A paper accepted by IEEE TDSC December 12 , 2019 December 18, 2019Taeho Jianwei Qian, Haohua Du, Jiahui Hou, Linlin Chen, Taeho Jung, Xiang-Yang Li “Speech Sanitizer: Speech Content Desensitization and Voice Anonymization” IEEE Transactions on Dependable and Secure Computing, to appear in 2020