Symantec ProxySG and Advanced Secure Gateway (ASG) are high-performance on-premises secure web gateway appliances that protect organizations across the web, social media, applications and mobile networks. Combine with cloud-delivered Web Security Service for a centrally managed hybrid secure web deployment.
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Learn more about the web security market, including its growth drivers and obstacles, and find out which companies are positioned as the 2018 Leaders, Challengers, and Visionaries.
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Top Players in the Radicati Market Quadrant shape the market with their technology and strategic vision. Download a complimentary copy of the 2019 Radicati Group Corporate Web Security Market Quadrant.
Symantec Advanced Secure Gateway (ASG) combines the functionality of the Symantec ProxySG secure web gateway with the intelligence of Symantec Content Analysis to offer a single, powerful web security solution that delivers world-class threat protection. Advanced Secure Gateway is a scalable web proxy appliance designed to secure your web communications and accelerate your business applications. ProxySG and ASG draw on a unique proxy server architecture that allows organizations to effectively monitor, control, and secure traffic to ensure a safe web and cloud experience. A Symantec secure web-filtering proxy empowers you to:
Get complete visibility into SSL/TLS-encrypted web traffic with Symantec's advanced secure web proxy and cloud security solutions. Academic researchers and internet giants such as Google, Mozilla and others scrutinized Secure Web Gateways, Next-Generation Firewalls and Application Delivery Controllers to see who was delivering secure interception of encrypted web traffic, without introducing new risk. Of all middleboxes in the study, only the Symantec web proxy appliance enabled inspection while preserving high security.
Symantec Web Isolation prevents websites from delivering zero-day malware, protects users' devices by executing web sessions away from endpoints, and safely sends rendering information to the browser. Integration with Symantec Secure Web Gateways such as ProxySG and Advanced Secure Gateway (ASG) enables policy-based traffic isolation for uncategorized sites and for URLs with suspicious or potentially unsafe risk profiles. Specifically, this means:
Add advanced threat protection to your secure web gateway with the Symantec Content Analysis system, featuring multiple anti-malware engines, malware analysis (sandboxing), and endpoint integration. Symantec Intelligence Services and WebFilter offer real-time protection for web content filtering, security categorization, web application control, and other capabilities as an optional subscription.
Symantec Secure Web Gateway solutions, including ProxySG, Advanced Secure Gateway, Web Security Service, and Virtual Secure Web Gateway deliver strong proxy-based security in an on-premises security gateway appliance, virtual appliance, cloud or hybrid deployment. Our proxy architecture is a core part of our secure web gateway platform: It protects you against web- and network-based threats, enables cloud data protection, and provides flexible business policy control across the enterprise and the cloud, including web, social, and mobile networks.
The proliferation of web and cloud applications, along with mobile devices, have made the web one of the biggest security threat vectors. Consequently, organizations need an integrated, multi-layered approach to defend against rapidly-evolving security threats.
Symantec ProxySG and Advanced Secure Gateway (ASG) extend powerful network capabilities to our Symantec Integrated Cyber Defense. Together, these tools unify cloud and on-premises security with advanced threat protection and information protection across all endpoints, networks, email, and cloud applications.
With the introduction of the next-generation firewall (NGFW), many organizations are looking to cut operational expenditures at the cost of their security posture. But look again: A secure web gateway with proxy architecture is a vital complement to your NGFW.
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