Angler, Magnitude, and Nuclear are a few of the most commonly used exploit kits criminals are using to deliver a variety of payloads from botnets to ransomware. Angler has become popular with malware authors over the past few months. The level of sophistication and the relative ease with which criminals can access exploit kits compromises business operations and has security teams on overdrive trying to expedite the patching process. Keeping all patches up to date is key for business continuity as down time is the single greatest impact on business operations.”]
Source: https://www.csoonline.com/article/3063612/the-expanding-landscape-of-exploit-kits.html