securing email in an ever changing threat landscape · barracuda essentials for email security...
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Securing Email in an Ever Changing Threat Landscape
Barracuda Networks
January 2017
NaturalDisasters
Ransomware
Compliance
Email-Borne Threats in the News...
Barracuda Essentials
Barracuda Essentials for Email Security
Comprehensive security and archiving solution Exchange, G Suite, etc.
Centralized administration through Barracuda Cloud Control
Per User Licensing
Cloud-based, multi-layer email security and archiving for Exchange, G Suite, etc.
• Compatible with on-premises and hybrid configurations
• Built on proven Barracuda SaaS solutions
• Low cost, per user licensing
• Single SKU for simple quoting/bundling
• Centralized management
• Includes 90 Day PST Enterprise
Why Multi-Layer Protection?• Stop email threats at the perimeter
• Ensure email policy enforcement
• Protect confidential information from leaving
• Prevent internal threats and outbreaks
• Stay ahead of evolving threats
• Activate ”human firewall” as defense layer
Network DDoS Protection
Rate Control
IP Analysis
Sender Authentication
Recipient Verification
Virus Scanning
Custom Policy
Fingerprint Analysis
Intent Analysis
Image Analysis
Bayesian Analysis
Spam Scoring
Link Protection
Connection Management
Reputation Management &
Content Inspection
Multi-Opined AV
Static Analysis
ATD/Sandboxing
End User Education
Barracuda Email Security Service
Easy-to-Use, Cloud-Based Email Security
• Industry-leading spam and virus defense for email
• Email Continuity Service for emergency failover
• End-Users training & exercises
• Protection from data loss and reputation damage
• Advanced, granular policy management
• Real-time threat protection
Advanced Threat Protection Critical Element
Barracuda ATD
Advanced Threat Detection (ATD)• Remote “Detonates” in sandbox to detect malware
• Machine learning for fast and accurate results
• Scans 900+ artifact attributes <1sec
Link Protection
• Redirects suspicious URLs to sandbox
• Detects “typosquatting” (deliberate mis-spellings)
• Included in ESS and Essentials
Micro-Service is Key
• 3 scan layers (AV/Static/Dynamic)
• Reduces scan/decision time
• Shares database across products
Encryption and Data Loss Protection
Protect sensitive data with integrated Encryption and DLP
• Optional encryption for secure message transmission
• Pre-defined patterns or terms to block, quarantine, or encrypt outbound messages
Email Continuity
Email Continuity Service • Failover to cloud-based email
service to continue mail operations
• Allow users to send and receive emails via emergency mailbox
• Provides cost effective DR for Exchange and Office 365
Integrated End User Training
• Link Protection ensures typosquatted links go to warning page
• Links to training exercises to create a “human firewall”
• Delivers security platform with detection, prevention, AND education
Customer ExampleTommy Kanger – Dir. Information Technology
Property & Casualty Insurance Company• Took over as IT Director in 2014• Inherited outdated infrastructure• Standardized on Office 365
Office 365 Email Security (EOP) Good at First • First 6 months everything was good• Later had significant CEO spoofing and spear phishing scares• Didn’t have resources to “micro manage” EOP
Turned to Barracuda Essentials for Office 365• Success with Barracuda Backup• Enabled Email Security Service + Advanced Threat Detection• Since activating; SPAM numbers, threat levels “dramatically down”
“We presently use the ATD feature of
the Barracuda Email Security
Service and are loving it.”
Barracuda Cloud Archiving Service
Cloud-based archiving from Office 365 for Compliance and eDiscovery
• 100% Cloud-based (no HW/SW)
• Hosted in secure Barracuda Cloud
• eDiscovery search, hold, and export
• Import historical data (Exchange/Office 365)
• Role-based administration
• Full-featured mobile app
• Works with Exchange and Office 365, including hybrid deployment
Easy Access via Outlook
Familiar interface
From inside and outside organization
Available offline
No more PSTs
Easy Access for Mobile Workers
Access any email
…Ever sent to/by you
…By/to anyone
…Across mobile platforms
…Fast!
Even if mail server is down
Easy eDiscovery and Compliance
Role-based access and search
Role-based AD/LDAP access for auditors
String-based searches on user-selected email fields
Detailed audit logs of all operations
Policy-driven alerts and retention rules
Compliance through policy definitions
• Global policies
• Granular policies
• Legal holds
Customer Example
Multi-state Eyeglasses & Optometrist Retailer• 35 states/157 locations/650+ users• Standardized on Office 365
Office 365 Compliance Did Not Satisfy Requirements• In-Place preservation did not prevent deletion
• Needed cloud-based email archiving
Solution – Barracuda Cloud Archiving Service• Easily generated audit logs for compliance
• Non-intrusive, “set it and forget it” operation
Centralized Management
Cloud-based management console
• Enables administrators to manage Barracuda Essentials from a single console.
• Check the health of all connected devices,
• Run reports that are generated by gathering data from all the services
• Assign roles with varied permissions to different types of users.
Adoption Across Industries
Finance &
Health
SLED
Consumer
Enterprise
Next Steps
Consider Free 30 Trial... https://www.barracuda.com/essentials
Talk to your Barracuda Account Exec/Reseller
Learn more at https://campus.barracuda.com
Q&A
Thank You