Microsoft rolls out Copilot Cowork to its Frontier program for early-stage testing, including a new Researcher Critique tool using Anthropic and OpenAI models (Jared Spataro/Microsoft 365 Blog)
https://www.microsoft.com/en-us/microsoft-…
foursquare_friendships: Foursquare global friendships (2013)
A network of user friendships on Foursquare, from April 2012 to September 2013. The 'old' and 'new' dataset correspond to two snapshots taken before and after the check-in data collection period.
This network has 114324 nodes and 363704 edges.
Tags: Social, Online, Unweighted
Ukraine update from Giorgio Provincialli.
The newspaper which has been providing the meager support for this reporting is ceasing operations. Please share and support if you can - this is one of the only true journalists actually on the ground in Ukraine.
Friend link bypasses the paywall and includes links to videos from Ukraine:
The synthetic exercise world format now includes a nice map.
So no one can blame us when you conduct an exercise: everything is fictional ;-) Yes, we’ve had cases like this during threat intelligence exercises.
All Synthetic Exercise World - Self-contained fictional world dataset for cyber exercises and standards documents are available at
Medizinregistergesetz – zwischen Gemeinwohl und Fremdbestimmung
Die Bundesregierung will Medizinregister gesetzlich regeln und für Sekundärnutzungen öffnen. Datenschützer sehen erhebliche Mängel.
https:…
Is JD Vance the 2028 Front Runner? Trump Has Questions. (New York Times)
https://www.nytimes.com/2026/05/30/us/politics/is-jd-vance-the-2028-front-runner-trump-has-questions.html
http://www.memeorandum.com/260530/p7#a260530p7
residence_hall: ANU Residence Hall network
A network of friendships among students living in a residence hall at Australian National University (date unknown). Edge direction indicates that resident i named resident j as a friend, and edge weight indicates the level of friendship: 5 (best friend), 4 (close friend), 3 (friend), 2, 1.
This network has 217 nodes and 2672 edges.
Tags: Social, Offline, Weighted