// THREAT DETECTION AND DATA PRIVACY TERM
Gateway
In cybersecurity, a gateway is a hardware or software device that connects two different networks, acting as a crucial control point to manage traffic flow and enforce security policies between them.
TECHNICAL DEFINITION
A gateway, within cybersecurity and defense architectures, functions as a network node interconnecting disparate networks, routing traffic while enforcing security policies such as access control and threat prevention, thereby serving as a critical boundary device for network segmentation and perimeter defense.
BACKGROUND
This is a list of cybersecurity information technologies. Cybersecurity concerns all technologies that store, manipulate, or move computer data, such as computers, data networks, and all devices connected to or included in said networks, such as routers and switches. All information technology devices and facilities need to be secured against intrusion, unauthorized use, and vandalism. Users of information technology are to be protected from theft of assets, extortion, identity theft, loss of privacy, damage to equipment, business process compromise, and general disruption. The public should be protected against acts of cyberterrorism, such as compromise or denial of service.
READ MORE ON WIKIPEDIASYNONYMS & ALIASES
- Network Gateway
- Security Gateway
- Internet Gateway
- Boundary Device
- Edge Device
- Perimeter Gateway
USAGE NOTE
Gateways are fundamental components in enterprise network design, often integrated with firewalls, VPNs, and intrusion detection systems to establish a secure perimeter.
DEVELOPERS
Organizations developing technology related to Gateway.
Develops next-generation firewalls and secure access service edge (SASE) platforms, including secure web gateway functionalities, to protect networks and cloud environments.
Provides comprehensive cybersecurity solutions, including FortiGate next-generation firewalls that serve as primary security gateways for network protection and threat prevention.
Offers a wide range of network security gateways, advanced threat prevention, and unified security management solutions for enterprises and service providers.
A leader in cloud security, offering a Secure Web Gateway (SWG) as a service and a Zero Trust Exchange platform that secures internet and application access for users.
Develops a broad portfolio of security gateway solutions, including firewalls, email security gateways, web security appliances, and secure remote access VPNs.
Specializes in email and information security, providing advanced email security gateways that protect against phishing, malware, and other email-borne threats.
Offers data-first SASE (Secure Access Service Edge) solutions, including secure web gateways, cloud access security brokers (CASB), and firewall as a service.
Provides next-generation firewalls (Sophos Firewall) and secure web gateways, offering integrated network protection, intrusion prevention, and advanced threat detection.