24.pdf">midterm</a> was last Thursday
<ul>
<li>Regrades due in the next few days</li>
</ul></li>
<li>Readings: none currently assigned</li>
<li>Be sure to sign the Ethics Honor Pledge; <a href="https://canvas.its.virginia.edu/courses/136577">link on the Canvas landing page</a></li>
<li>Today we will start on <a href="../slides/cryptocurrency.html#/">cryptocurrency</a></li>
</ul>
</section></section>
<section>
<section id="privacy-opinions" class="title-slide slide level1 center">
<h1>Privacy Opinions</h1>
<img data-src="https://imgs.xkcd.com/comics/privacy_opinions.png" style="border:10px solid white" title="I'm the Philosopher until someone hands me a burrito." srcset="https:///imgs.xkcd.com/comics/privacy_opinions_2x.png 2x" class="r-stretch"><div class="r-stack">
<p><a href="https://xkcd.com/1269">xkcd # 1269</a></p>
</div>
</section>
<section id="lecture-15-thu-oct-17th" class="slide level2">
<h2>Lecture 15: Thu, Oct 17th</h2>
<ul>
<li>Office hours are underway; details on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a>
<ul>
<li>My office hours are now Tu 1:00-2:30 and Thu 2-3 in Rice 402</li>
<li>TA office hours are Mon 1:00-2:30, Tue 2:00-3:30, Wed 1:00-2:30, Thu 2:00-3:30 & 5:00-7:00</li>
<li>TA office hours room is Rice 442; you can see the TAs <a href="https://andromeda.cs.virginia.edu/ics/tas/">here</a></li>
</ul></li>
<li>Grading
<ul>
<li>Grades returned through HW 4 (hashing); HW 5 (networks) should be back soon</li>
<li>Regrades for written assignments: submit via Gradescope, but do not abuse this!</li>
<li>Regrades for auto-graded assignments: chat with me in person</li>
<li>All regrades due within 1 week(ish)</li>
</ul></li>
<li>Homeworks (Gradescope opens up 72 hours before it’s due)
<ul>
<li>Due this <em>Friday</em>, Oct 18th: <a href="../hws/hw-fuzzing-tabbed.html">HW 6: Fuzzing</a></li>
<li>Due next Thursday, Oct 24th: <a href="../hws/hw-sql-xss-csrf-tabbed.html">HW 7: SQL, CSRF, and XSS</a> (not yet ready)</li>
</ul></li>
<li>The <a href="../exams/midterm-f24.pdf">midterm</a> was last Thursday
<ul>
<li>We’ll go over it today; regrades will open tonight</li>
</ul></li>
<li>Readings: none currently assigned</li>
<li>Be sure to sign the Ethics Honor Pledge; <a href="https://canvas.its.virginia.edu/courses/136577">link on the Canvas landing page</a></li>
<li>Today we will continue with <a href="../slides/sql-xss-csrf.html">SQL, XSS, & CSRF</a>
<ul>
<li>Next up: <a href="../slides/cryptocurrency.html#/">cryptocurrency</a></li>
</ul></li>
</ul>
</section></section>
<section id="midterm" class="title-slide slide level1 center">
<h1>Midterm</h1>
<p>The midterm was on Thu, Oct 10th.</p>
<p>And Tue, Oct 15th was fall break</p>
</section>
<section>
<section id="authorization" class="title-slide slide level1 center">
<h1>Authorization</h1>
<img data-src="https://imgs.xkcd.com/comics/authorization.png" style="border:10px solid white" title="Before you say anything, no, I know not to leave my computer sitting out logged in to all my accounts. I have it set up so after a few minutes of inactivity it automatically switches to my brother's." srcset="https://imgs.xkcd.com/comics/authorization_2x.png 2x" class="r-stretch"><div class="r-stack">
<p><a href="https://xkcd.com/1200">xkcd # 1200</a></p>
</div>
</section>
<section id="lecture-13-tue-oct-8th" class="slide level2">
<h2>Lecture 13: Tue, Oct 8th</h2>
<ul>
<li>Office hours are underway; details on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a>
<ul>
<li>My office hours are now Tu 1:00-2:30 and Thu 2-3 in Rice 402</li>
<li>TA office hours are Mon 1:00-2:30, Tue 2:00-3:30, Wed 1:00-2:30, Thu 2:00-3:30 & 5:00-7:00</li>
<li>TA office hours room is Rice 442; you can see the TAs <a href="https://andromeda.cs.virginia.edu/ics/tas/">here</a></li>
<li>TA office hours will be cancelled this Thursday through next Tuesday</li>
</ul></li>
<li>Grading
<ul>
<li>Grades returned through HW 4 (hashing)</li>
<li>Regrades for written assignments: submit via Gradescope, but do not abuse this!</li>
<li>Regrades for auto-graded assignments: chat with me in person</li>
<li>All regrades due within 1 week(ish)</li>
</ul></li>
<li>Homeworks (Gradescope opens up 72 hours before it’s due)
<ul>
<li>Due <em>next Friday</em>, Oct 18th: <a href="../hws/hw-fuzzing-tabbed.html">HW 6: Fuzzing</a></li>
</ul></li>
<li>Midterm this Thursday, during lecture
<ul>
<li>Past exams in the repo; about the topic coverage…</li>
</ul></li>
<li>Readings: none currently assigned</li>
<li>Be sure to sign the Ethics Honor Pledge; <a href="https://canvas.its.virginia.edu/courses/136577">link on the Canvas landing page</a></li>
<li>Today we will finish <a href="../slides/anonymity.html#/">anonymity</a>, starting on 6.1
<ul>
<li>Then go back to the <a href="../slides/networks.html#/wireshark">Wireshark section of Networks</a></li>
<li>Then onto <a href="../slides/sql-xss-csrf.html">SQL, XSS, & CSRF</a></li>
</ul></li>
</ul>
</section></section>
<section>
<section id="devotion-to-duty" class="title-slide slide level1 center">
<h1>Devotion to Duty</h1>
<img data-src="https://imgs.xkcd.com/comics/devotion_to_duty.png" style="border:10px solid white" title="The weird sense of duty really good sysadmins have can border on the sociopathic, but it's nice to know that it stands between the forces of darkness and your cat blog's servers." class="r-stretch"><div class="r-stack">
<p><a href="https://xkcd.com/705">xkcd # 705</a></p>
</div>
</section>
<section id="lecture-12-thu-oct-3rd" class="slide level2">
<h2>Lecture 12: Thu, Oct 3rd</h2>
<ul>
<li>Office hours are underway; details on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a>
<ul>
<li>My office hours are now Tu 1:00-2:30 and Thu 2-3 in Rice 402</li>
<li>TA office hours are Mon 1:00-2:30, Tue 2:00-3:30, Wed 1:00-2:30, Thu 2:00-3:30 & 5:00-7:00</li>
<li>TA office hours room is Rice 442; you can see the TAs <a href="https://andromeda.cs.virginia.edu/ics/tas/">here</a></li>
</ul></li>
<li>Grading
<ul>
<li>Grades returned for HWs 1 (Rational Paranoia), 2 (Ethics), and 3 (RSA)</li>
<li>Regrades for HWs 1 & 2: submit via Gradescope, but do not abuse this!</li>
<li>Regrades for auto-graded assignments, such as HW 3: chat with me in person</li>
<li>All regrades due within 1 week(ish)</li>
</ul></li>
<li>Homeworks (Gradescope opens up 72 hours before it’s due)
<ul>
<li>Due tomorrow, Fri, Oct 4th: <a href="../hws/hw-networks-tabbed.html">HW 5: Networks</a></li>
<li>Next week on Thu (Oct 10) is the midterm, so no homework due next week</li>
</ul></li>
<li>Midterm next Thursday, during lecture
<ul>
<li>Past exams in the repo; about the topic coverage…</li>
</ul></li>
<li>Readings
<ul>
<li>Due today, Thu, Oct 3rd: watch <a href="https://www.youtube.com/watch?v=wqn3gR1WTcA">Last Week Tonight with John Oliver: Data Brokers</a> (25:09 long)</li>
</ul></li>
<li>Be sure to sign the Ethics Honor Pledge; <a href="https://canvas.its.virginia.edu/courses/136577">link on the Canvas landing page</a></li>
<li>Today we will continue with <a href="../slides/web-security.html#/">web security</a>, starting on 8.12
<ul>
<li>Next up: <a href="../slides/anonymity.html#/">anonymity</a></li>
</ul></li>
</ul>
</section></section>
<section>
<section id="api" class="title-slide slide level1 center">
<h1>API</h1>
<img data-src="https://imgs.xkcd.com/comics/api.png" style="border:10px solid white" title="ACCESS LIMITS: Clients may maintain connections to the server for no more than 86,400 seconds per day. If you need additional time, you may contact IERS to file a request for up to one additional second." srcset="https://imgs.xkcd.com/comics/api_2x.png 2x" class="r-stretch"><div class="r-stack">
<p><a href="https://xkcd.com/1481">xkcd # 1481</a></p>
</div>
</section>
<section id="lecture-11-tue-oct-1st" class="slide level2">
<h2>Lecture 11: Tue, Oct 1st</h2>
<ul>
<li>Office hours are underway; details on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a>
<ul>
<li>My office hours are now Tu 1:00-2:30 and Thu 2-3 in Rice 402
<ul>
<li>But not today</li>
</ul></li>
<li>TA office hours are Mon 1:00-2:30, Tue 2:00-3:30, Wed 1:00-2:30, Thu 2:00-3:30 & 5:00-7:00</li>
<li>TA office hours room is Rice 442; you can see the TAs <a href="https://andromeda.cs.virginia.edu/ics/tas/">here</a></li>
</ul></li>
<li>Grading
<ul>
<li>Grades returned last night for HWs 1 (Rational Paranoia), 2 (Ethics), and 3 (RSA)</li>
<li>Regrades for HWs 1 & 2: submit via Gradescope, but do not abuse this!</li>
<li>Regrades for auto-graded assignments, such as HW 3: chat with me in person</li>
<li>All regrades due within 1 week(ish)</li>
</ul></li>
<li>Homeworks (Gradescope opens up 72 hours before it’s due)
<ul>
<li>Due this past Sun, Sep 29th: <a href="../hws/hw-hashing-tabbed.html">HW 4: Hashing</a>; how did it go?
<ul>
<li>About hasing passwords – this got <a href="https://arstechnica.com/security/2024/09/meta-slapped-with-101-million-fine-for-storing-passwords-in-plaintext/">some press recently</a></li>
</ul></li>
<li>Due this Fri, Oct 4th: <a href="../hws/hw-networks-tabbed.html">HW 5: Networks</a></li>
<li>Next week on Thu (Oct 10) is the midterm, so no homework due next week</li>
</ul></li>
<li>Readings
<ul>
<li>Due this Thu, Oct 3rd: watch <a href="https://www.youtube.com/watch?v=wqn3gR1WTcA">Last Week Tonight with John Oliver: Data Brokers</a> (25:09 long)</li>
</ul></li>
<li>Be sure to sign the Ethics Honor Pledge; <a href="https://canvas.its.virginia.edu/courses/136577">link on the Canvas landing page</a></li>
<li>Today we will continue with <a href="../slides/web-security.html#/">web security</a>, starting on 6.11
<ul>
<li>Next up: <a href="../slides/anonymity.html#/">anonymity</a></li>
</ul></li>
</ul>
</section></section>
<section>
<section id="networking-problems" class="title-slide slide level1 center">
<h1>Networking Problems</h1>
<img data-src="https://imgs.xkcd.com/comics/networking_problems.png" style="border:10px solid white" title="LOOK, THE LATENCY FALLS EVERY TIME YOU CLAP YOUR HANDS AND SAY YOU BELIEVE" srcset="https://imgs.xkcd.com/comics/networking_problems_2x.png 2x" class="r-stretch"><div class="r-stack">
<p><a href="https://xkcd.com/2259">xkcd # 2259</a></p>
</div>
</section>
<section id="lecture-10-thu-sep-26th" class="slide level2">
<h2>Lecture 10: Thu, Sep 26th</h2>
<ul>
<li>Office hours are underway
<ul>
<li>My office hours are now Tu 1:00-2:30 and Thu 2-3 in Rice 402</li>
<li>TA office hours are Mon 1:00-2:30, Tue 2:00-3:30, Wed 1:00-2:30, Thu 2:00-3:30 & 5:00-7:00</li>
<li>TA office hours room is Rice 442; you can see the TAs <a href="https://andromeda.cs.virginia.edu/ics/tas/">here</a></li>
<li>This is all on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a></li>
</ul></li>
<li>Homeworks (Gradescope opens up 72 hours before it’s due)
<ul>
<li>Due last week: <a href="../hws/hw-rsa-tabbed.html">HW 3: RSA</a>: how was it?</li>
<li>Due this Sunday, Sep 29th: <a href="../hws/hw-hashing-tabbed.html">HW 4: Hashing</a></li>
<li>Due next Thursday, Oct 3rd (?): <a href="../hws/hw-networks-tabbed.html">HW 5: Networks</a></li>
<li>The following Thursday (Oct 10) is the midterm, so no homework due that week</li>
</ul></li>
<li>Readings
<ul>
<li>Due Thu, Oct 3rd: watch <a href="https://www.youtube.com/watch?v=wqn3gR1WTcA">Last Week Tonight with John Oliver: Data Brokers</a> (25:09 long)</li>
</ul></li>
<li>Tomorrow is a <a href="https://caecommunity.6connex.com/event/virtual/students/login">CAE National Cybersecurity Virtual Career Fair</a> if you are interested</li>
<li>Grading:
<ul>
<li>Almost done: HW 1 (paranoia), HW 2 (ethics), quiz 1</li>
<li>To be returned later this week: HW 3 (RSA)</li>
</ul></li>
<li>Be sure to sign the Ethics Honor Pledge; <a href="https://canvas.its.virginia.edu/courses/136577">link on the Canvas landing page</a></li>
<li>Today we will continue with <a href="../slides/web-security.html#/">web security</a></li>
</ul>
</section></section>
<section>
<section id="constructive" class="title-slide slide level1 center">
<h1>Constructive</h1>
<img data-src="https://imgs.xkcd.com/comics/constructive.png" style="border:10px solid white" title="And what about all the people who won't be able to join the community because they're terrible at making helpful and constructive co-- ... oh." class="r-stretch"><div class="r-stack">
<p><a href="https://xkcd.com/810">xkcd # 810</a></p>
</div>
</section>
<section id="lecture-9-tue-sep-24th" class="slide level2">
<h2>Lecture 9: Tue, Sep 24th</h2>
<ul>
<li>Office hours are underway
<ul>
<li>My office hours are now Tu 1:00-2:30 and Thu 2-3 in Rice 402</li>
<li>TA office hours are Mon 1:00-2:30, Tue 2:00-3:30, Wed 1:00-2:30, Thu 2:00-3:30 & 5:00-7:00</li>
<li>TA office hours room is Rice 442; you can see the TAs <a href="https://andromeda.cs.virginia.edu/ics/tas/">here</a></li>
<li>This is all on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a></li>
</ul></li>
<li>Homeworks (Gradescope opens up 72 hours before it’s due)
<ul>
<li>Due last week: <a href="../hws/hw-rsa-tabbed.html">HW 3: RSA</a>: how was it?</li>
<li>Due this Thursday, Sep 26th (?): <a href="../hws/hw-hashing-tabbed.html">HW 4: Hashing</a></li>
<li>Due next Thursday, Oct 3rd: <a href="../hws/hw-networks-tabbed.html">HW 5: Networks</a></li>
<li>The following Thursday (Oct 10) is the midterm, so no homework due that week</li>
</ul></li>
<li>Readings
<ul>
<li>Due Thu, Oct 3rd: watch <a href="https://www.youtube.com/watch?v=wqn3gR1WTcA">Last Week Tonight with John Oliver: Data Brokers</a> (25:09 long)</li>
</ul></li>
<li>Grading:
<ul>
<li>Almost done: HW 1 (paranoia), HW 2 (ethics), quiz 1</li>
<li>To be returned later this week: HW 3 (RSA)</li>
</ul></li>
<li>Be sure to sign the Ethics Honor Pledge; <a href="https://canvas.its.virginia.edu/courses/136577">link on the Canvas landing page</a></li>
<li>Today we will continue with <a href="../slides/networks.html#/">networking</a>, starting on 3.14
<ul>
<li>Next up: <a href="../slides/web-security.html#/">web security</a></li>
</ul></li>
</ul>
</section></section>
<section>
<section id="phone-security" class="title-slide slide level1 center">
<h1>Phone Security</h1>
<img data-src="https://imgs.xkcd.com/comics/phone_security.png" style="border:10px solid white" title="...wait until they type in payment information, then use it to order yourself a replacement phone." srcset="https://imgs.xkcd.com/comics/phone_security_2x.png 2x" class="r-stretch"><div class="r-stack">
<p><a href="https://xkcd.com/1934">xkcd # 1934</a></p>
</div>
</section>
<section id="lecture-8-thu-sep-19th" class="slide level2">
<h2>Lecture 8: Thu, Sep 19th</h2>
<ul>
<li>Office hours are underway
<ul>
<li>My office hours are now Tu 1:00-2:30 and Thu 2-3 in Rice 402
<ul>
<li>Note the change! Thursday starts 30 minutes later now</li>
</ul></li>
<li>TA office hours are Mon 1:00-2:30, Tue 2:00-3:30, Wed 1:00-2:30, Thu 2:00-3:30 & 5:00-7:00</li>
<li>TA office hours room is Rice 442; you can see the TAs <a href="https://andromeda.cs.virginia.edu/ics/tas/">here</a></li>
<li>This is all on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a></li>
</ul></li>
<li>Homeworks (Gradescope opens up 72 hours before it’s due)
<ul>
<li>Due today: <a href="../hws/hw-rsa-tabbed.html">HW 3: RSA</a></li>
<li>Out later today, and due next Thursday: HW 4: Hashing (not yet ready)</li>
</ul></li>
<li>Readings
<ul>
<li>Due today: <a href="https://www.npr.org/sections/money/2019/04/24/716854013/episode-908-i-am-not-a-robot">NPR’s Planet Monday podcast episode 908: I Am Not A Robot</a></li>
</ul></li>
<li>Grading: HW 1 (paranoia), HW 2 (ethics), quiz 1
<ul>
<li>Two are graded, and should be back “soon”</li>
</ul></li>
<li>Everybody has to sign the Ethics Honor Pledge; the link is on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a></li>
<li>Today we will finish with <a href="../slides/encryption.html#/">encryption</a>, starting on 10.1?
<ul>
<li>Next up: <a href="../slides/networks.html#/">networking</a></li>
</ul></li>
</ul>
</section></section>
<section>
<section id="voting-software" class="title-slide slide level1 center">
<h1>Voting Software</h1>
<img data-src="https://imgs.xkcd.com/comics/voting_software.png" style="border:10px solid white" title="There are lots of very smart people doing fascinating work on cryptographic voting protocols. We should be funding and encouraging them, and doing all our elections with paper ballots until everyone currently working in that field has retired." srcset="https://imgs.xkcd.com/comics/voting_software_2x.png 2x" class="r-stretch"><div class="r-stack">
<p><a href="https://xkcd.com/2030">xkcd # 2030</a></p>
</div>
</section>
<section id="lecture-7-tue-sep-17th" class="slide level2">
<h2>Lecture 7: Tue, Sep 17th</h2>
<ul>
<li>Office hours are underway
<ul>
<li>My office hours are now Tu 1:00-2:30 and Thu 2-3 in Rice 402
<ul>
<li>Note the change! Thursday starts 30 minutes later now</li>
</ul></li>
<li>TA office hours are Mon 1:00-2:30, Tue 2:00-3:30, Wed 1:00-2:30, Thu 2:00-3:30 & 5:00-7:00</li>
<li>TA office hours room is Rice 442; you can see the TAs <a href="https://andromeda.cs.virginia.edu/ics/tas/">here</a></li>
<li>This is all on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a></li>
</ul></li>
<li>Homeworks (Gradescope opens up 72 hours before it’s due)
<ul>
<li>Let’s chat about last week’s <a href="../hws/hw-ethics-tabbed.html">HW 2: Ethics</a></li>
<li>Due Thursday: <a href="../hws/hw-rsa-tabbed.html">HW 3: RSA</a></li>
<li>Out this Thursday: HW 4: Hashing (not yet ready)</li>
</ul></li>
<li>Readings
<ul>
<li>Due this Thursday, September 19th: <a href="https://www.npr.org/sections/money/2019/04/24/716854013/episode-908-i-am-not-a-robot">NPR’s Planet Monday podcast episode 908: I Am Not A Robot</a></li>
</ul></li>
<li>Grading: HW 1 (paranoia), HW 2 (ethics), quiz 1
<ul>
<li>Two are graded, and should be back “soon”</li>
</ul></li>
<li>Everybody has to sign the Ethics Honor Pledge; the link is on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a></li>
<li>Today we will finish with <a href="../slides/encryption.html#/">encryption</a>, starting on 8.8
<ul>
<li>Next up: <a href="../slides/networks.html#/">networking</a></li>
</ul></li>
</ul>
</section></section>
<section>
<section id="how-hacking-works" class="title-slide slide level1 center">
<h1>How Hacking Works</h1>
<img data-src="https://imgs.xkcd.com/comics/how_hacking_works.png" style="border:10px solid white" title="If only somebody had warned them that the world would roll them like this." srcset="https://imgs.xkcd.com/comics/how_hacking_works_2x.png 2x" class="r-stretch"><div class="r-stack">
<p><a href="https://xkcd.com/2176">xkcd # 2176</a></p>
</div>
</section>
<section id="lecture-6-thu-sep-12th" class="slide level2">
<h2>Lecture 6: Thu, Sep 12th</h2>
<ul>
<li>Office hours are underway
<ul>
<li>My office hours are Tu/Th 1:00-2:30 in Rice 402
<ul>
<li>Note the change! Now 30 minutes earlier</li>
</ul></li>
<li>TA office hours are Mon 1:00-2:30, Tue 2:00-3:30, Wed 1:00-2:30, Thu 2:00-3:30 & 5:00-7:00
<ul>
<li>Note the change: Tu/Th now ends at 3:30</li>
</ul></li>
<li>TA office hours room is Rice 442; you can see the TAs <a href="https://andromeda.cs.virginia.edu/ics/tas/">here</a></li>
<li>This is all on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a></li>
</ul></li>
<li>Homeworks (Gradescope opens up 72 hours before it’s due)
<ul>
<li>Due today: <a href="../hws/hw-ethics-tabbed.html">HW 2: Ethics</a>, due next Thursday (Sep 12)</li>
<li>Due next Thursday, September 19th: <a href="../hws/hw-rsa-tabbed.html">HW 3: RSA</a></li>
</ul></li>
<li>Readings
<ul>
<li>Due next Thursday, September 19th: <a href="https://www.npr.org/sections/money/2019/04/24/716854013/episode-908-i-am-not-a-robot">NPR’s Planet Monday podcast episode 908: I Am Not A Robot</a></li>
</ul></li>
<li>Grading: HW 1 (paranoia), soon HW 2 (ethics), quiz 1</li>
<li>Everybody has to sign the Ethics Honor Pledge; the link is on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a></li>
<li>Today we will continue with <a href="../slides/encryption.html#/">encryption</a>, starting on 7.33</li>
</ul>
</section></section>
<section>
<section id="bag-check" class="title-slide slide level1 center">
<h1>Bag Check</h1>
<img data-src="https://imgs.xkcd.com/comics/bag_check.png" style="border:10px solid white" title="A laptop battery contains roughly the stored energy of a hand grenade, and if shorted it ... hey! You can't arrest me if I prove your rules inconsistent!" class="r-stretch"><div class="r-stack">
<p><a href="https://xkcd.com/651">xkcd # 651</a></p>
</div>
</section>
<section id="lecture-5-tue-sep-10th" class="slide level2">
<h2>Lecture 5: Tue, Sep 10th</h2>
<ul>
<li>Office hours are underway
<ul>
<li>My office hours are Tu/Th 1:00-2:30 in Rice 402
<ul>
<li>Note the change! Now 30 minutes earlier</li>
</ul></li>
<li>TA office hours are Mon 1:00-2:30, Tue 2:00-3:30, Wed 1:00-2:30, Thu 2:00-3:30 & 5:00-7:00
<ul>
<li>Note the change: Tu/Th now ends at 3:30</li>
</ul></li>
<li>TA office hours room is Rice 442; you can see the TAs <a href="https://andromeda.cs.virginia.edu/ics/tas/">here</a></li>
<li>This is all on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a></li>
</ul></li>
<li>Homeworks (Gradescope opens up 72 hours before it’s due)
<ul>
<li>Due this Thursday: <a href="../hws/hw-ethics-tabbed.html">HW 2: Ethics</a>, due next Thursday (Sep 12)</li>
<li>Due the following Thursday (9/19): HW 3: RSA (not yet ready)</li>
</ul></li>
<li>Readings
<ul>
<li>Due Thursday, September 19th: <a href="https://www.npr.org/sections/money/2019/04/24/716854013/episode-908-i-am-not-a-robot">NPR’s Planet Monday podcast episode 908: I Am Not A Robot</a></li>
</ul></li>
<li>Grading: HW 1 (paranoia), soon HW 2 (ethics), quiz 1</li>
<li>Everybody has to sign the Ethics Honor Pledge; the link is on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a></li>
<li>Today we will continue with <a href="../slides/encryption.html#/">encryption</a>, starting on 5.1</li>
</ul>
</section></section>
<section>
<section id="smart-home-security" class="title-slide slide level1 center">
<h1>Smart Home Security</h1>
<img data-src="https://imgs.xkcd.com/comics/smart_home_security.png" style="border:10px solid white" title="If they're getting valuable enough stuff from you, at least the organized crime folks have an incentive to issue regular updates to keep the appliance working after the manufacturer discontinues support." srcset="https://imgs.xkcd.com/comics/smart_home_security_2x.png 2x" class="r-stretch"><div class="r-stack">
<p><a href="https://xkcd.com/1966">xkcd # 1966</a></p>
</div>
</section>
<section id="lecture-4-thu-sep-5th" class="slide level2">
<h2>Lecture 4: Thu, Sep 5th</h2>
<ul>
<li>Office hours have started
<ul>
<li>My office hours are Tu/Th 1:30-3:00 in Rice 402</li>
<li>TA office hours are Mon 1:00-2:30, Tue 2:00-4:00, Wed 1:00-2:30, Thu 2:00-4:00 & 5:00-7:00</li>
<li>TA office hours room is Rice 442; you can see the TAs <a href="https://andromeda.cs.virginia.edu/ics/tas/">here</a></li>
<li>This is all on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a></li>
</ul></li>
<li>Homeworks (Gradescope opens up 72 hours before it’s due)
<ul>
<li>Homework due today by midnight: <a href="../hws/hw-paranoia-tabbed.html">HW 1: Rational Paranoia</a>
<ul>
<li>You have to follow the formatting guidelines described therein!</li>
</ul></li>
<li>The second homework is <a href="../hws/hw-ethics-tabbed.html">HW 2: Ethics</a>, due next Thursday (Sep 12)
<ul>
<li>It’s ready, and we’ll talk about it today</li>
</ul></li>
</ul></li>
<li>Readings
<ul>
<li>Due today: <a href="https://www.acm.org/code-of-ethics">ACM Code of Ethics</a>, <a href="https://dl.acm.org/citation.cfm?id=358210">Reflections on Trusting Trust</a>, <a href="https://en.wikipedia.org/wiki/Morris_worm">Morris Worm Wikipedia page</a></li>
</ul></li>
<li>Everybody has to sign the Ethics Honor Pledge; the link is on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a></li>
<li>Today we will finish <a href="../slides/ethics.html#/">ethics</a> (starting on 7.8)
<ul>
<li>We will come back to <a href="../slides/policy.html#/">policy</a> later in the semester</li>
<li>Next up is <a href="../slides/encryption.html#/">encryption</a> so we get to it in time for the HW</li>
</ul></li>
</ul>
</section></section>
<section>
<section id="security-advice" class="title-slide slide level1 center">
<h1>Security Advice</h1>
<img data-src="https://imgs.xkcd.com/comics/security_advice.png" style="border:10px solid white" title="Never give your password or bank account number to anyone who doesn't have a blue check mark next to their name." srcset="https://imgs.xkcd.com/comics/security_advice_2x.png 2x" class="r-stretch"><div class="r-stack">
<p><a href="https://xkcd.com/1820">xkcd # 1820</a></p>
</div>
</section>
<section id="lecture-3-tue-sep-3rd" class="slide level2">
<h2>Lecture 3: Tue, Sep 3rd</h2>
<ul>
<li>Office hours start today (Tuesday)
<ul>
<li>My office hours are Tu/Th 1:30-3:00 in Rice 402 (but not today)</li>
<li>TA office hours are Mon 1:00-2:30, Tue 2:00-4:00, Wed 1:00-2:30, Thu 2:00-4:00 & 5:00-7:00</li>
<li>TA office hours room is Rice 442; you can see the TAs <a href="https://andromeda.cs.virginia.edu/ics/tas/">here</a></li>
<li>This is all on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a></li>
</ul></li>
<li>Homeworks (Gradescope opens up 72 hours before it’s due)
<ul>
<li>Homework due this Thursday (September 5th) by midnight: <a href="../hws/hw-paranoia-tabbed.html">HW 1: Rational Paranoia</a>
<ul>
<li>You have to follow the formatting guidelines described therein!</li>
</ul></li>
<li>The second homework is <a href="../hws/hw-ethics-tabbed.html">HW 2: Ethics</a>, due the follwoing Thursday (Sep 12)
<ul>
<li>It’s ready, and we’ll talk about ChatGPT today</li>
</ul></li>
</ul></li>
<li>Readings
<ul>
<li>Due this Thursday, September 5th: <a href="https://www.acm.org/code-of-ethics">ACM Code of Ethics</a>, <a href="https://dl.acm.org/citation.cfm?id=358210">Reflections on Trusting Trust</a>, <a href="https://en.wikipedia.org/wiki/Morris_worm">Morris Worm Wikipedia page</a></li>
</ul></li>
<li>Everybody has to sign the Ethics Honor Pledge; the link is on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a></li>
<li>Today we will continue with <a href="../slides/terminology.html#/">terminology</a>, starting on 5.1, then onto <a href="../slides/ethics.html#/">ethics</a>
<ul>
<li>Next up is <a href="../slides/encryption.html#/">encryption</a> so we get to it in time for the HW</li>
<li>We will come back to <a href="../slides/policy.html#/">policy</a> later in the semester</li>
</ul></li>
</ul>
</section></section>
<section>
<section id="security-question" class="title-slide slide level1 center">
<h1>Security Question</h1>
<img data-src="https://imgs.xkcd.com/comics/security_question.png" style="border:10px solid white" title="Let's invite him to a party and play 'I never'. Okay, I never hid any bodies SOUTH of Main Street. ... he's taking a drink!" class="r-stretch"><div class="r-stack">
<p><a href="https://xkcd.com/565">xkcd # 565</a></p>
</div>
</section>
<section id="lecture-2-thu-aug-29th" class="slide level2">
<h2>Lecture 2: Thu, Aug 29th</h2>
<ul>
<li>Office hours start next week
<ul>
<li>All are currently TBA; the times will be posted this weekend, but the locations may not be ready until Monday</li>
<li>This all will be on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a></li>
</ul></li>
<li>Homeworks
<ul>
<li>Homework due next Thursday (September 5th) by midnight: <a href="../hws/hw-paranoia-tabbed.html">HW 1: Rational Paranoia</a>
<ul>
<li>You have to follow the formatting guidelines described therein!</li>
<li>You will likely want to wait until we finish the <a href="../slides/security-mindset.html#/">security mindset slide set</a> slide set</li>
<li>Submission on Gradescope will open up three days (72 hours) before it is due</li>
</ul></li>
<li>The second homework will be on Ethics, due the follwoing Thursday (Sep 12)
<ul>
<li>It’s ready, but we’ll talk about ChatGPT early next week</li>
</ul></li>
</ul></li>
<li>Readings
<ul>
<li>Due next Thursday, September 5th: <a href="https://www.acm.org/code-of-ethics">ACM Code of Ethics</a>, <a href="https://dl.acm.org/citation.cfm?id=358210">Reflections on Trusting Trust</a>, <a href="https://en.wikipedia.org/wiki/Morris_worm">Morris Worm Wikipedia page</a></li>
</ul></li>
<li>Everybody has to sign the Ethics Honor Pledge; the link is on the <a href="https://canvas.its.virginia.edu/courses/136577">Canvas landing page</a></li>
<li>Today we will continue with the <a href="../slides/security-mindset.html#/">security mindset slide set</a>, starting on 5.1
<ul>
<li>Next up: the <a href="../slides/terminology.html#/">terminology slide set</a>, then <a href="../slides/ethics.html#/">ethics</a></li>
</ul></li>
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