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 Yoav Leitersdorf and Ofer Schreiber
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Profile of Yoav Leitersdorf and Ofer Schreiber

Managing Partner & Partner, YL Ventures
Member Since: 11/5/2014
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News & Commentary Posts: 2
Comments: 1

Yoav Leitersdorf and Ofer Schreiber are Managing Partner and Partner, respectively, at YL Ventures, which invests early in cybersecurity, cloud computing, big data, and software-as-a-service software companies, and accelerates their evolution via strategic advice and Silicon Valley-based operational execution.

Yoav Andrew Leitersdorf has been a successful tech entrepreneur and investor for the past two decades. YL Ventures, which he founded, invests early in core-technology software companies in and around the Internet, and accelerates their evolution via value-added involvement and Silicon Valley-based business development. He currently serves on the boards of six YL Ventures portfolio companies: Karamba Security, Twistlock, Hexadite, Seculert, Upstream Commerce, and FireLayers. He served on the boards of BlazeMeter until it was exited to CA Technologies, ClickTale until it was exited to Amadeus Capital, and AcceloWeb until it was exited to Limelight Networks.

Ofer Schreiber has broad responsibilities across deal sourcing, investment due diligence, and portfolio company value-add, and currently serves as a board observer of Karamba Security, Twistlock, FireLayers and Hexadite. Ofer joined YL Ventures from IVC Research Center where he spent nearly three years researching and analyzing the Israeli technology and venture capital industry. While at IVC, he specialized in the telecommunications, Internet, and mobile sectors and conducted research related to investment firms.

Articles by Yoav Leitersdorf and Ofer Schreiber
Valentine's Emails Laced with Gandcrab Ransomware
Kelly Sheridan, Staff Editor, Dark Reading,  2/14/2019
High Stress Levels Impacting CISOs Physically, Mentally
Jai Vijayan, Freelance writer,  2/14/2019
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CVE-2019-8902
PUBLISHED: 2019-02-18
An issue was discovered in idreamsoft iCMS through 7.0.14. A CSRF vulnerability can delete users' articles via the public/api.php?app=user URI.
CVE-2019-8423
PUBLISHED: 2019-02-18
ZoneMinder through 1.32.3 has SQL Injection via the skins/classic/views/events.php filter[Query][terms][0][cnj] parameter.
CVE-2019-8424
PUBLISHED: 2019-02-18
ZoneMinder before 1.32.3 has SQL Injection via the ajax/status.php sort parameter.
CVE-2019-8425
PUBLISHED: 2019-02-18
includes/database.php in ZoneMinder before 1.32.3 has XSS in the construction of SQL-ERR messages.
CVE-2019-8426
PUBLISHED: 2019-02-18
skins/classic/views/controlcap.php in ZoneMinder before 1.32.3 has XSS via the newControl array, as demonstrated by the newControl[MinTiltRange] parameter.