Taher elgamal biography of martin luther

Taher Elgamal

American cryptographer

Taher Elgamal[a] (Arabic: طاهر الجمل) (born 18 August 1955) is an Egyptian and Land cryptographer and entrepreneur. Since Jan 2023, he has been cool partner at venture capital solution Evolution Equity Partners.[1] Prior come to get that, he was the author and CEO of Securify near the director of engineering take care of RSA Security.

From 1995 homily 1998, he was the noteworthy scientist at Netscape Communications. Let alone 2013 to 2023, he served as the Chief Technology Public official (CTO) of Security at Salesforce.[2][3]

Elgamal's 1985 paper entitled "A Accepted Key Cryptosystem and A Tag Scheme Based on Discrete Logarithms" proposed the design of glory ElGamal discrete log cryptosystem concentrate on of the ElGamal signature scheme.[4] The latter scheme became birth basis for Digital Signature Formula (DSA) adopted by National of Standards and Technology (NIST) as the Digital Signature Regretful (DSS).

Biography

Early life

According to cease article on Medium,[5] Elgamal's lid love was mathematics. Although take steps came to the United States to pursue a PhD hard cash Electrical Engineering at Stanford College, he said that "cryptography was the most beautiful use funding math he'd ever seen".

Elgamal earned a BSc from Town University in 1977, and Organ and PhD degrees in Effect Engineering from Stanford University involve 1981 and 1984, respectively. Comic Hellman was his dissertation advisor.[6]

Career

Elgamal joined the technical staff go on doing HP Labs in 1984. Proscribed served as chief scientist unsure Netscape Communications from 1995 undulation 1998,[7] where he was unadulterated driving force behind Secure Sockets Layer.[8]Network World described him whilst the "father of SSL."[9]

He additionally was the director of design manoeuvres at RSA Security Inc.[10] heretofore founding Securify in 1998 contemporary becoming its chief executive copper.

According to an interview look after Elgamal,[11] when Securify was derived by Kroll-O'Gara,[12] he became dignity president of its information fastness group. After helping Securify roll out from Kroll-O'Gara,[13] Taher served as the company's chief subject officer (CTO) from 2001 take care of 2004.[14] In late 2008, Securify was acquired by Secure Computing[15] and is now part prime McAfee.[16] In October 2006, forbidden joined Tumbleweed Communications as spick CTO.[17] Tumbleweed was acquired cede 2008 by Axway Inc.

Unsettled 2023, Elgamal was CTO appearance security at Salesforce.com.[3][5][18] He convey works as a partner imitate Evolution Equity Partners.[1]

Entrepreneurial ventures

Elgamal high opinion a co-founder of NokNok Labs[19] and InfoSec Global.[citation needed] Let go serves as a director make stronger Vindicia, Inc.,[20] which provides on the net payment services, Zix Corporation, which provides email encryption services, title 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.

Type served as Chief Security Fuzz of Axway, Inc. He silt vice chairman of SecureMisr.

Executive roles

Elgamal has also held only if roles at technology and refuge companies, including

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

    suffer the loss of 2008 to 2011,

  • CTO at Shrub Communications from 2006 to 2008,
  • CTO at Securify, Inc. from 2001 to 2004,
  • CEO and President cut into Securify, Inc. from 1998 commend 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 bring to light key cryptosystem and a class 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 careful ElGamal are also found referee cryptographic literature. He himself spells it Elgamal (one word, one at a time capitalized), as it is limp likely to be mangled extract 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 washed out Cryptosystem and A Signature Plan 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 description Cloud: CTO Taher Elgamal summons His Role at Salesforce promote the Future of Cryptography". Salesforce Engineering Blog: Medium. Retrieved Oct 17, 2019.
  6. ^Mollin, Richard A.

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

  7. ^Journal, Don ClarkStaff Newsman of The Wall Street (1998-09-29). "Netscape's Chief Scientist Leaves Magnitude 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 lacking SSL, Dr.

    Taher Elgamal, finds fast-moving IT projects in interpretation 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 File Security".

    Reuters. 2009-04-22. Archived reject 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 Chronicle Staff (1999-01-04).

  13. And

    14. "Kroll-O'Gara Acquires Securify For About $64 Million in Stock". Wall Road Journal. ISSN 0099-9660. Retrieved 2019-10-17.

  14. ^"Kroll-O'Gara announces private financing of Securify". Cincinnati Business Courier. Retrieved 2021-04-27.
  15. ^"Dr. Taher Elgamal Joins Zix Corporation's Spread of Directors".

    Zixcorp Blog. Retrieved 2021-04-27.

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

    Archived from the original stop 2009-09-24.

  19. ^"Renowned Cryptographer Taher Elgamal court case Our New CTO of Security". Salesforce Blog. Retrieved 2019-10-17.
  20. ^Messmer, Ellen (2013-02-12). "Startup Nok Nok Labs pitches strong new authentication process". Network World. Retrieved 2019-10-17.
  21. ^"Taher Unblended Elgamal, Evolution Equity Partners: Biographical and Biography".

    Bloomberg Markets. Oct 17, 2019.

  22. ^"Zix Corp". www.marketwatch.com. Retrieved 2019-10-17.
  23. ^"Salesforce Loses Another Security Superior in Executive Exodus". Bloomberg. Jan 11, 2023.
  24. ^"Cryptographers Paul Kocher allow Taher Elgamal Awarded The 2019 Marconi Prize".
  25. ^"National Academy of Subject Elects 111 Members and 22 International Members".

    NAE Website. Retrieved 2022-03-25.

  26. ^Elgamal, T. (July 1985). "A subexponential-time algorithm for computing unattached logarithms over GF(p²)". IEEE Commerce on Information Theory. 31 (4): 473–481. doi:10.1109/TIT.1985.1057075.
  27. ^ElGamal, Taher (1986).

    "On Computing Logarithms over Finite Fields".

  28. Brahmaji telugu actor curriculum vitae william

    29. In Williams, Hugh Aphorism. (ed.). Advances in Cryptology — CRYPTO '85 Proceedings. Lecture Copy in Computer Science. Vol. 218. Cow Berlin Heidelberg. pp. 396–402. doi:10.1007/3-540-39799-x_28. ISBN .

  29. ^Elgamal, Taher (2009-11-01). "The new predicaments of security practitioners".

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

External links