Healthcare IT teams need network security software that supports HIPAA obligations, keeps PHI encrypted in transit and at rest, and produces the access and audit evidence a compliance review asks for. The products below are the closest fit for regulated healthcare environments.
No product in this category matches the healthcare IT filter yet, so all 11 are listed below.
Back to all Network Security Software tools, or browse the full software directory. You can also run head-to-head comparisons or read about our review methodology.
For background on scoring, see how rankings work. Our editorial articles add deeper analysis, the glossary clarifies vendor terminology, and our calculators help estimate ROI before the shortlist narrows further.
Nothing in this category met the healthcare IT filter, so the full network security software category is listed here instead.
Custom quote · Cloud / On-prem · Free trial
Two deployment paths, cloud-managed and on-prem, sit under the same layered endpoint protection: anti-exploit, behavioral detection, and EDR offered as an option. The complication is tiering, because Bitdefender's SMB and enterprise editions are meaningfully different products. Pinning down which tier matches the environment and its compliance requirements is the first thing worth settling.
subscription
Enterprise network security platform with firewall, threat prevention, and unified security management.
subscription
Next-generation firewall with integrated IPS, malware defense, and URL filtering for network edges.
Custom quote · Cloud
Detection and response run from the cloud through a single lightweight agent. Threat intelligence is drawn in real time from CrowdStrike's global sensor network. The Threat Intelligence integration then attaches adversary context to an alert, which matters for security teams that need to know who is behind an intrusion as well as what it touched. Commercial terms are quoted per engagement.
subscription
Network firewall appliance with integrated IPS, VPN, SD-WAN, and AI-driven threat detection.
subscription
Next-generation firewall and network security platform with threat prevention, URL filtering, and zero-trust enforcement.
open-source
Open-source firewall and router platform based on FreeBSD with enterprise-grade VPN and traffic shaping.
open-source
Open-source network intrusion detection and prevention system with real-time traffic analysis.
subscription
Synchronized security firewall with deep packet inspection, web filtering, and lateral movement protection.
open-source
High-performance open-source IDS/IPS and network security monitoring engine with multi-threaded processing.
Custom quote · Cloud
Identity and context decide access, application by application, so users never get a route to a full network segment the way legacy VPN hands them one. Delivery runs from Zscaler's global cloud infrastructure under a custom quote. Enterprise organizations retiring older remote access infrastructure typically evaluate it next to Cloudflare One and Palo Alto Prisma Access.
PHI encryption at rest and in transit, granular access control, audit logging detailed enough for regulatory review, and a vendor willing to sign a Business Associate Agreement covering how the data is handled.
There is no official HIPAA certification for software. What matters is whether the vendor signs a Business Associate Agreement, encrypts PHI, provides audit logging, and supports access controls that satisfy the HIPAA Security Rule.
Start with whether a Business Associate Agreement is available, then work through data residency, network segmentation, compliance reporting depth, and whether the product can run inside restricted clinical network segments.
