Warzone Adler intel locations explained: How to find each Hunt for Adler contract
Where are the Factory, Summit and Farms Adler intel locations in Warzone? Though the blurb for the event asks you to "use the location depicted in the current slide as a clue to where you can find intel", you're not finding a specific collectable as last year's Intel challenges, such as Hunting the Enemy. Instead, these are a type of contract which spawns close to where these locations are being hinted at. Thankfully, you don't have to rely on the images at all - you can simply view where they are on the map by looking for the Adler icon.
Source: eurogamer.net