Network and application firewalls for cloud-connected organizations
From the Next Generation Firewall to a Cloud Generation Solution
Makes web browsing safe and preserves bandwidth.
Protect websites and applications from cyber-threats.
Protect every web app, hosted anywhere, in minutes.
Ensure website and application performance and reliability.
Free scanner checks your website for potential vulnerabilities.
Make email safe for business with comprehensive protection of users, data, and your brand.
Combines Essentials, Sentinel, and Phishline.
All-in-one email security, backup, and archiving service.
A.I.-Based Protection from Spear Phishing, Account Takeover, and Business Email Compromise
Anti-phishing training and simulation platform.
Cloud-connected email security appliance.
Solutions for data retention, compliance, and eDiscovery
Locate, migrate, and eliminate Microsoft Outlook PST files.
Free tool to find threats already sitting in your inbox.
Cloud-integrated protection for business-critical data wherever it resides.
Add cloud-based backup and recovery to your Office 365. Protects emails and files from accidental and malicious data loss.
Barracuda's physical and virtual appliance solutions allow for fast deployment to on-premises and remote locations.
Barracuda's cloud-based security services reduce up-front costs and setup time.
Protect your websites, applications and data running in AWS with support for the AWS Shared Security Model. Metered billing and BYOL available.
Deploy Barracuda security solutions natively on Microsoft Azure. We support Azure best practices to cut deployment time.
Barracuda released the industry's first network firewall for GCP. Protect both on-premises and GCP assets from a single console.
Protect patient data, ensure access to health records, and defend against cyber threats.
Don't let your ecommerce site or POS fall victim to attacks or data theft. Ensure reliable connectivity for retail locations.
The financial services industry is a target by hackers looking to steal data and disrupt websites.
Barracuda products help your school achieve CIPA compliance and ensure a safe learning environment for students.
Government agencies rely on Barracuda for data protection and network security.
Barracuda manufactures all products in the United States and makes them available for purchase under GSA contracts.
Migrating your email to Office 365 raises a new set of security and network access challenges. Barracuda can help make the cloud safe for business.
Email compliance regulations and legal holds often require capabilities beyond the built-in features of Office 365.
Even with the best security and archiving tools, it is possible for the important email to be accidentally or maliciously deleted. Barracuda adds full backup and recovery of every Office 365 email using the secure Barracuda cloud.
Check out the current threat landscape based on millions of data points collected by Barracuda.
Protect all your threat vectors from zero-hour attacks with full sandboxing.Available for Cloud Generation Firewalls and Email Security solutions.
Detect, prevent, and recover from ransomware attacks.
If you do business in the European Union, Barracuda can help you achieve and maintain GDPR compliance.
DMARC authentication (Domain Message Authentication Reporting and Conformance) is a relatively new authentication standard that was established to block domain spoofing, in which an attacker uses your company's domain to impersonate someone working for the company.
DMARC includes two main components:
First, DMARC-enabled mail systems generate reports on all systems being used to send email from your domain. A DMARC reporting solution can help you both to set up a DMARC subdomain on your DNS record, and analyze these reports to determine which email senders are legitimate, and which appear illegitimate. You can then use these insights to configure the email authentication policies (DKIM and SPF) on all of your mail systems so that legitimate senders are recognized as such.
Second, after you are confident that your legitimate mail systems correctly pass DMARC authentication, DMARC’s enforcement capability provides a mechanism to automatically reject emails that are not sent from your legitimate mail systems. This effectively prevents an attacker from spoofing your domain.
More than ninety-six percent of businesses have experienced domain spoofing, intended either to trick company employees, customers, or partners into sending sensitive information or transferring funds. Attackers may also spoof your domain in order to launch spam campaigns.
DMARC authentication can help prevent all forms of domain spoofing. It is required for all US government agencies and contractors, and a growing number of countries, including the United Kingdom and Germany [ADD LINKS], have made it mandatory for all public institutions.
User training can help reduce your organization’s vulnerability to domain spoofing, but DMARC adds a strong layer of defense to keep domain-spoofing attempts from ever hitting your inboxes.
Barracuda Sentinel is a 100% cloud-delivered service that provides a comprehensive and intuitive solution for DMARC authentication. It gives you a simple three-step wizard to set up your DMARC record, and provides continuous visualization and monitoring of both legitimate email systems and domain-spoofing attempts. Barracuda Sentinel lets you drill down into specific mail systems, and even into specific email samples. This gives you visibility into all the mail systems in use in your organization, and helps you understand where domain-spoofing attacks are coming from.
Sentinel also provides automated user training to help staff get better at spotting and rejecting phony emails used for domain-spoofing, CEO fraud, phishing, or spear phishing.
Contact us now to learn more about Barracuda Sentinel and sign up for a free DMARC evaluation.
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