We’re excited to announce our financial support for Let’s Encrypt, the open, automated and free SSL Certificate Authority (CA) that went into public beta on December 3. With so much room for improvement in the CA space, Let’s Encrypt offers a refreshing, promising vision of encrypting the web. Expensive SSL certificates are holding back Internet […]
At REcon 2015, I demonstrated a new hardware side channel which targets co-located virtual machines in the cloud. This attack exploits the CPU’s pipeline as opposed to cache tiers which are often used in side channel attacks. When designing or looking for hardware based side channels – specifically in the cloud – I analyzed a […]
One of the more interesting aspects of the Flame malware was the MD5 collision attack that was used to infect new machines through Windows Update. MD5 collisions are not new, but this is the first attack discovered in the wild and deserves a more in-depth look. Trail of Bits is uniquely qualified to perform this […]
