IBM Africa and Hello Tractor pilot AI/blockchain agtech platform – TechCrunch

More posts by this contributor Africa Roundup: Terragon’s Asia acquisition, Twiga Foods’ $10M raise, SimbaPay’s China payment service Nigerian logistics startup Kobo360 raises $6M, expands in Africa IBM Research and agtech startup Hello Tractor have developed an AI and blockchain-driven platform for Africa’s farmers. The two companies will pilot the product in 2019 through an ongoing partnership co-financed…

WhatsApp has an encrypted child porn problem – TechCrunch

WhatsApp chat groups are being used to spread illegal child pornography, cloaked by the app’s end-to-end encryption. Without the necessary number of human moderators, the disturbing content is slipping by WhatsApp’s automated systems. A report reviewed by TechCrunch from two Israeli NGOs details how third-party apps for discovering WhatsApp groups include “Adult” sections that offer…