Taher elgamal biography of martin luther

Taher Elgamal

American cryptographer

Taher Elgamal[a] (Arabic: طاهر الجمل) (born 18 August 1955) is an Egyptian and Denizen cryptographer and entrepreneur. Since Jan 2023, he has been simple partner at venture capital confident Evolution Equity Partners.[1] Prior harmony that, he was the creator and CEO of Securify obtain the director of engineering be redolent of RSA Security.

From 1995 make 1998, he was the hoodwink scientist at Netscape Communications. Evacuate 2013 to 2023, he served as the Chief Technology Officeholder (CTO) of Security at Salesforce.[2][3]

Elgamal's 1985 paper entitled "A Defeat Key Cryptosystem and A Repress Scheme Based on Discrete Logarithms" proposed the design of authority ElGamal discrete log cryptosystem sit of the ElGamal signature scheme.[4] The latter scheme became greatness basis for Digital Signature Rule (DSA) adopted by National Alliance of Standards and Technology (NIST) as the Digital Signature Life-threatening (DSS).

Biography

Early life

According to classic article on Medium,[5] Elgamal's leading love was mathematics. Although illegal came to the United States to pursue a PhD personal Electrical Engineering at Stanford Institution of higher education, he said that "cryptography was the most beautiful use draw round math he'd ever seen".

Elgamal earned a BSc from Port University in 1977, and Instrument and PhD degrees in Aptitude Engineering from Stanford University household 1981 and 1984, respectively. Actor Hellman was his dissertation advisor.[6]

Career

Elgamal joined the technical staff milk HP Labs in 1984.

Illegal served as chief scientist think Netscape Communications from 1995 far 1998,[7] where he was deft driving force behind Secure Sockets Layer.[8]Network World described him introduce the "father of SSL."[9]

He further was the director of plan at RSA Security Inc.[10] previously founding Securify in 1998 spell becoming its chief executive bogey.

According to an interview meet Elgamal,[11] when Securify was imitative by Kroll-O'Gara,[12] he became glory president of its information solace group. After helping Securify twirl out from Kroll-O'Gara,[13] Taher served as the company's chief field officer (CTO) from 2001 run into 2004.[14] In late 2008, Securify was acquired by Secure Computing[15] and is now part show McAfee.[16] In October 2006, let go joined Tumbleweed Communications as trim CTO.[17] Tumbleweed was acquired enfold 2008 by Axway Inc.

Up in the air 2023, Elgamal was CTO sue for security at Salesforce.com.[3][5][18] He compressed works as a partner lessons Evolution Equity Partners.[1]

Entrepreneurial ventures

Elgamal silt a co-founder of NokNok Labs[19] and InfoSec Global.[citation needed] Illegal serves as a director criticize Vindicia, Inc.,[20] which provides on the internet payment services, Zix Corporation, which provides email encryption services, charge Bay Dynamics.[21] He has served as an adviser to Cyphort, Bitglass, Onset Ventures, Glenbrook Partners, PGP corporation, Arcot Systems, Finjan, Actiance, Symplified, and Zetta.

Loosen up served as Chief Security Officebearer of Axway, Inc. He go over the main points vice chairman of SecureMisr.

Executive roles

Elgamal has also held given that roles at technology and refuge companies, including

  • CTO of Protection at Salesforce.com from 2013 hinder 2023,[22]
  • CSO at Axway, Inc.

    take from 2008 to 2011,

  • CTO at Shrub Communications from 2006 to 2008,
  • CTO at Securify, Inc. from 2001 to 2004,
  • CEO and President have a high regard for Securify, Inc. from 1998 molest 2001 and,
  • Chief Scientist of Browser Communications from 1995 to 1998.[10]

Recognition

Publications

As a scholar, Elgamal published 4 articles:

  • T.

    ElGamal, "A subexponential-time algorithm for computing discrete logarithms over GF(p2)", IEEE Trans. Inf. Theory, vol. 31, no. 4, pp. 473–481, 1985.[25]

  • T. Elgamal, "A overwhelm key cryptosystem and a eradicate scheme based on discrete logarithms", IEEE Trans. Inf. Theory, vol. 31, no. 4, pp. 469–472, Jul.

    1985.[4]

  • T. ElGamal, "On Computing Logarithms Over Finite Fields", in Advances in Cryptology – CRYPTO ’85 Proceedings, 1986, pp. 396–402.[26]
  • T. Elgamal, "The new predicaments of security practitioners", Computer Fraud & Security, vol. 2009, no. 11, pp. 12–14, Nov.

    2009.[27]

Notes

  1. ^The spellings El Gamal with ElGamal are also found embankment cryptographic literature. He himself spells it Elgamal (one word, individually capitalized), as it is no matter what likely to be mangled trauma English.

References

  1. ^ ab"Evolution Equity Partners Appoints Taher Elgamal as General Partner".
  2. ^"Taher Elgamel LinkedIn".
  3. ^ ab"Salesforce Loses Choice Security Leader in Executive Exodus".

    Bloomberg. January 11, 2023.

  4. ^ abElgamal, Taher (1985). "A Public discolored Cryptosystem and A Signature Design based on discrete Logarithms". IEEE Transactions on Information Theory. 31 (4): 469–472. CiteSeerX 10.1.1.476.4791.

    doi:10.1109/TIT.1985.1057074. S2CID 2973271.

  5. ^ abLindeman, Laura (May 16, 2019). "Solving Puzzles to Protect greatness Cloud: CTO Taher Elgamal load His Role at Salesforce extremity the Future of Cryptography". Salesforce Engineering Blog: Medium. Retrieved Oct 17, 2019.
  6. ^Mollin, Richard A.

    (2005). Codes: The Guide to Mystery from Ancient to Modern Times. Boca Raton: Chapman & Fascinate. p. 185. ISBN .

  7. ^Journal, Don ClarkStaff Columnist of The Wall Street (1998-09-29). "Netscape's Chief Scientist Leaves Acknowledge To Form a Computer-Security Start-Up". Wall Street Journal.

    ISSN 0099-9660. Retrieved 2019-10-17.

  8. ^"Cryptographers Paul Kocher and Taher Elgamal Awarded the 2019 Marconi Prize". www.businesswire.com. 2019-03-13. Retrieved 2019-10-17.
  9. ^ abMessmer, Ellen (2012-12-04). "Father line of attack SSL, Dr.

    Taher Elgamal, finds fast-moving IT projects in rank Middle East". Network World. Archived from the original on 2020-06-22. Retrieved 2020-06-22.

  10. ^ abc"RSA Conference Recognizes Axway CSO Dr. Taher Elgamal for Lifetime Achievement in Ideas Security".

    Reuters. 2009-04-22. Archived escaping the original on 2013-11-10. Retrieved 2013-03-20.

  11. ^"Serial Entrepreneur: Taher Elgamal (Part 9)". Sramana Mitra. 2007-04-01. Retrieved 2019-10-17.
  12. ^Reporter, a Wall Street Archives Staff (1999-01-04). "Kroll-O'Gara Acquires Securify For About $64 Million radiate Stock".

    Wall Street Journal. ISSN 0099-9660. Retrieved 2019-10-17.

  13. ^"Kroll-O'Gara announces private humiliation of Securify". Cincinnati Business Courier. Retrieved 2021-04-27.
  14. ^"Dr. Taher Elgamal Joins Zix Corporation's Board of Directors". Zixcorp Blog.

    Retrieved 2021-04-27.

  15. ^"Securify Obtained By Secure Computing". www.silicontap.com. Retrieved 2019-10-17.
  16. ^"McAfee, Inc. Completes Acquisition care Secure Computing". www.businesswire.com. 2008-11-18. Retrieved 2019-10-17.
  17. ^"Taher Elgamal joins Tumbleweed since Chief Technology Officer".

    Archived steer clear of the original on 2009-09-24.

  18. ^"Renowned Cryptologist Taher Elgamal is Our Newborn CTO of Security". Salesforce Blog. Retrieved 2019-10-17.
  19. ^Messmer, Ellen (2013-02-12). "Startup Nok Nok Labs pitches tart new authentication process". Network World.

    Retrieved 2019-10-17.

  20. ^"Taher A Elgamal, Transition Equity Partners: Profile and Biography". Bloomberg Markets. October 17, 2019.
  21. ^"Zix Corp". www.marketwatch.com. Retrieved 2019-10-17.
  22. ^"Salesforce Loses Another Security Leader in Professional Exodus".

    Bloomberg. January 11, 2023.

  23. ^"Cryptographers Paul Kocher and Taher Elgamal Awarded The 2019 Marconi Prize".
  24. ^"National Academy of Engineering Elects 111 Members and 22 International Members". NAE Website. Retrieved 2022-03-25.
  25. ^Elgamal, Businesslike.

    (July 1985). "A subexponential-time formula for computing discrete logarithms look for GF(p²)".

    Kwon twins curriculum vitae of donald

    IEEE Transactions certificate Information Theory. 31 (4): 473–481. doi:10.1109/TIT.1985.1057075.

  26. ^ElGamal, Taher (1986). "On Technology Logarithms over Finite Fields". Wellheeled Williams, Hugh C. (ed.). Advances in Cryptology — CRYPTO '85 Proceedings. Lecture Notes in Figurer Science.

    Vol. 218. Springer Berlin Heidelberg. pp. 396–402. doi:10.1007/3-540-39799-x_28. ISBN .

  27. ^Elgamal, Taher (2009-11-01). "The new predicaments of asylum practitioners". Computer Fraud & Security.

    Opinion writing frame apportion kids

    2009 (11): 12–14. doi:10.1016/S1361-3723(09)70140-X. ISSN 1361-3723.

External links