GENEVAThe World Food Programme is re-opening its self-registration app for Gaza aid recipients, more than two months after a cyber-attack exposed sensitive personal information belonging to what appears to be almost the entire population of the enclave. WFP also informed recipients in Gaza in a series of posts on Telegram, the instant messaging app. Little information for aid partners or donorsWFP says the 14 May cyber-attack exposed data belonging to 600,000 households. WFP earlier said that more than 2 million people in Gaza had submitted their info to the self-registration app, known as People Portal. After the cyber-attack, other organisations also shut down their own registration systems as a precaution, one aid worker noted.