Security Ops News

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> Post #47136604 by wordglyph | 48 points | 11 comments | 2h ago
I Pitched a Roller Coaster to Disneyland at Age 10 in 1978
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> Post #47136537 by mitchbob | 32 points | 26 comments | 2h ago
IRS Tactics Against Meta Open a New Front in the Corporate Tax Fight
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> Post #47094768 by rossant | 277 points | 59 comments | 3d ago
Diode – Build, program, and simulate hardware
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> Post #47136611 by todsacerdoti | 124 points | 54 comments | 2h ago
Goodbye InnerHTML, Hello SetHTML: Stronger XSS Protection in Firefox 148
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> Post #47095266 by ux266478 | 77 points | 15 comments | 3d ago
λProlog: Logic programming in higher-order logic
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> Post #47123689 by gurjeet | 387 points | 208 comments | 23h ago
Terence Tao, at 8 years old (1984) [pdf]
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> Post #47099401 by Sirupsen | 81 points | 28 comments | 3d ago
A distributed queue in a single JSON file on object storage
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> Post #47124171 by anishathalye | 167 points | 48 comments | 23h ago
The Missing Semester of Your CS Education – Revised for 2026
We returned to MIT last month to teach a revised version of Missing Semester, six years after the original debut (which has been extensively discussed on HN, in https://news.ycombinator.com/item?id=22226380 and https://news.ycombinator.com/item?id=34934216).

We’ve updated the course based on our personal experiences as well as major changes in the field (e.g., the proliferation of AI-powered developer tools) over the past several years. The 2026 course includes revised versions of four lectures from the previous course, and it adds five entirely new lectures:

- Development Environment and Tools

- Packaging and Shipping Code

- Agentic Coding

- Beyond the Code (soft skills)

- Code Quality

We’d love to hear any feedback from the HN community to improve the current or future iterations of the course. In particular, we’re curious to hear the community’s take on our inclusion of AI-related topics (e.g., dedicating an entire class to the topic of agentic coding; though we tried to counterbalance it with plenty of disclaimers, and a dedicated section on AI etiquette in Beyond the Code).

--Anish, Jon, and Jose

> Post #47097405 by jonbaer | 9 points | 3 comments | 3d ago
Tiny QR code achieved using electron microscope technology
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> Post #47133055 by parkaboy | 149 points | 87 comments | 10h ago
Show HN: enveil – hide your .env secrets from prAIng eyes
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