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 Kaushik Narayan
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Profile of Kaushik Narayan

CTO, Skyhigh Networks
Member Since: 10/16/2014
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News & Commentary Posts: 3
Comments: 3

Kaushik Narayan is a co-founder and CTO at Skyhigh Networks, where he is responsible for Skyhigh's technology vision and software architecture. He brings over 18 years of experience driving technology and architecture strategy for enterprise-class products. He has been working in the network security and management space for 16 years, a large part of that at Cisco systems where he was the Principal Engineer responsible for the Identity Services Engine product that won the Cisco Pioneer Technology award. Kaushik helped drive key technology initiatives within Cisco in the areas of policy management, cloud-centric networking, and network automation. He has filed several patents and also been active member at the IETF responsible for multiple RFCs. He holds a Bachelor of Science in Electrical Engineering from Pune University and an MS in Management Systems from BITS Pilani.

Articles by Kaushik Narayan
Data Privacy Protections for the Most Vulnerable -- Children
Dimitri Sirota, Founder & CEO of BigID,  10/17/2019
Sodinokibi Ransomware: Where Attackers' Money Goes
Kelly Sheridan, Staff Editor, Dark Reading,  10/15/2019
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From DHS/US-CERT's National Vulnerability Database
CVE-2019-18214
PUBLISHED: 2019-10-19
The Video_Converter app 0.1.0 for Nextcloud allows denial of service (CPU and memory consumption) via multiple concurrent conversions because many FFmpeg processes may be running at once. (The workload is not queued for serial execution.)
CVE-2019-18202
PUBLISHED: 2019-10-19
Information Disclosure is possible on WAGO Series PFC100 and PFC200 devices before FW12 due to improper access control. A remote attacker can check for the existence of paths and file names via crafted HTTP requests.
CVE-2019-18209
PUBLISHED: 2019-10-19
templates/pad.html in Etherpad-Lite 1.7.5 has XSS when the browser does not encode the path of the URL, as demonstrated by Internet Explorer.
CVE-2019-18198
PUBLISHED: 2019-10-18
In the Linux kernel before 5.3.4, a reference count usage error in the fib6_rule_suppress() function in the fib6 suppression feature of net/ipv6/fib6_rules.c, when handling the FIB_LOOKUP_NOREF flag, can be exploited by a local attacker to corrupt memory, aka CID-ca7a03c41753.
CVE-2019-18197
PUBLISHED: 2019-10-18
In xsltCopyText in transform.c in libxslt 1.1.33, a pointer variable isn't reset under certain circumstances. If the relevant memory area happened to be freed and reused in a certain way, a bounds check could fail and memory outside a buffer could be written to, or uninitialized data could be disclo...