“Their dedication to delivering high-quality results is evident at every step.”
Email Scanning and Filtering
Stop phishing, spam, and malware before they reach your inbox, powered by Charter’s proven 24/7 monitoring and expert support.
Request a Quote for our Email Scanning and Filtering
CTS Startup Support Pillars
Core
Everything you need to run IT day-to-day, without thinking about it.
End-user helpdesk support, remote and onsite. SaaS application support across Microsoft 365, Google Workspace, and core business tools.
Automated onboarding and offboarding with full identity and access management. Endpoint monitoring, OS patching, and device lifecycle support from procurement through replacement.
Network monitoring, firewall and Wi-Fi management, and managed server backups with offsite replication.
Cyber+
Everything needed to actively defend the business and satisfy insurance, customer, and investor expectations.
24/7 Security Operations Center with Managed Detection and Response.
Endpoint and cloud threat detection across Microsoft 365 and Google Workspace. DNS-based malware protection, advanced email phishing defense, and ongoing phishing simulations.
Security awareness training, centralized SIEM logging, and Incident Response Plan creation.
Advisory+
Strategic cyber risk management without hiring a full-time security leader.
Dedicated cybersecurity advisor with monthly posture review calls and annual risk assessments.
Ongoing risk tracking, vendor due diligence, and policy creation.
Audit and compliance support across ISO 27001, NIST, CMMC, and SOC 2, plus executive and board-level security reporting.
Real Results from Secure, Reliable Email Filtering
Trusted by schools and organizations for high-touch care and measurable cybersecurity improvements.
Karl Cesar
Director of IT, Leaders In Our Neighborhood Charter School
“What is most impressive is the high-touch care, attention, and values of their founder!”
Charles Ortiz
Executive Director, WHIN Music Community Charter School
“Whether it is thinking through all of the aspects of preparing a new building for occupancy or overhauling the way we manage inventory, CTS has worked closely with us to ensure that our growth has been smooth and seamless. The team is detail-oriented and brings strong project management skills to the table.”
“This may have the quickest and most effective IT service support I have had in my entire nineteen-year career in education!”
“Thank you so much for coming to adjust our volume! Your quick and efficient work made a big difference, and we really appreciate your help.”
“Eric works so well with others! In this case, he worked with one of our vendors to move our office alarm system to a new laptop. Eric is a great team player!”
“What can I say about your CTS Experts and services! So thrilled to know that your IT Expert was onsite and able to correct my concerns right away. Your services are by far the best and will highly recommend them to others. Thank you!”
“I appreciated Abi’s patience, outstanding knowledge and explaining the reason for the service, making it a enjoyable and productive experience.”
Our Clients
Detailed Email Scanning and Filtering Services
Comprehensive, proactive email security solutions
Email Threat Filtering
Threat Blocking & Content Filtering
Email filtering and scanning solutions identify and block harmful content, such as phishing attempts, malware, and spam, before it ever reaches your inbox. Charter’s team configures and manages these filters to adapt to evolving threats, using proven detection engines and custom rules. This service keeps your staff or students focused and your sensitive data secure, while reducing risk of business disruption or costly breaches.
Continuous Monitoring
24/7 Threat Monitoring & Response
Charter’s 24/7 threat monitoring continuously scans incoming and outgoing messages for suspicious activity and policy violations. If a threat is detected, the system immediately quarantines the message and notifies both IT and end users. This real-time oversight helps prevent extended exposure and gives you peace of mind, knowing professional response is always in place, regardless of the hour.
Compliance Reporting
Reporting, Audits & Compliance Support
Charter’s reporting and compliance tools provide detailed insights into your email security posture. Customizable reports document threats blocked, policy enforcement, and user activity, supporting audit readiness and insurance requirements. This means you can demonstrate compliance, track incidents, and make informed decisions on cybersecurity strategy, all backed by expert guidance from Charter’s advisory team.
Policy Customization
Custom Policy Configuration
Policy configuration ensures email filtering adapts to your specific operational needs. Charter works with you to set up custom allowances, safe sender lists, and filtering levels based on your risk tolerance and communication patterns. This flexibility helps minimize false positives while still shielding your organization from new and emerging threats.
User Training & Alerts
User Awareness & Training
User-level protection extends email security beyond automated scanning. Charter provides ongoing training, phishing simulations, and actionable alerts to educate your team and reduce preventable risks. Empower your staff or students to recognize suspicious messages and respond appropriately, so everyone becomes part of your security strategy.
Rapid IT Support
Responsive, Expert IT Support
Fast, high-touch support is a hallmark of Charter’s service approach. When questions or incidents arise, your team gets direct access to skilled IT professionals, no long waits or unresolved tickets. Issues are addressed quickly, helping your organization stay productive and confident in its cybersecurity defenses.
See the Impact of Proactive Email Threat Protection
60+
Schools Supported
8,300+
End Users Supported
69,000+
IT Assets Managed
Stop Threats Before They Reach Your Inbox, Every Time
Email threats are growing smarter, but your defense can be smarter too. Charter’s email scanning and filtering blocks phishing, malware, and unwanted content before they hit your staff or students. Advanced detection, policy customization, and continuous 24/7 oversight safeguard sensitive data and daily workflows. Rely on experienced IT professionals who resolve issues fast and help you reduce risk without disrupting productivity.
Get a Custom Email Scanning & Filtering Quote Today
Prevent threats and keep your inbox secure with tailored email filtering solutions.
Anonymous Case Study: Network Expansion & Technology Refresh (CAP4)
Building Hybrid Learning Without Boundaries
Tailored technology, rapid deployment, and unwavering focus on student success.
Where Systems Meet Purpose: CTS and the Digital Backbone of Classical Charter Schools
From infrastructure backed by E-Rate, to cloud-based curriculum delivery, this partnership proves what’s possible when technical execution meets educational vision.
Ethos Classical—Liberal Education Rooted in Literacy & Creativity
Ethos Classical is a tuition-free K–5 charter school in Atlanta focused on a liberal education rooted in literacy and the arts, serving families who value literacy as the foundation of learning.
Frequently Asked Questions
What does the Email Scanning and Filtering service actually block or filter out?
Email Scanning and Filtering targets threats like phishing, malware, ransomware, and spam before they reach your inbox. You get protection against malicious attachments, suspicious links, and unwanted junk mail. The system automatically checks each message in real time and filters out anything that could put your organization at risk, letting you focus on the emails that matter.
How can Email Scanning and Filtering benefit my business or school?
Email Scanning and Filtering helps protect your users and data by stopping threats at the source. You reduce the risk of costly breaches, downtime, or loss of sensitive information. Benefits include:
- Fewer phishing attempts landing in inboxes
- Less spam and clutter
- Peace of mind knowing your email is monitored 24/7
What is the process for setting up email filtering for my organization?
Setup is straightforward and designed to avoid disruption. Your email platform is integrated with advanced filtering tools, and policies are customized for your needs. You get a documented onboarding plan, clear communication at each step, and ongoing support to make sure the protection works right from day one.
How long does it take to implement Email Scanning and Filtering?
Most organizations are up and running within a few days. The process includes a review of your existing systems, configuration of the filtering solution, and user communication. All steps are coordinated with your schedule to minimize downtime and ensure a smooth transition.
What makes this Email Scanning and Filtering service different from others?
You benefit from 24/7 threat monitoring, user-level protection, and support from a team that manages everything, from onboarding to ongoing updates. The approach focuses on both immediate results and long-term security, with clear processes and dedicated experts who understand education and business environments.
Comprehensive, Always-On Email Protection for Your Team
- Blocks phishing, malware, and spam with multi-layered filtering
- Customizes filtering policies for your organization’s unique needs
- Delivers 24/7 monitoring and rapid response to suspicious activity
- Includes clear, actionable reporting for audits and insurance
- Continuously updates to stay ahead of new email threats
Expert Support and Strategic Guidance You Can Rely On
Partner with Charter for more than just filtering. Benefit from 15+ years of experience supporting schools and businesses with managed IT, cybersecurity, and compliance. Trust a service-first team known for high-touch care, fast issue resolution, and detailed communication, so you can focus on your mission, not email security headaches.