Email Security

Block Incoming Email Threats

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Combine market leading software with Corserva’s expertise

External threats penetrate your business through incoming and outgoing email. Corserva’s enterprise email security solution prevents phishing, malware, spam, imposter email, and other forms of bad content so the organization is protected from malicious attacks and potentially risky behaviors.

Corserva’s solution for email security provides unrivalled protection from viruses and other email threats. The advanced spam filtering capability accurately filters emails by examining envelope headers and structure, content, email sender reputation, images, and more, to prevent spam and malware from reaching inboxes. Outgoing email can be encrypted, and email is archived for up to 10 years.

Email security
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Attack Blocking and Connection Protection

When multiple occurrences of harmful traffic are coming from a single server, the Corserva solution blocks a wide range of attacks including Directory Harvest Attacks (DHA) and denial of service attacks. In real-time, attacks are detected and blocked, while the source IP address is temporarily blocked.

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Spam, Virus, and Content Filtering

Email filtering can be customized to block and allow email based on sender, recipient, size, content, and other factors. Viruses are blocked, and users can adjust their level of spam protection.

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Message Quarantine and Release

Suspicious messages are quarantined and logged. We can configure quarantined messages to require employee review before release. Employees can review what messages are flagged as spam and inspect quarantined messages to make sure legitimate messages are not flagged.

How it works

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We connect email security software to your directory and synchronize individual email accounts to use the platform.

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We validate email flow from the email security software platform to individual email accounts.

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We configure customized whitelists and blacklists based on your environment.

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We test all inbound and outbound email flow.

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We continuously check email security service logs and correct any anomalies.

Security Benefits

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Anti Virus

Block all known viruses plus heuristic scanning to combat evolving virus threats

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Spam Filtering

Prevent unwanted email from reaching employee inboxes

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Outbound Filtering

Prevent viruses, malware, and other malicious content in outgoing email

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Content Filtering

Enforce email communication policies with flexible rules

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Zero Hour Outbreak

Protect users against new, unknown email threats

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Spam Filtering

Prevent unwanted email from reaching employee inboxes

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URL Defense

Pre-emptively prevents users from clicking malicous URLs using Big Data techniques and machine learning heuristics

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Attachment Defense

Identifies and blocks malicious email attachments designed to evade traditional security tools

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Data Loss Prevention (DLP)

Prevent data loss and comply with regulatory policies with a policy-driven data loss prevention filter

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Email Encryption

Automatic encryption of relevant outgoing email

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Social Media Account Protection

Monitor social media accounts for unusual posting patterns and account changes

Continuity Benefits

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Emergency Inbox

Gain email access during unexpected downtime

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Instant Replay

Retrieve any email successfully delivered in the last 30 days

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Email Spooling

Restore SMTP traffic quickly after an outage

Archiving Benefits

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Unlimited Email Archives

Archive all email for the past 10 years

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Search and eDiscovery

Search quickly and easily for specific emails and attachments

Management Benefits

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Multi-level Logins

Control access to email granularly and by user type

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Domain Management

Manage unlimited domains independently and as groups

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Comprehensive and Instant Log Search

Easily search email logs for inbound and outbound email

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Active Directory Sync

Keep user information up-to-date with automatic syncs every 24 hours

20 Steps to Improve Your Security Posture

Cybersecurity white paperRead this 18-page white paper to gain valuable insights into the most effective ways you can strengthen your cybersecurity.
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Why choose Corserva?

 

Market Leading

Gain the Gartner market leading software solution for email security combined with Corserva’s advanced expertise.

Scalable

The solution is scalable to fit the needs of smaller companies looking for a simple experience as well as enterprise clients requiring advanced controls.

Comprehensive

In addition to accurate spam and malware detection, the solution provides contextual understanding of phishing attacks.

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Features

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Protection from external threats originating with email and social media

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Successful delivery of trustworthy emails with minimal delay while blocking or quarantining suspect messages

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Email attachment sandboxing

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Redelivery of any inbound email lost or deleted in the last 30 days

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Emergency inbox for 24x7x365 email continuity

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Automatic encryption for outgoing email

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Time-of-click URL protection

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Real time spam and virus filtering with granular identification of spam categories

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Ransomware protection

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Identification of zero hour vulnerabilities

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Contextual understanding of phishing attacks

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Professionally managed by Corserva’s cybersecurity experts with certifications that include CISSP, GSEC, CEH, and CompTIA Security+

Build a secure, reliable IT infrastructure today.

1. Fill out the quote form.

2. Review your options.

3. Begin implementation.

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