JLSEC-2026-800 Slow DNS lookups can stall garbage collection process-wide

Reseau 1.0.0 through 1.3.1 perform the blocking system getaddrinfo operation from Julia-adopted resolver threads without marking the foreign call as garbage-collector safe. An attacker who can cause an application to resolve a slow hostname can delay stop-the-world garbage collection for the enti...

Internet censorship in Pakistan, National Filtering and Blocking System

Internet censorship in Pakistan, National Filtering and Blocking System A Pakistan government department has called for proposals for the development, deployment and operation of a national level URL Filtering and Blocking System. The proposal request states that each box of the system "should be...