SideChannel

SideChannel is a leading cybersecurity firm specializing in virtual CISO (vCISO) services and the Enclave zero-trust security platform, headquartered in Worcester, Massachusetts. We empower organizations – including DoD contractors, startups, and established enterprises – to achieve robust security leadership and infrastructure without the complexity of a full-time security team. Built on decades of experience across government, manufacturing, and global enterprises, our team combines fractional vCISO expertise with Enclave, a unified platform for endpoint protection, certificate lifecycle management, microsegmentation, and secure web gateway services.

SideChannel delivers practical, measurable security programs, focusing on compliance with standards like SOC2, CMMC 2.0, NIST 800-171, and NIST CSF, and helping clients strengthen their resilience against cyber threats. We’re more than just a cybersecurity company; we’re an essential services partner, providing strategic guidance and operational infrastructure to elevate your organization’s security posture.