Computer Security: A final spurt for improved networking
2026 will bring improved and more granular network filtering to the Technical Network (TN) and, later, between the Campus and data centre networks, introducing a pair of redundant firewalls for each
Groundbreaking CMS calorimeter for the High-Luminosity LHC
CMS has recently completed the first prototype slice of its innovative High-Granularity Calorimeter (HGCAL), which will be the largest silicon-based detector ever built
Heating homes with the world’s largest particle accelerator
Now operational, a new heat exchange system is reusing hot water from part of the Large Hadron Collider’s cooling system to heat homes and businesses in the local area
Computer Security: A final dash to protect your account
We already discussed mandatory requirements for IT service managers in a past issue of the Bulletin. This time we present upcoming changes to passwords and improvements to two-factor authentication
Eleven laboratories have all come to CERN to measure a girder, using their state-of-the-art equipment to establish a common definition of alignment uncertainty
The latest edition of the CERN Courier magazine explores what the High-Luminosity LHC will be able to say about the distant past and future of the Universe
Accelerator Report: A very busy technical stop ahead of Long Shutdown 3
This technical stop is particularly intense, being both shorter than usual, to maximise the limited time for physics, and very busy, to make essential preparations for LS3, which begins in June