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 Mark Clancy
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Profile of Mark Clancy

CSO, The Depository Trust & Clearing Corporation
News & Commentary Posts: 2

Stephen Scharf is chief security officer at The Depository Trust & Clearing Corporation (DTCC). In this role he is responsible for centralizing and aligning the firm's global information security, physical security, employee safety, and crisis/incident management functions, ensuring a comprehensive and holistic approach to risk management and resilience across the organization.

Scharf comes from Experian where he served as global chief information security officer, accountable for the overall strategy, leadership and governance of Experian's global information security, physical security and business continuity programs. Prior to that Scharf was global chief security officer for Bloomberg, LP. and managing security architect for security consulting firm @stake.

Scharf has over twenty years of experience in information technology with a 15 year concentration in information security. He has achieved the Certified Information Systems Security Professional (CISSP), and previously held certifications as Microsoft Certified Systems Engineer (MCSE), Checkpoint Certified Systems Engineer (CCSE), and Cisco Certified Network Administrator (CCNA). He is a regular speaker at security events, including talks at the United Nations. Scharf has also authored multiple articles on security topics, including forensics, security administration, business continuity planning, and outsourcing. In 2012 Scharf was honored as CSO of the Year by SC Magazine.

Articles by Mark Clancy
7 Tips for Infosec Pros Considering A Lateral Career Move
Kelly Sheridan, Staff Editor, Dark Reading,  1/21/2020
For Mismanaged SOCs, The Price Is Not Right
Kelly Sheridan, Staff Editor, Dark Reading,  1/22/2020
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CVE-2015-3154
PUBLISHED: 2020-01-27
CRLF injection vulnerability in Zend\Mail (Zend_Mail) in Zend Framework before 1.12.12, 2.x before 2.3.8, and 2.4.x before 2.4.1 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via CRLF sequences in the header of an email.
CVE-2019-17190
PUBLISHED: 2020-01-27
A Local Privilege Escalation issue was discovered in Avast Secure Browser 76.0.1659.101. The vulnerability is due to an insecure ACL set by the AvastBrowserUpdate.exe (which is running as NT AUTHORITY\SYSTEM) when AvastSecureBrowser.exe checks for new updates. When the update check is triggered, the...
CVE-2014-8161
PUBLISHED: 2020-01-27
PostgreSQL before 9.0.19, 9.1.x before 9.1.15, 9.2.x before 9.2.10, 9.3.x before 9.3.6, and 9.4.x before 9.4.1 allows remote authenticated users to obtain sensitive column values by triggering constraint violation and then reading the error message.
CVE-2014-9481
PUBLISHED: 2020-01-27
The Scribunto extension for MediaWiki allows remote attackers to obtain the rollback token and possibly other sensitive information via a crafted module, related to unstripping special page HTML.
CVE-2015-0241
PUBLISHED: 2020-01-27
The to_char function in PostgreSQL before 9.0.19, 9.1.x before 9.1.15, 9.2.x before 9.2.10, 9.3.x before 9.3.6, and 9.4.x before 9.4.1 allows remote authenticated users to cause a denial of service (crash) or possibly execute arbitrary code via a (1) large number of digits when processing a numeric ...