Google’s Threat Analysis team found that hackers supported by the North Korean government spread malware in South Korea by making reference to the deadly Halloween crush in Seoul. The infection was hidden in Microsoft Office documents made to look like a government study on the tragedy. Over 150 people lost their lives when tens of thousands of teenage partygoers were crammed into tiny alleyways.

Airtel is the sole bidder for Nigeria’s 5G licence, as confirmed by the Nigerian Communications Commission.