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Submission + - Starlink tries to block Virginia's plan to bring fiber Internet to residents (arstechnica.com)

AmiMoJo writes: Starlink operator SpaceX is fighting Virginia's plan to deploy fiber Internet service to residents, claiming that federal grant money should be given to Starlink instead. SpaceX is already in line to win over $3 million in grant money in the state but is seeking $60 million.

Starlink is poised to benefit from the Trump administration rewriting rules for the $42 billion Broadband Equity, Access, and Deployment (BEAD) grant program. While the Biden administration decided that states should prioritize fiber in order to build more future-proof networks, the Trump administration ordered states to revise their plans with a "tech-neutral approach" and lower the average cost of serving each location.

Submission + - Plex users urged to update Media Server after security flaw exposed (nerds.xyz)

BrianFagioli writes: If you run Plex Media Server, itâ(TM)s time to drop everything and update. The company has quietly patched a security issue that affects recent versions of its software, and users are being told to upgrade as soon as possible.

According to an email Plex sent to affected customers, versions 1.41.7.x through 1.42.0.x are vulnerable. The newly released build, 1.42.1.10060 or later, contains the fix. Plex says the flaw was found through its bug bounty program, but sadly, it has not publicly shared details about how severe the issue is or whether it could be exploited remotely.

Plex isnâ(TM)t saying whether this vulnerability could be used to run code on a server or gain unauthorized access, but its urgency in contacting users directly suggests itâ(TM)s not something to ignore. If your Plex instance is exposed to the internet for remote streaming, the risk could be even greater.

Updating is straightforward: you can do it through the serverâ(TM)s management page or by downloading the installer from Plexâ(TM)s official site. If you self-host, itâ(TM)s also a good moment to review your setup, disable outside access if you donâ(TM)t need it, and check your logs for anything suspicious.

Plex has had its share of security incidents in the past, including a 2022 breach that forced a password reset for all users. While thereâ(TM)s no evidence this latest issue has been exploited in the wild, the best move is to patch now and ask questions later.

The update is available today, and if you havenâ(TM)t installed it yet, you should make it your next click.

Submission + - Ultra-high energy neutrino detected by KM3NeT

JoeRobe writes: Scientists associated with the Kilometer Cube Neutrino Telescope, or KM3NeT, have reported detection of an ultra-high energy neutrino deep in the Mediterranean sea. The neutrino reportedly had an energy of 120 million billion electron volts (1.2x10^17 eV, or 120 PeV). This is similar to the energy of ping-pong ball travelling ~5 m/s, but all that energy was packed into a single subatomic particle. According to the New York Times, "Here, squeezed into one of the tiniest flecks of matter in our universe, that energy amounted to tens of thousands of times more than what can be achieved by the world’s premier particle accelerator, the Large Hadron Collider at CERN."

According to the authors of the Nature paper, the direction of the neutrino "is compatible with the extension of the galactic interstellar medium", but they did not find any catalogued source that would produce such a high energy neutrino, within the Milky Way or from about 40 other galaxies that could be candidates.

Phys.org describes the impressive scale of the KM3NeT detector array:

"It is located at 3,450 m depth, about 80 km from the coast of Portopalo di Capo Passero, Sicily. Its 700 m high detection units (DUs) are anchored to the seabed and positioned about 100 m apart.

Every DU is equipped with 18 Digital Optical Modules (DOM) each containing 31 photomultipliers (PMTs). In its final configuration, ARCA will comprise 230 DUs. The data collected are transmitted via a submarine cable to the shore station at the INFN Laboratori Nazionali del Sud."

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