After releasing full database of LGBTQ dating website, Iran-linked group publishes directory from Machon Mor medical institute including information on treatments and appointments

Iran-linked Black Shadow group says it released full database of Atraf website, after owners failed to pay $1 million; calls to LGBTQ helpline double following hack

National Cyber Directorate says it told CyberServer 'several times' that it could be targeted, ahead of Black Shadow personal data breach of Israeli LGBT site and others

Black Shadow group's channels are removed shortly after it sought payment within 48 hours to block data leak from Israeli sites; no immediate comment from the messaging service

Black Shadow group, believed to be criminally motivated Iranians, say digital ransom must be paid within 48 hours; HIV status of some users of dating site posted online