David Egts

@davidegts
54 Followers
29 Following
1.6K Posts
Field CTO, #PublicSector, #MuleSoft | Drum playing, motorcycle riding computer geek, husband, dad, & catechist
LinkedInhttps://linkedin.com/in/davidegts
Twitterhttps://twitter.com/davidegts
Podcasthttps://dgshow.org
"And crucially, the air-gap defense collapses too. Activation doesn’t need an attacker-controlled input at inference time. It happens during your training run, before any external traffic ever touches the model. By the time the model serves its first real query, the trigger has already fired. An isolated, internal-only deployment is just as exposed as a public endpoint." https://shmulc.substack.com/p/how-to-turn-your-llm-into-a-sleeper
Sleeper Agent LLMs: Backdoors That Wake During Fine-Tuning

A new class of LLM attack hides backdoors in open weights models. They pass safety evals, then activate during downstream fine-tuning. Here's how FAB works.

AI Superhero
"The DuoBell works by emitting two sounds the headphone can’t cancel. One sound is designed to be within a frequency in ANC’s narrow blind spot that it can’t invert, & another is too fast & confusing for ANC to process." https://www.fastcompany.com/91523720/duobell-noise-cancelling-headphones-cant-block-out-this-genius-bike-bell
Noise-canceling headphones can’t block out this genius bike bell

A carmaker found just the right frequency for a bike bell to make it past a headphone’s noise-canceling algorithm.

Fast Company
"You may already know that emulators can run Wii games on a Mac. But one developer has flipped the script. Bryan Keller now has an ancient version of the Mac's operating system running on Nintendo's 2006 game console (via Kottke). Why? Because they said it couldn't be done." https://www.engadget.com/computing/a-maverick-hacker-got-mac-os-x-running-on-a-wii-200800027.html
A maverick hacker got Mac OS X running on a Wii - Engadget

Here's to the crazy ones.

Engadget

"The wrong question is this: How can AI make our current company more efficient?

The right question is much more uncomfortable: If we were building this company today, in a world where AI already exists, would we build it like this at all?"

https://www.fastcompany.com/91510062/companies-that-win-with-ai-may-not-look-like-companies-at-all

The companies that win with AI may not look like companies at all

The question is no longer how artificial intelligence affects jobs. It’s how AI affects the very architecture of businesses.

Fast Company
"For Mr. Goma, there were early signs that something was amiss [with his job interview]: The rush to the interview room. An offer to do his makeup. The moment he recognized his interviewer, the [BBC] anchor Karen Bowerman." https://www.nytimes.com/2026/05/06/business/media/bbc-guy-goma-interview.html?unlocked_article_code=1.gVA._yMP.C8o7MreUR8vf
Guy Goma’s Accidental BBC Interview Lives On After 20 Years

Guy Goma thought he was interviewing for an I.T. job when he found himself on air on the BBC. What came next was familiar to anyone who has been unprepared at work.

The New York Times
"In any scenario beyond a solo vibe-coder, MCP’s telemetry, simplified considerations for managing security, automatic content synchronization, schema + standards based approach, & ease of observability (how can you tell which tools are effective otherwise?) mean that teams that buy into the current zeitgeist will make a mistake when selecting an approach for delivering the scaffolding that enables agentic engineering" https://chrlschn.dev/blog/2026/03/mcp-is-dead-long-live-mcp/
MCP is Dead; Long Live MCP!

Understanding the social media zeitgeist around CLIs and the premature death of MCP

"They found that, on 2 November 2025, four days after 3I/ATLAS made its closest approach to the Sun, the comet was spewing out 2,000kg of water vapour every second. That's the same as 70 Olympic swimming pools per day, according to the science team." https://www.skyatnightmagazine.com/news/interstellar-comet-3i-atlas-juice-water-measurements
Interstellar comet 3I/ATLAS spewed 70 swimming pools of water every day as it flew past the Sun | BBC Sky at Night Magazine

The European Space Agency's Juice mission detected water escaping from comet 3I/ATLAS at a rate of 2,000kg every second.

BBC Sky at Night Magazine
"There are many different types of synaesthesia. Some people have auditory-visual synaesthesia, meaning they see colors when they hear sounds. Others see colors when they read, hear, or think about letters or numbers. This is known as grapheme-color synaesthesia." https://www.sciencealert.com/up-to-4-of-people-can-hear-colors-or-taste-words-heres-why
Up to 4% of People Can Hear Colors or Taste Words. Here's Why.

Have you ever tasted a word, or seen colors while listening to music? If you have, you may be among the 1% to 4% of people who have a fascinating trait known as synaesthesia.

ScienceAlert
"When unsuspecting buyers click checkout on compromised stores, a malicious script intercepts the click & displays a fake 'Secure Checkout' overlay that includes card details fields & a billing form" https://www.bleepingcomputer.com/news/security/hackers-use-pixel-large-svg-trick-to-hide-credit-card-stealer/
Hackers use pixel-large SVG trick to hide credit card stealer

A massive campaign impacting nearly 100 online stores using the Magento e-commerce platform hides credit card-stealing code in a pixel-sized Scalable Vector Graphics (SVG) image.

BleepingComputer
New research from UC Irvine reveals a hidden driver of Alzheimer’s: a massive 80% drop in dopamine levels in the brain's "memory gateway." Unlike treatments focusing only on protein plaques, this study shows memory can be restored by fixing the circuits. https://neurosciencenews.com/dopamine-dysfunction-memory-alzheimers-30590/
Dopamine Depletion: The Hidden Driver of Alzheimer’s Memory Loss - Neuroscience News

Neuroscience News provides research news for neuroscience, neurology, psychology, AI, brain science, mental health, robotics and cognitive sciences.

Neuroscience News