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 Joe Vadakkan
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Profile of Joe Vadakkan

Global Cloud Security Leader, Optiv Security
News & Commentary Posts: 1

Joe Vadakkan brings more than 18 years of global infrastructure architecture and security experience, focusing on all aspects of cyber and data security to his role of global practice leader, cloud security, for Optiv. Vadakkan's expertise in information security and IT infrastructure spans public and private sector companies across diverse industries, including aerospace and defense, software development, finance and insurance, healthcare, transportation logistics, retail, government, and consulting. Prior to his role at Optiv, Vadakkan worked and consulted at various Fortune 500 organizations building secure architecture solutions for 100s of clients in public cloud, building large scale ITO portfolio solutions for "big 10" IT service providers, designing secure public cloud for Iaas and SaaS consumption for a top 5 public cloud service provider, and architecting/implementing private cloud for government and defense programs.

Articles by Joe Vadakkan
For Cybersecurity to Be Proactive, Terrains Must Be Mapped
Craig Harber, Chief Technology Officer at Fidelis Cybersecurity,  10/8/2019
A Realistic Threat Model for the Masses
Lysa Myers, Security Researcher, ESET,  10/9/2019
USB Drive Security Still Lags
Dark Reading Staff 10/9/2019
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From DHS/US-CERT's National Vulnerability Database
CVE-2019-17537
PUBLISHED: 2019-10-13
Jiangnan Online Judge (aka jnoj) 0.8.0 has Directory Traversal for file deletion via the web/polygon/problem/deletefile?id=1&name=../ substring.
CVE-2019-17538
PUBLISHED: 2019-10-13
Jiangnan Online Judge (aka jnoj) 0.8.0 has Directory Traversal for file reading via the web/polygon/problem/viewfile?id=1&name=../ substring.
CVE-2019-17535
PUBLISHED: 2019-10-13
Gila CMS through 1.11.4 allows blog-list.php XSS, in both the gila-blog and gila-mag themes, via the search parameter, a related issue to CVE-2019-9647.
CVE-2019-17536
PUBLISHED: 2019-10-13
Gila CMS through 1.11.4 allows Unrestricted Upload of a File with a Dangerous Type via the moveAction function in core/controllers/fm.php. The attacker needs to use admin/media_upload and fm/move.
CVE-2019-17533
PUBLISHED: 2019-10-13
Mat_VarReadNextInfo4 in mat4.c in MATIO 1.5.17 omits a certain '\0' character, leading to a heap-based buffer over-read in strdup_vprintf when uninitialized memory is accessed.