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.
A zero-day threat (also sometimes called a zero-hour threat) is one that hasn’t been seen before and doesn’t match any known malware signatures. This makes it impossible to detect by traditional signature-matching solutions. It may exploit a previously unknown software vulnerability (sometimes called a zero-day vulnerability), or it may be a new malware variant delivered by traditional means.
In the days when signature matching was the only strategy available for detecting malware, every new, zero-day threat would claim at least one victim (and often many more). Once a network had been successfully penetrated and affected by the malware, security organizations would collect a sample, analyze it to create a signature file, and then distribute an update for antivirus products to be able to identify it.
The number of new cyber threats is continually increasing with dozens of new zero-day threats originating every day. To protect your network, applications, and data, you must have an advanced threat prevention system that can test untrusted files, links, and emails before they reach your network.
Today, however, while signature matching remains a critically important tool, more advanced techniques are available for detecting zero-day threats before they have a chance to do any damage or infect any victims. One common technique is sandboxing, or sandbox analysis, in which suspicious emails and files can be “detonated” in an isolated test environment to make sure they are safe before they reach you network.
Unfortunately, sandboxing is relatively resource-intensive and time-consuming. Running all traffic through sandbox analysis is impractical. A more successful and workable approach is to use multiple, sequential analytic techniques to pre-filter traffic, so that only a very small percentage of files are analyzed in a sandbox environment.
Barracuda Advanced Threat Protection is a cloud-hosted service available as an add-on subscription for multiple Barracuda security products and services. It uses signature matching, heuristic and behavioral analysis, and static code analysis to pre-filter traffic and identify the vast majority of threats. Finally, it feeds remaining suspicious files to a CPU-emulation sandbox to definitively identify zero-day threats and block them from reaching your network. Advanced Threat Protection can be added to the following Barracuda products:
Contact us to learn more about protecting your organization from zero-day threats or to request a free trial of any Barracuda product.
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