TECHNOLOGY
Once popular for attacking AI, ASCII smuggling is embraced by spammers
Ars TechnicaFriday, September 4, 2026 at 5:18 PM
RedScroll Brief
A once-overlooked block of unicode that's invisible to humans is gaining ever wider use.
RedScroll Signal
- Impact
- High
- Category
- Technology
- Market relevance
- Moderate
- Why it matters
- Technology shifts change how people work, communicate, and build — often faster than policy can follow. A once-overlooked block of unicode that's invisible to humans is gaining ever wider use. Secondary effects may show up in markets and supply chains linked to Once and Technology.
Desk copy
RedScroll Briefing
Extractive editorial brief — not a reprint of the original
What happened
A once-overlooked block of unicode that's invisible to humans is gaining ever wider use.
Why it matters
Technology shifts change how people work, communicate, and build — often faster than policy can follow.
Background
Ars Technica reported on this under technology. RedScroll surfaces the signal with an extractive brief — not a reprint of the original article. Read the source for full reporting.
Timeline
Ars Technica published: Once popular for attacking AI, ASCII smuggling is embraced by spammers
Story is in today’s RedScroll edition. Follow the original source for updates.
Economic impact
Secondary effects may show up in markets and supply chains linked to Once and Technology.
More on
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Source
Ars Technica
Original reporting by Ars Technica. RedScroll provides an extractive briefing only.