One significant challenge that the internet adoption brought to Signals Intelligence (SIGINT) agencies was how to monitor this massive amount of network traffic. One of the solutions to this challenge is a method known as cyclic survey.
00:00 - Introduction
00:41 - Challenge
01:38 - Surveying
02:04 - Cyclic survey
03:05 - Drawbacks
03:16 - Conclusion
#TradecraftSunday
What is SIGINT Cyclic Survey | Tradecraft Sunday | #TS4
Теги
siginttradecraft sundayTradecraftSundaysigint trainingsignals intelligencesurveysurveyingcyclic surveynsagchqmass surveillanceinternet spyingcyber spyingSIGINTespionagespyspy collectionHISTINThistinttradecraftspycraftsigint tradecraftsigint secretshow nsa spies on the internethow gchq spies on the internetnetwork traffic analysisnrtsigdevsigint developmentSIGDEVsurveying centernsa centergchq centersignals processingtraining
![Foley Bladder Catheterization MALE [ASE]](https://i.ytimg.com/vi/iWNYqV2N6tE/mqdefault.jpg)
