@inproceedings {277116, author = {Nirvan Tyagi and Julia Len and Ian Miers and Thomas Ristenpart}, title = {Orca: Blocklisting in {Sender-Anonymous} Messaging}, booktitle = {31st USENIX Security Symposium (USENIX Security 22)}, year = {2022}, isbn = {978-1-939133-31-1}, address = {Boston, MA}, pages = {2299--2316}, url = {https://www.usenix.org/conference/usenixsecurity22/presentation/tyagi}, publisher = {USENIX Association}, month = aug } @inproceedings {217646, author = {Nirvan Tyagi and Muhammad Haris Mughees and Thomas Ristenpart and Ian Miers}, title = {{BurnBox}: {Self-Revocable} Encryption in a World Of Compelled Access}, booktitle = {27th USENIX Security Symposium (USENIX Security 18)}, year = {2018}, isbn = {978-1-939133-04-5}, address = {Baltimore, MD}, pages = {445--461}, url = {https://www.usenix.org/conference/usenixsecurity18/presentation/tyagi}, publisher = {USENIX Association}, month = aug } @inproceedings {197227, author = {Christina Garman and Matthew Green and Gabriel Kaptchuk and Ian Miers and Michael Rushanan}, title = {Dancing on the Lip of the Volcano: Chosen Ciphertext Attacks on Apple {iMessage}}, booktitle = {25th USENIX Security Symposium (USENIX Security 16)}, year = {2016}, isbn = {978-1-931971-32-4}, address = {Austin, TX}, pages = {655--672}, url = {https://www.usenix.org/conference/usenixsecurity16/technical-sessions/presentation/garman}, publisher = {USENIX Association}, month = aug }