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New York Office
1105 Floyd Avenue
Rome, NY 13440 Phone: 315.215.1018
540 North Commercial Street
Manchester NH 03101 Phone: 603.747.9800
In the News
Siege CTO Dr. Joseph Sharkey presented "BREAKING HARDWARE-ENFORCED SECURITY WITH HYPERVISORS" at BlackHat USA 2016.
The presentation discussed how a hypervisor rootkit can bypass Intel's Trusted Execution Environment (TXT) DRTM (dynamic root of trust measurement) and capture keys from Intel's AES-NI instructions. Defenses were also offered against all too often pitfalls when deploying these systems, including proper deployment design using sealed storage, remote attestation, and hardware hardening.