NHC vs TENB Comparison

National Healthcare Corp provides long-term care facilities. Its principal business includes operating skilled nursing facilities, assisted living facilities, independent living facilities, and home care programs. The company's activities include providing sub-acute and post-acute skilled nursing care, intermediate nursing care, rehabilitative care, memory and Alzheimer's care, senior living services, and home health care services. In addition, the company also provides management services, accounting, and financial services, as well as insurance services to third-party operators of healthcare facilities. Its reportable segments include Inpatient services and Home care and hospice services. The majority of revenue is derived from the Inpatient services segment.

Founded in 2002, Tenable is a cybersecurity company that began providing vulnerability management solutions under its Nessus software. In recent years, Tenable has expanded its portfolio to provide a broader range of exposure management modules. Solutions include cloud security and compliance, active directory management, operational technology security and advanced vulnerability analytics. The Maryland-based company went public in 2018.