Amaran Dan Nasihat (Alert And Advisory) Mengenai Ancaman Serangan Siber Ransomware ‘Wannacry’17 May 2017Announcement, Internet193[pdf-embedder url=”https://4finderz.com/v2/wp-content/uploads/2017/05/Surat-Alert-and-Advisory-Recent-Global-Cyber-Threat.pdf”]