I am the Cryptography Incubation Team lead in the Security and Cryptography Incubations team of the eXtreme Computing Group. This is an applied cryptography research group working on various cryptography mechanisms and architectures in operating systems and cloud computing platforms.
I completed my B.S. (summe cum laude) and M.Sc. (cum laude) at the Istanbul Technical University in 1992 and 1994, and my Ph.D. at the Oregon State University in December of 1998, respectively. I designed and implemented a multi-tasking operating system on Intel 386 systems entirely in assembly language. In my master's thesis, I created new image compression, edge detection, and surface reconstruction algorithms based on non-convex optimization techniques. My PhD thesis focused on high-speed software and hardware architectures for number-theoretical cryptographic algorithms. I worked at Novell from 1997 through 2003 on various aspects of cryptography and authenticaiton, and joined Microsoft in January of 2004 as a developer in Windows Security. At Microsoft, I worked as a Developer, Developer Lead, and Program Manager in Windows Core Security and Online Services groups. I moved to CSRO Incubations to start the Cryptography Incubation group within Security Incubations, which later was moved into Microsoft Research and eXtreme Computing Group in 2009.
- Tolga Acar and John R. Michener, Risks in Features vs. Assurance, in CACM, vol. 45, no. 8, pp. 146, Association for Computing Machinery, Inc., August 2002
- John R. Michener and Tolga Acar, Security domains: Key management in large-scale systems, in IEEE Software, vol. 17, no. 5, pp. 52–58, IEEE Computer Society, September 2000
- John R. Michener and Tolga Acar, Managing system and active-content integrity, in IEEE Computer, IEEE Computer Society, July 2000
- Cetin K. Koc and Tolga Acar, Montgomery Multiplication in GF(2^k), in Third Annual Workshop on Selected Areas in Cryptography, Springer Verlag, Queen's University, Ontario, Canada, August 1998
- Cetin K. Koc and Tolga Acar, Montgomery multiplication in GF(2^k), in Designs, Codes and Cryptography, Springer Verlag, April 1998
- Tolga Acar, High-Speed Algorithms & Architectures For Number-Theoretic Cryptosystems, Oregon State University/Oregon State University, Corvallis, OR, 1998
- Cetin K. Koc and Tolga Acar, High-Speed Algorithms & Architectures For Number-Theoretic Cryptosystems, December 1997
- Cetin K. Koc and Tolga Acar, Fast software exponentiation in GF(2^k), in 13th Symposium on Computer Arithmetic, IEEE Computer Society, Asilomar, California, July 1997
- Cetin K. Koc and Tolga Acar, Analyzing and Comparing Montgomery Multiplication Algorithms, in IEEE Micro, vol. 16, pp. 26–33, IEEE Computer Society, 1996
- Muhittin Gokmen and Tolga Acar, Multiscale Edge Integration by Weighted Accumulation, in International Symposium on Computer and Information Sciences, Kusadasi, Turkey, 30 October 1995
- Nalini Ratha, Tolga Acar, Muhittin Gokmen, and Anil K. Jain, A Distributed Edge Detection And Surface Reconstruction Algorithm, in Computer Architectures for Machine Perception (CAMP95), IEEE, Como, Italy, September 1995
- Tolga Acar, Nonstandard Regularization for Selected Image Processing and Computer Vision Problems, September 1994
- Tolga Acar and Muhittin Gokmen, Image coding using weak membrane model of images, in Proc. Vis. Comm. and Image Processing, 1994



