Barracuda Web Security Gateway

Encrypted MessagesThe Barracuda Message Center is a web-based email client for receiving and managing encrypted email sent by the Barracuda Email Security Service or the Barracuda Email Security Gateway. The email client looks and behaves much like any web-based email program. For a user's guide, please see Barracuda Message Center User's Guide. The workflow for sending and receiving encrypted messages is as follows:Outbound messages that meet this filtering criteria and policies configured as described above are encrypted and appear in the Message Log, but the message body does not appear in the log for security purposes.The Barracuda Message Center sends a notification to the recipient of the email message that includes a link the recipient can click to view and retrieve the message from the Barracuda Message Center.The first time the recipient clicks this link, the Barracuda Message Center will prompt for creation of a password. Thereafter the recipient can re-use that password to pick up subsequent encrypted messages.The recipient logs into the Barracuda Message Center and is presented with a list of email messages, much like any web-based email program. All encrypted messages received will appear in this list for a finite retention period or until deleted by the recipient.When the recipient replies to the encrypted email message, the response will also be encrypted and the sender will receive a notification that includes a link to view and retrieve the message from the Barracuda Message Center.

Web Content Filtering Market to Surpass USD 13.11 Billion by 2032 Due to Rising Cybersecurity Threats | SNS InsiderFeb 21, 2025AUSTIN, TX, UNITED STATES, February 20, 2025 / EINPresswire.com / -- The Web Content Filtering Market size was USD 4.62 Billion in 2023 and is expected to reach USD 13.11 Billion by 2032 and grow at a CAGR of 12.29% over the forecast period of 2024-2032. Get Sample Copy of Report: Keyplayers: McAfee Inc. (McAfee Web Gateway, Cloud Secure Web Gateway) Blue Coat Systems Inc. (Blue Coat WebFilter, ProxySG) Palo Alto Networks Inc. (URL Filtering, PAN-DB) Cisco Systems Inc. (Cisco Umbrella, Web Security Appliance) Barracuda Networks Inc. (Barracuda Web Security Gateway, Web Application Firewall) ContentKeeper Technologies (ContentKeeper Secure Internet Gateway) Bloxx, Ltd. (Bloxx Web Filtering) Fortinet (FortiGuard Web Filtering, FortiGate) Interoute (Interoute Secure Web Gateway) TitanHQ (WebTitan Cloud, WebTitan Gateway) Clearswift (Clearswift Secure Web Gateway) Cyren (Cyren Web Security) Trend Micro (Trend Micro InterScan Web Security, Cloud App Security) Untangle (NG Firewall Web Filter, Command Center) Symantec Corporation (Symantec WebFilter, ProxySG) Kaspersky Lab (Kaspersky Web Traffic Security, Endpoint Security) Zscaler Inc. (Zscaler Internet Access, Zscaler Secure Web Gateway) Sophos (Sophos XG Firewall, Web Gateway) Forcepoint LLC (Forcepoint Web Security Cloud, NGFW) WatchGuard Technologies Inc. (WatchGuard WebBlocker, Firebox Security Suite) By component, Solutions Segment Dominates Web Content Filtering Market in 2023, Driven by Demand for Comprehensive Security The Solutions segment dominated with a market share of over 68% in 2023. This dominance is can be attributed to the growing demand for security solutions that prevent malware, protect confidential information, and control internet access in a business environment. Software tools and filtering systems are one part of the solution, but they give companies the opportunity to secure their networks proactively, allowing them to sculpt their filtering capacities. These flexibility and scalability factors are especially important for sectors such as education, government, and enterprises where concerns over both data protection and productivity are paramount. By deployment, On-Premises Segment Dominates Web Content Filtering Market in 2023, Driven by Data Privacy and Compliance Needs The On-Premises segment captured over 64% of the market share in 2023. This is largely due to industries that prioritize data privacy, security, and compliance. On-premises deployment allows organizations full control over the infrastructure and the data, which means sensitive information is contained within a secure internal environment. This level of control is a requirement for some sectors with stringent regulatory requirements and high risks for data breaches, such as healthcare, finance, and government, making on-premises solutions the preferred choice in most cases. By End-User, Enterprise Segment Dominates Web Content Filtering Market in 2023 Driven by Cybersecurity and Data Protection Needs In 2023, the Enterprise segment dominated the Web Content Filtering

For health care providers, governmental agencies and other entities who need to protect private, sensitive and valuable information communicated via email, the Barracuda Email Security Gateway includes DLP (Data Loss Prevention) features. DLP enables your organization to satisfy email compliance filtering for corporate policies and government regulations such as HIPAA and Sarbanes-Oxley. Advanced content scanning is applied for keywords inside commonly used text attachments, as well as email encryption. Configure email encryption per domain on the DOMAINS > Manage Domain > ADVANCED > Encryption page. DLP/Encryption is included with your Energize Updates subscription.Encryption is configured at the per-domain level, but actual encryption policy (by sender domain, email address, recipient, etc.) is only configurable at the global level using the BLOCK/ACCEPT pages. These global encryption policies will apply to all domains from which encrypted email messages are sent.Encryption is performed by the Barracuda Email Encryption Service, which also provides a web interface, the Barracuda Message Center, for recipients to retrieve encrypted messages.When the Barracuda Email Encryption Service encrypts the contents of a message, the message body will not be displayed in the Message Log. Only the sender of the encrypted message(s) and the recipient can view the body of an encrypted message. For more information about privacy, please see the Barracuda Networks Privacy Policy.Workflow for Creating, Sending and Receiving Encrypted MessagesStep 1: Configure Encryption for Selected Domains Begin by confirming that you Barracuda Email Security Gateway can communicate with the Barracuda Email Encryption Service. If you are running version 6.0 or higher, from the BASIC > Administration page, enter a valid test email address in the Email Encryption Service section and use the Test Encryption Connection button. If you are running 5.1.x, navigate to the BASIC > IP Configuration page and, in the Encryption Service Test section, enter a valid test email address and use the Test Encryption Connection button.If you are running version 6.0 or higher, and if you have a Barracuda Message Archiver, you can choose to archive encrypted emails and replies to those emails. From the BASIC > Administration page, enter the IP address of the Barracuda Message Archiver in the Email Encryption Service section.Make sure that your Energize Updates subscription is current. See the Subscription Status section on the BASIC > Dashboard page of the Barracuda Email Security Gateway.Validate all sending domains that are allowed to send encrypted messages, using the DOMAINS > Manage Domain > ADVANCED > Encryption page. Several validation methods are available from this page and are detailed in the Help page.Add the following to the SPF (Sender Policy Framework) record for domains protected by the Barracuda Email Security Gateway: include:spf.ess.barracudanetworks.com This ensures validation of the header FROM address by the recipient, avoiding failures with DMARC, a domain-based message authentication system. Step 2: Create Policies for DLP/Encryption of Outbound MessagesThe administrator creates one or more filters for outbound mail from the BLOCK/ACCEPT pages, selecting Encrypt as the Action. Note that, though encryption is configured at the per-domain level, actual encryption policy (by sender domain,