We would like to thank our sponsors Private Internet Access and DuckDuckGo for helping to fund this security review, as well as all of our donors and individual supporters. This crucial work doesn’t happen without support from the community. The quick and dirty: OpenSSL version 1.1.1 was evaluated with special foci on new TLS…
We have completed the security review of the new Pseudorandom Number Generator (PRNG) for OpenSSL1.1.1. This security review was sponsored by Private Internet Access, ExpressVPN, DuckDuckGo, OpenVPN, and the privacy community. Random number generation is a crucial component in all cryptography, because the “randomness” of numbers is the mechanism that makes secret numbers hard to guess. Problems…
Kudelski Security has done a review of Monero Bulletproofs, a specific type of range proof based on new cryptography by Benedikt Bunz et al. Bulletproofs is a trustless proofs setup that is substantially smaller than the current Borromean style range proofs that are currently used, promising to make Monero transactions 10-20%…
OSTIF is Working with Monero Research Lab on Bulletproofs We are happy to announce that we have been working with the Monero project to help them locate auditing resources for Bulletproofs. This code review is to evaluate the safety of the implementation of Bulletproofs into Monero, which promises to dramatically…
OpenVPN 2.4.0, the NDIS6 TAP Driver for Windows, the Windows GUI, and Linux versions were evaluated. This release included a number of new features including control channel encryption. QuarksLab found: 1 Critical/High Vulnerability CVE-2017-7478 1 Medium Vulnerability CVE-2017-7479 5 Low or Informational Vulnerabilities / Concerns This public disclosure of these vulnerabilities coincides with the release of OpenVPN 2.4.2 which fixes…
VeraCrypt 1.18 and its bootloaders were evaluated. This release included a number of new features including non-western developed encryption options, a boot loader that supports UEFI (modern BIOSes), and more. QuarksLab found: 8 Critical Vulnerabilities 3 Medium Vulnerabilities 15 Low or Informational Vulnerabilities / Concerns This public disclosure of these vulnerabilities coincides with the release of VeraCrypt 1.19…
OSTIF + QuarksLab Audit of VeraCrypt Completed - Phase II Begins The audit of VeraCrypt has been completed, and the final report is being created over the coming days. The VeraCrypt developers have the preliminary results and we are working with both VeraCrypt and QuarksLab on the timetable for releasing…
OSTIF is proud to announce that we have come to an agreement to fully fund an audit of VeraCrypt. Using funds that were donated by DuckDuckGo and VikingVPN, we plan to hire QuarksLab to go over the code and search for vulnerabilities and backdoors. VeraCrypt is a crucial piece of…