Email Security Services

Daystar delivers complete, process-driven email security as part of our fully managed IT services platform. Discover why organizations trust us to keep their communications safe and seamless.
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Shield your business from phishing, spoofing, and payment fraud with advanced, managed email security solutions.

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Protect your digital assets and workforce through industry-leading spam filtering, malware defense, and policy enforcement.

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Empower employees to spot and report threats with ongoing security awareness and phishing simulation training.

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Extend robust protection to every device, ensuring secure access on laptops, desktops, and mobile devices.

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Receive immediate expert support with 24/7 incident response and help desk services for any email threat.

Request a Quote for our email security services

Hear Our Clients' Success Stories

5stars

Daystar is an exceptional MSP that consistently delivers top-notch service. Their team always does a great job and cares deeply about solving the problems at hand. Not only are they incredible at what they do, but they also prioritize cybersecurity and adhere to ITAR requirements. Their dedication, expertise, and attention to detail ensure that our systems run smoothly while maintaining compliance with strict regulations. Additionally, Daystar understands that lower price is not always the best thing, emphasizing quality and reliability in their services. Their commitment to customer satisfaction and security is truly commendable. I highly recommend Daystar for anyone in need of reliable IT support.

Dave Abare

Manufacturing

5stars

We joined Daystar about a year and a half ago and it was the best switch we've ever made. The response time is amazing and the employees are helpful and kind. If you're looking for an IT company that actually WANTS to help you, and doesn't make you feel like a burden when needing assistance, this is the one for you!

Kailey Gray

Nonprofit

5stars

With Daystar it is as if you do not even have a problem. You call, get a ticket started, and within no time at all the issue has been solved. Outstanding service!!!

Dave Sands

Construction & Contractors

5stars

What Daystar can provide in terms of customer service far exceeds the “normal.” Big or small, you are a priority and their experienced team makes them a well-rounded company to work with.

April Couture

Operations Manager, New Futures

5stars

Daystar offers an incredible service and their response to problems is second to none.

Jeffrey Childers

Atlas-Heritage Title

5stars

As usual, patient and very helpful explaining the issue and "calming my fears"! I also appreciate that I never feel rushed and am encouraged to ask as many questions as I need

Nancy Littlefield

Webster at Rye

5stars

These guys are always awesome!

Sandra Griffin

Raiche & Company

5stars

As always - prompt and good service!

Barbara Pasquale

CP Management

5stars

A++ Fast and easy to work with. Very knowledgeable!

Brendan Morris

The Centennial Hotel

5stars

Great service as always!

Carolyn Beland

Hay Creek Hotels

5stars

So personable, helpful, and patient. Thank you!

Melissa Cooper

Rhyland Hotel

5stars

Daystar has great employees, they are very friendly, knowledgeable and helpful.

Theresa Painter

Oil & Gas

5stars

Fantastic company to work with. They are always ready to assist.

Linda Larson

Larson Tax Service

Elevate Your Email Security

Anti-Phishing Protection

Guard Against Deceptive Threats
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Our advanced anti-phishing protection uses AI-driven analysis and threat intelligence to detect and block malicious emails before they reach your users.

  • Proactively identifies deceptive links, spoofed domains, and fraudulent sender addresses

  • Integrates with your existing email platform for seamless protection

  • Delivers real-time updates and adaptive filtering to stay ahead of evolving threats

  • Reduces user exposure to social engineering and credential theft attempts

  • Supported by ongoing phishing simulations to keep your team alert

Malware Blocking

Fortify Your Inbox
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We employ multi-layered malware blocking that scans every attachment, link, and message for hidden threats.

  • Utilizes signature-based and behavioral analysis to detect both known and zero-day malware

  • Quarantines suspicious files and prevents them from entering your network

  • Delivers daily threat intelligence feeds for up-to-the-minute protection

  • Ensures compliance with industry standards for data integrity and security

  • Backed by our Centralized Services team monitoring for anomalies 24/7

Account Takeover Prevention

Shield Your Email Accounts
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Daystar's account takeover prevention secures your email accounts with multiple layers of authentication and continuous monitoring.

  • Implements multi-factor authentication (MFA) and strong password policies

  • Monitors login attempts for suspicious behavior and blocks unauthorized access

  • Automates rapid response if anomalous activity is detected

  • Supports user education to recognize signs of account compromise

  • Regularly reviews access rights to ensure only authorized personnel have entry

24/7 Security Monitoring

Continuous Vigilance, Uninterrupted Security
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Our 24/7 security monitoring provides constant vigilance over your entire email ecosystem.

  • Real-time alerts and automated response to suspicious activity

  • Continuous scanning for phishing, malware, and policy violations

  • Centralized dashboard for visibility and incident management

  • Team of certified experts ready to intervene at any sign of threat

  • Detailed reporting for compliance and audit readiness

Incident Response

Rapid Reaction to Email Threats
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In the event of a security incident, Daystar's rapid response protocols minimize risk and restore normal operations quickly.

  • Immediate threat containment and eradication

  • Comprehensive incident investigation and root cause analysis

  • Clear, proactive communication throughout the incident lifecycle

  • Implementation of corrective measures to prevent recurrence

  • Post-incident review and support to strengthen your security posture

Security Awareness Training

Empower Through Knowledge
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We transform your team into a security asset with continuous, practical training tailored to your business.

  • Interactive modules covering phishing, social engineering, and safe email practices

  • Simulated attacks to test and reinforce learning

  • Regular updates to reflect current threat trends

  • Compliance-focused content supporting regulatory requirements

  • Measured improvement with tracked participation and progress reports

BUSINESSES THAT RELY ON US

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The Daystar Experience

99%
of email threats resolved on first contact
24/7
expert help desk and security monitoring
2x
fewer IT interruptions within six months

Comprehensive Defense Against Every Email Threat

Email remains the top target for cybercriminals-phishing, malware, ransomware, and impersonation attacks all begin in the inbox.

  • Daystar's email security services deliver powerful, multi-layered protection against every type of email-borne threat.

  • Our solutions are scalable and flexible, supporting organizations of all sizes and structures.

  • We offer granular policy controls and tailored configurations to match your business needs-never one-size-fits-all.

  • Benefit from continuous updates and proactive defenses that evolve as cyber threats change.

  • With Daystar, email becomes your most reliable business tool, not your biggest vulnerability.

Cloud Consulting
Cloud Consulting Services

24/7 Expert Support for Every Email Security Challenge

When email issues arise, you need immediate, expert support-regardless of the hour or location.

  • Daystar's dedicated help desk and cybersecurity experts are available 24/7/365.

  • Most email security issues are resolved on the first call, reducing downtime and disruption.

  • Remote teams and hybrid workforces benefit from round-the-clock coverage and proactive monitoring.

  • Our process-driven approach ensures consistency, accuracy, and accountability with every support ticket.

  • Stay focused on your business, knowing your email is monitored and protected at all times.

Secure Your Email. Protect Your Business.

Experience complete confidence in your inbox-secure your email with Daystar today.
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Make Security Awareness Your Strongest Email Defense

People are your first line of defense-empower them to recognize and neutralize threats.

  • Daystar delivers ongoing security awareness training, including real-world phishing simulations and best practice education.

  • Customized programs address your team's specific risks and knowledge gaps.

  • Training is reinforced with regular assessments and feedback to ensure lasting behavioral change.

  • Our vCIOs and security specialists guide your organization in building a culture of vigilance and proactive cyber hygiene.

  • Well-trained employees mean fewer incidents and a stronger, more resilient business.

FAQs About Our Email Security Services

How does email security affect my business?

Email is the number one entry point for cyber threats targeting businesses of all sizes. At Daystar, we recognize that a single compromised email can lead to data breaches, financial loss, and operational disruption.

Our email security services are designed to close these gaps with advanced protection, ensuring every communication is safe and every inbox is fortified against today's sophisticated attacks.

Trust Daystar to make your email a secure, reliable foundation for your business communications.

How does Daystar ensure cybersecurity for email?

Daystar approaches email security with a layered, proactive methodology. We combine intelligent email filtering, threat detection, and real-time monitoring with comprehensive user security awareness training.

  • Multi-factor authentication and robust password management to prevent unauthorized access

  • Automated threat intelligence and anti-phishing technologies to block malicious content

  • Continuous system and policy reviews to adapt to emerging threats

  • Security policy creation and enforcement to align with industry best practices

  • 24/7 helpdesk support to resolve issues the moment they arise

Our commitment is to keep your business safe, compliant, and operational-every day, around the clock.

How do you ensure the resolution of email-related threats?

Daystar delivers rapid, expert resolution for email security threats. Our certified help desk and cybersecurity teams utilize advanced detection tools and proven processes to respond quickly and effectively.

  • Immediate isolation and remediation of compromised accounts

  • Detailed threat analysis and root cause investigation

  • Automated containment of phishing and malware threats

  • Clear communication and guidance for affected users

  • Post-incident review to strengthen future defenses

We strive to resolve incidents on the first contact, minimizing downtime and protecting your business at every turn.

How does email security affect my business?

Email security is essential for protecting your organization's sensitive data, intellectual property, and reputation.

  • Prevents phishing, ransomware, and business email compromise attacks

  • Reduces the risk of data loss and regulatory violations

  • Ensures safe, uninterrupted communication for your team

  • Enhances client trust by safeguarding confidential exchanges

  • Supports compliance with industry standards and regulations

With Daystar, your business benefits from industry-leading protection and peace of mind.

How do you ensure the resolution of email-related threats?

When an email threat is detected, Daystar's incident response team acts immediately. We deploy advanced forensic tools to identify, contain, and remediate the threat, safeguarding your data and minimizing business impact.

  • Swift investigation and threat containment

  • Comprehensive removal of malicious emails or attachments

  • Communication with affected users and stakeholders

  • Implementation of enhanced security controls to prevent recurrence

  • Post-incident training and process updates for ongoing protection

Our process-driven approach assures you that every incident is resolved with precision and care.