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.
Phishing refers to any attempt to obtain sensitive information such as usernames, passwords, or banking details, often for malicious reasons, by impersonating a trustworthy entity in an electronic communication. Phishing is an example of a social engineering technique used to mislead users and exploit weaknesses in network security. Various attempts have been made to control the increase in reported phishing cases, include legislation, employee and general user training, public education, and standardized network security protocols.
Phishing is typically carried out by direct digital communication. An attack will often direct users to enter sensitive information at a fake website, the look and feel of which match the legitimate site. Correspondence, claiming to have originated from social media, auction or retail sites, financial institutions, or network and IT administrators, are used to trap users. Phishing emails may even contain links to distributed malware, further damaging a victim’s system.
In addition to standard phishing techniques, specific types of phishing can be used to accomplish various objectives.
When dealing with web security, it's important to be able to recognize the most common aspects of a phishing attack. Users are often the only reason that phishing attacks are successful, so avoiding major pitfalls can help businesses avoid cyber security threats.
Phishing is one of the largest threats to enterprises today. A successful phishing attack can not only cost money, it can open a company up to much greater security and data breaches. That is why training and education are so important, as they can greatly reduce the rate of successful phishing attacks.
The first step in blocking phishing emails is to install an email filter. Barracuda Essentials provides a comprehensive email filter that blocks spam. It then scans all inbound emails for malicious attachments and URLs against Barracuda’s database of known malicious file types and servers. It also uses advanced analysis to spot signs of phishing such as typo-squatting, link protection, and suspicious language used in the email subject or body.
It’s important to train users to spot potential phishing emails and delete them. Users should err on the side of caution and confirm the authenticity of any unexpected email by contacting the apparent sender. Barracuda Phishline uses advanced training and simulation to measure your vulnerability to phishing emails and teach users how to avoid becoming victims of data theft, malware, and ransomware.
Barracuda Advanced Threat Protection adds more layers of protection for those cases when an inbound email filter alone is not sufficient. First, 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. This means that it can block phishing and emails carrying zero-day payloads that other techniques might miss. Barracuda Advanced Threat Protection is available for Barracuda Email Security Gateways, Barracuda Essentials, Barracuda Web Security Gateways, Barracuda CloudGen Firewalls, and Barracuda Web Application Firewalls.
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