GreyNoise said over 2,000 IP addresses have scanned for Spring Boot Actuator endpoints in the past 90 days. Of them, 1,582 ...

Researchers are seeing exploitation attempts for the CVE-2025-48927 vulnerability in the TeleMessage SGNL app, which allows ...

Attackers are actively attempting to exploit a vulnerability that exists in older versions of the Signal message app clone ...

A PriorityQueue is a list that always keeps its items sorted based on some rule, like smallest to largest. So, when you take an item out, you always get the one with the highest (or lowest) priority.