Abstract: MQTT has become the de facto standard in the IoT. Although standard MQTT lacks built-in security features, several proposals have been made to address this gap. Unfortunately, no existing ...

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Status: AvailableNo one has claimed responsibility for resolving this issue.No one has claimed responsibility for resolving this issue. In some edge cases, MQTT control packets larger than 2^28 may be ...

Guyana is among ten Caribbean territories expected to have their microbiology laboratories upgraded. The initiative, Strengthening Antimicrobial Resistance Response in the Caribbean, focuses on ...

The Pan American Health Organization (PAHO) confirmed on November 10, 2025, that the Americas have officially lost their status as a region free of endemic measles transmission, raising serious ...

Helen Branswell covers issues broadly related to infectious diseases, including outbreaks, preparedness, research, and vaccine development. Follow her on Mastodon and Bluesky. You can reach Helen on ...

If current trends continue, North America could soon become a hotspot for permanent measles transmission. Canada could lose its measles-free designation this week, and the U.S. may not be far behind.

Bill Gates and the Pan American Health Organization (PAHO) are reportedly developing plans to expand access to popular weight-loss drugs such as Novo Nordisk A/S’ (NYSE:NVO) Wegovy and Eli Lilly and ...

Abstract: IoT messaging protocols are critical to connecting users and IoT devices. Among all the protocols, the Message Queuing and Telemetry Transport (MQTT) is arguably the most widely used.

(Corrects paragraphs 1, 2 and 4 to show the Gates Foundation has not begun work on broad weight-loss drug access; clarifies Bill Gates' quote in paragraph 4 to show he was speaking more generally on ...

LONDON, Oct 10 (Reuters) - (This Oct. 10 story has been corrected to clarify that the Gates Foundation has not begun work on broad weight-loss drug access in paragraphs 1 and 2; to show that Bill ...

The 62nd Directing Council of the Pan American Health Organization (PAHO) concluded today, setting a bold agenda to address pressing health challenges across the Americas through the approval of the ...