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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
Author
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
I 'Hacked' My Accounts Using My Mobile Number: Here's What I Learned
Nicole Sette, Director in the Cyber Risk practice of Kroll, a division of Duff & Phelps,  11/19/2019
6 Top Nontechnical Degrees for Cybersecurity
Curtis Franklin Jr., Senior Editor at Dark Reading,  11/21/2019
Anatomy of a BEC Scam
Kelly Jackson Higgins, Executive Editor at Dark Reading,  11/21/2019
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CVE-2019-3654
PUBLISHED: 2019-11-22
Authentication Bypass vulnerability in the Microsoft Windows client in McAfee Client Proxy (MCP) prior to 3.0.0 allows local user to bypass scanning of web traffic and gain access to blocked sites for a short period of time via generating an authorization key on the client which should only be gener...
CVE-2014-2214
PUBLISHED: 2019-11-22
Multiple cross-site scripting (XSS) vulnerabilities in POSH (aka Posh portal or Portaneo) 3.0 through 3.2.1 allow remote attackers to inject arbitrary web script or HTML via the (1) error parameter to /includes/plugins/mobile/scripts/login.php or (2) id parameter to portal/openrssarticle.php
CVE-2014-6310
PUBLISHED: 2019-11-22
Buffer overflow in CHICKEN 4.9.0 and 4.9.0.1 may allow remote attackers to execute arbitrary code via the 'select' function.
CVE-2014-6311
PUBLISHED: 2019-11-22
generate_doygen.pl in ace before 6.2.7+dfsg-2 creates predictable file names in the /tmp directory which allows attackers to gain elevated privileges.
CVE-2019-16763
PUBLISHED: 2019-11-22
In Pannellum from 2.5.0 through 2.5.4 URLs were not sanitized for data URIs (or vbscript:), allowing for potential XSS attacks. Such an attack would require a user to click on a hot spot to execute and would require an attacker-provided configuration. The most plausible potential attack would be if ...