Brian Clarke is a seasoned Identity Based Network Security Consultant at ALTSEC, where he leverages his extensive expertise to fortify network environments against evolving cyber threats. With a focus on Software Defined Networking (SDN), Brian specializes in implementing cutting-edge solutions such as Cisco DNA Center...
Brian Clarke is a seasoned Identity Based Network Security Consultant at ALTSEC, where he leverages his extensive expertise to fortify network environments against evolving cyber threats. With a focus on Software Defined Networking (SDN), Brian specializes in implementing cutting-edge solutions such as Cisco DNA Center and Prisma Access, which are pivotal in creating secure, scalable, and efficient network infrastructures. His proficiency in cloud-based VPN technologies, including Perimeter81, AWS VPN, and Palo Alto Cloud, enables organizations to maintain robust security postures while embracing digital transformation.
As a Security Subject Matter Expert (SME) for several Original Equipment Manufacturers (OEMs), Brian plays a crucial role in shaping security strategies that align with industry best practices. His deep understanding of Network Access Controls, particularly with platforms like Cisco, Aruba, and Forescout, allows him to design, deploy, and operationalize Identity Services Engine (ISE) solutions across large and complex environments. Brian’s experience spans ISE versions 1.0 to 3.2, where he has successfully navigated the challenges of integrating advanced security measures into existing infrastructures.
In addition to his technical acumen, Brian is adept at conducting vulnerability assessments and incident response, ensuring that organizations can swiftly address potential threats. His skills in network engineering, information security, and conflict resolution further enhance his ability to deliver comprehensive security solutions tailored to the unique needs of each client. By securing the “threatscape” one environment at a time, Brian Clarke exemplifies a commitment to safeguarding digital assets and fostering resilience in an increasingly interconnected world.
