What is the Tickler System? The tickler system, also known as the 43 folders system, is a time-management tool that helps you organize and track tasks and information based on their due dates.

Microsoft threat researchers have issued a warning after tracking the emergence of a novel, customised, multi-stage backdoor malware dubbed Tickler, which is being used against targets in the ...

The Iranian government-backed hacking group known as APT 33 has been active for more than 10 years, conducting aggressive espionage operations against a diverse array of public and private sector ...