TippingPoint Digital Vaccine Laboratories
DID YOU KNOW... Aaron guest lectures each year for a Penetration Testing and Vulnerability Analysis class at NYU:Poly. The videos are made public here.

Zef Cekaj

Zef Cekaj's Image

Security Researcher (ZDI)


Zef Cekaj is a researcher within TippingPoint's security research group.
His responsibilities include reverse engineering, vulnerability discovery,
and tool development.

Prior to joining TippingPoint, Zef worked as a software developer for a
medical oem, and as NOC administrator. He also has spent several years
on private security and vulnerability research.

He is also an avid firearms enthusiast and fan of Giada De Laurentiis.
Published Advisories:
  • TPTI-10-17: RealNetworks RealPlayer SIPR Stream Frame Dimensions Remote Code Execution Vulnerability
    • Appearances:
  • Bug Hunting and Analysis 0x65
    2012-01-31 Private Venue (NYC)
  • Bug Hunting and Analysis 0x65
    2011-07-11 Recon 2011
  • Bug Hunting and Analysis 0x65
    2011-07-05 Recon 2011
  • Pwn2Own 2010
    2010-03-24 CanSecWest
    • Blog Entries
  • Pwn2Own Pre-Game
    created 2011-12-22 (1 comments, 1669 views)
  • REcon 2011 Training: Bug Hunting and Analysis 0x65
    created 2011-06-01 (0 comments, 4794 views)
  • Security Advisory for NetWare 6.5 OpenSSH
    created 2010-09-01 (2 comments, 10099 views)