Description
In today's episode, a worldwide scramble to update servers, cyberattacks on … freezers, and a trip to San Francisco.
This is the CS50 Show, wherein we not only talk about current events in technology but also explain them to you.
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CHAPTERS
0:00 hello, world
0:32 LG TV
6:40 Freezers
10:08 PHP
16:14 GitHub Universe
18:02 Git Commits, PRs
21:48 Bank of America Email
***
SHOW NOTES
https://www.youtube.com/watch?v=6IFVTcM28KA
https://www.lg.com/us/newsroom/corporate/statement-understanding-privacy-on-lg-smart-tvs
https://www.nytimes.com/wirecutter/advice/is-your-tv-listening-to-you/
https://lgads.tv/winning-political-ctv-strategies-for-2026/
https://www.ee.columbia.edu/~dpwe/papers/Wang03-shazam.pdf
https://watchingthewatchers.github.io/watchingthewatchers/
https://www.samsung.com/us/support/answer/ANS10010616/
https://iabcanada.com/wp-content/uploads/2022/09/Samsung-Ads-ACR-Guide-CA.pdf
https://dl.acm.org/doi/10.1145/3646547.3689013
https://techcrunch.com/2026/10/24/php-ocalypse-how-two-critical-web-bugs-almost-broke-the-internet/
https://w3techs.com/technologies/overview/programming_language
https://survey.stackoverflow.co/2026/technology/data/languages
https://w3techs.com/technologies/history_overview/programming_language/ms/y
https://github.com/php/php-src/security/advisories
https://calif.io/php2shell/
https://patchtheplanet.org/
https://www.wiz.io/blog/php2shell-php-rce
https://www.wiz.io/about
https://www.php.net/archive/2026.php#2026-10-21-5
https://www.wiz.io/blog/php2shell-php-rce
https://www.wired.com/story/kernel-panic-the-php-meltdown-shows-how-ai-makes-bugs-more-exploitable/
https://www.reuters.com/world/asia-pacific/eu-agency-warns-websites-may-need-be-taken-offline-php-prepares-patches-2026-10-21/
https://www.youtube.com/watch?v=AArI948SDz8
https://techcrunch.com/2026/10/27/bank-of-america-kindly-asks-that-you-dont-share-your-banking-password-with-your-ai-assistant/
https://claroty.com/team82/research/freeze-the-controller-defrost-the-food-uncovering-vulnerabilities-in-danfoss-refrigeration-controllers
https://nvd.nist.gov/vuln/detail/cve-2025-41450
***
From the team that brought you CS50 at Harvard, Yale, and Oxford, this is the Fifty Foundation, led by David J. Malan et al. Theatrical courses in computer science and math. For free, for all. 🎭
***
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***
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***
LICENSE
CC BY-NC-SA 4.0
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Public License
https://creativecommons.org/licenses/by-nc-sa/4.0/
David J. Malan
https://cs.harvard.edu/malan
malan@harvard.edu