Abstract: The MQTT protocol, a protocol based on the publish/subscribe (pub/sub) model, is widely used in the field of Internet of Things (IoT). However, it poses certain security risks in areas such ...

There’s never been a tour like Taylor Swift’s Eras Tour. Her two-year run around the world brought out a three-hour emotional exorcism of a show each night, getting bigger as it went along, for an ...

Getting good at LeetCode Java can feel like a puzzle sometimes, right? You see all these problems, and you’re not sure where to even start. This guide is here to break down the common approaches and ...

COP30 underscored the fact that solutions to climate change will have to come from technology, not governments. It is difficult to know where to begin in writing a post-mortem for last week’s COP30 ...

As the Edwin Díaz sweepstakes inch along, the Mets have reached out to other back-end relief arms to either pair with their dominant closer or replace him, sources said. Access the Mets beat like ...

The release of the Epstein files might not be the end for Trump or even the beginning of the end but, just maybe, the end of the beginning. The decision by US president Donald Trump to acquiesce in ...

The president sought to take credit for the legislation, despite months of pressure to kill it. The bill has significant exceptions that could mean many documents would stay confidential. By Luke ...

Youth sports management platform TeamSnap has released a new solution called TeamSnap One. The product will enable the management of an athletic team and larger-scale ...

NY GOP gov. candidate on support for Trump: 'What's wrong with Making America Great Again?' ...

President Donald Trump holds a late-night signing ceremony after six Democrats help Republicans pass a bill to end the longest government shutdown in US history. A newly sworn-in Democratic House ...

The dies used to press the last pennies on display at the US Mint on November 12, 2025 in Philadelphia. These last pennies bear a special 'Omega' and will not be put in circulation, but will be ...

WASHINGTON — Sonder, once considered a rival to Airbnb, announced it plans to file for bankruptcy following the end of a licensing agreement with Marriott International. The short-term rental company ...