NetSPI conducted a penetration test of Android Quick Share to assess the security of its new cross-platform sharing compatibility. NetSPI reviewed the implementation for vulnerabilities and data leakage both in transit and in on-device storage. NetSPI performed testing of the file transfer, session validation, previous related vulnerabilities, data storage, and other attack vectors. The penetration test discovered just one low-severity issue, which was remediated prior to launch. With this remediation, the engagement found that Quick Share’s new cross-platform sharing capability does not introduce any new security or privacy risks to Android or iOS users.

A full report is available for viewing here.