Travis Rosiek

Profile of Travis Rosiek

Chief Technology Officer at Tychon
News & Commentary Posts: 1

Travis Rosiek serves as the CTO of Tychon, where he is responsible for product innovation and professional services. With nearly 20 years of experience in the security industry, Travis is a highly accomplished cyber-defense leader, having led several commercial and U.S. Government programs. He is known for developing and executing strategic plans to build the technical capacity of a company across product development, quality assurance, technical marketing, professional services, and sales engineering.

Prior to his work with Tychon, Travis held several senior roles with prominent security companies including CloudHASH Security, McAfee, and Defense Information Systems Agency (DISA). He also served as the Federal CTO at FireEye. A proud graduate from West Virginia University, receiving his M.S. in Electrical Engineering and dual B.S. in Computer and Electrical Engineering, Travis is also an ISC2 Certified Information Systems Security Professional (CISSP) and a member of multiple task forces and advisory committees.

Articles by Travis Rosiek
'Hidden Tunnels' Help Hackers Launch Financial Services Attacks
Kelly Sheridan, Staff Editor, Dark Reading,  6/20/2018
Inside a SamSam Ransomware Attack
Ajit Sancheti, CEO and Co-Founder, Preempt,  6/20/2018
Tesla Employee Steals, Sabotages Company Data
Jai Vijayan, Freelance writer,  6/19/2018
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From DHS/US-CERT's National Vulnerability Database
PUBLISHED: 2018-06-23
A NULL pointer dereference (aka SEGV on unknown address 0x000000000000) was discovered in work_stuff_copy_to_from in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30. This can occur during execution of objdump.
PUBLISHED: 2018-06-23
demangle_template in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30, allows attackers to trigger excessive memory consumption (aka OOM) during the "Create an array for saving the template argument values" XNEWVEC call. This can occur during execution of objdump.
PUBLISHED: 2018-06-23
finish_stab in stabs.c in GNU Binutils 2.30 allows attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact, as demonstrated by an out-of-bounds write of 8 bytes. This can occur during execution of objdump.
PUBLISHED: 2018-06-23
A Stack Exhaustion issue was discovered in debug_write_type in debug.c in GNU Binutils 2.30 because of DEBUG_KIND_INDIRECT infinite recursion.
PUBLISHED: 2018-06-23
The webService binary on Insteon HD IP Camera White 2864-222 devices has a stack-based Buffer Overflow leading to Control-Flow Hijacking via a crafted usr key, as demonstrated by a long remoteIp parameter to cgi-bin/CGIProxy.fcgi on port 34100.