A zero-click browser attack uses polite email instructions to trigger agents that delete real files from Google Drive.
A human rights lawyer from Pakistan’s Balochistan province received a suspicious link on WhatsApp from an unknown number, marking the first time a civil society member in the country was targeted by Intellexa’s Predator spyware, Amnesty International said in a report.
The link, the non-profit organization said, is a “Predator attack attempt based on the technical behaviour of the infection server, and on specific characteristics of the one-time infection link which were consistent with previously observed Predator 1-click links.” Pakistan has dismissed the allegations, stating “there is not an iota of truth in it.”
The findings come from a new joint investigation published in collaboration with Israeli newspaper Haaretz, Greek news site Inside Story, and Swiss tech site Inside IT. It’s based on documents and other materials leaked from the company, including internal documents, sales and marketing material, and training videos.
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Michael Levin is a biologist at Tufts University working on novel ways to understand and control complex pattern formation in biological systems.
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- Biological Robots: https://arxiv.org/abs/2207.00880
- Classical Sorting Algorithms: https://arxiv.org/abs/2401.05375
- Aging as a Morphostasis Defect: https://pubmed.ncbi.nlm.nih.gov/38636560/
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- Synthetic Living Machines: https://www.science.org/doi/10.1126/scirobotics.abf1571
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The study unexpectedly identified a significant role for a group of enzymes known as agmatinases, which convert the metabolite agmatine into polyamines. These enzymes appear to participate in a previously unrecognized “metabolic feedback loop” that helps maintain balanced TOR activity. When agmatinase activity was disrupted, yeast cells grew more quickly but showed signs of premature aging, revealing a trade-off between rapid growth and long-term cell survival.
The team also found that adding agmatine or putrescine (a related compound) supported longevity in yeast and improved growth under specific conditions.
“By showing that agmatinases are essential for healthy aging, we’ve uncovered a new layer of metabolic control over TOR — one that may be conserved in humans,” said Dr. Rallis. “Because agmatine is produced by diet and gut microbes, this work may help explain how nutrition and the microbiome influence aging.”