--- title: Why Spam Filtering Matters description: Malicious emails can be a huge concern for any organization. We'll go over what spam filtering is and why it matters for companies of all sizes. image: https://blog.techboston.com/hubfs/spam%20filtering.png --- ### Search engine Use this form to find things you need on this site Search × [![We're better together.](https://blog.techboston.com/hubfs/Tech_Networks_of_Boston_June2018/Images/Logo_without_motto-copy-web.png)](https://techboston.com) - [About TNB](https://techboston.com/about-tnb/) - [Overview](https://techboston.com/about-tnb/) - [Annual Report](https://techboston.com/wp-content/uploads/2023/03/2022-Benefit-Report.pdf) - [Mission](https://techboston.com/about-tnb/mission/) - [Partnerships and Affiliations](https://techboston.com/about-tnb/partnerships/) - [Certifications & Awards](https://techboston.com/about-tnb/certifications-awards/) - [Blog](https://techboston.com/about-tnb/blog/) - [Free Resources](https://techboston.com/about-tnb/resources/) - [Job Opportunities](https://techboston.com/about-tnb/careers/) - [Services](https://techboston.com/our-services/services-overview/) - [Overview](https://techboston.com/our-services/services-overview/) - [Integrated Services](https://techboston.com/our-services/integrated/) - [Managed Services](https://techboston.com/our-services/managed-services-2/) - [Project Services](https://techboston.com/our-services/project-services/) - [Case Studies](https://techboston.com/case-studies/) - [Using IT to Increase Productivity and Reduce Costs](https://techboston.com/case-studies/increase-productivity/) - [Updating Technology for Growing Needs](https://techboston.com/case-studies/updating-technology/) - [Shifting to Remote Work in the Midst of a Crisis](https://techboston.com/case-studies/remote-work/) - [Protecting Your Organization in the Wake of Cybercrime](https://techboston.com/case-studies/cybercrime/) - [Integrating Technology for Mission Driven Success](https://techboston.com/case-studies/integrated-technology-success/) - [Events](https://techboston.com/events/) - [Upcoming Events](https://techboston.com/events/) - [Past Roundtable Events](https://techboston.com/past-roundtable-events/) - [TNB’s Dialogue Series on Nonprofit Data and Evaluation](https://techboston.com/about-tnb/blog/best-practices-data-evaluation/) - [Contact Us](https://techboston.com/about-tnb/contact-us/) - [Home](https://techboston.com/) - [About Us](https://techboston.com/about-tnb/) - [2022 Annual Report](https://techboston.com/wp-content/uploads/2023/03/2022-Benefit-Report.pdf) - [Blog](https://techboston.com/about-tnb/blog/) - [Certifications & Awards](https://techboston.com/about-tnb/certifications-awards/) - [Case Studies](https://techboston.com/about-tnb/case-studies/) - [Job Opportunities](https://techboston.com/about-tnb/careers/) - [Mission](https://techboston.com/about-tnb/mission/) - [Partnerships and Affiliations](https://techboston.com/about-tnb/partnerships/) - [Events](https://techboston.com/events/) - [Services](https://techboston.com/our-services/) - [Contact Us](https://techboston.com/about-tnb/contact-us/) # Why Spam Filtering Matters [Home](https://techboston.com) / Why Spam Filtering Matters Return to Previous Page [![image-1](https://blog.techboston.com/hubfs/spam%20filtering.png)](https://blog.techboston.com/hubfs/spam%20filtering.png) [View large](https://blog.techboston.com/hubfs/spam%20filtering.png) [IT security](https://blog.techboston.com/tag/it-security) ### Why Spam Filtering Matters Everyone has encountered spam emails at one time or another. While some of them may be obvious and easy to avoid, some of these messages may be more believable and dangerous to interact with. We've written before about [how to spot a suspicious email](https://techboston.com/ever-evolving-phishing-scams-think-click/), but the use of spam filter tools can be just as important.   What is Spam? Spam is the digital version of junk mail. You can receive spam as an email, text, phone call, or even social media message. The goal of spam messages is often to get someone to follow a link or provide personal information that can then be used by a malicious actor.  What is a Spam Filter? A spam filter does exactly what the name implies: it identifies and discards spam messages before they reach the intended target. There are a variety of ways a spam filter can determine what is and isn't a legitimate message including analyzing content, using a list of known spammers to block incoming messages, language filters, and rules set up by individual users or organizations. Messages marked as spam will typically be moved to a separate folder where the user can then review the messages securely to determine if they come from a legitimate source. Can I Rely on Default Tools? While email providers like Google and Microsoft have built-in spam filters, you may find it valuable to use additional security measures. If you are managing the email for an entire organization it is likely that the default tools will not be equipped to handle the volume of messages and potential malicious emails. An additional layer of security can provide you with more adaptability to set rules and alert users to suspicious messages. Spam messages can be a huge threat to any organization and using a proper filter helps reduce the risk of human error. How Do I Implement a Spam Filter? Your IT department can help you review your options and make suggestions for spam filters. Once you have selected the right tool for your organization they can help you set rules and permissions before deploying the tool across your organization.  Tech Networks of Boston has over 28 years of experience supporting nonprofits and mission-driven organizations with their IT needs. If you have questions about your organization's IT needs please [contact us.](https://techboston.com/about-tnb/contact-us/) Share Post - - - - - [mailto:?body=https://blog.techboston.com/spam-filtering](mailto:?body=https://blog.techboston.com/spam-filtering) [Previous](https://blog.techboston.com/password-manager) [![](https://blog.techboston.com/hubfs/password%20manager.png) Using a Password Manager](https://blog.techboston.com/password-manager) [Next](https://blog.techboston.com/penetration-testing) [![](https://blog.techboston.com/hubfs/pentest.png) The Difference Between Penetration Testing and Vulnerability Scans](https://blog.techboston.com/penetration-testing) #### RELATED POSTS secure passwords , IT security [![Using a Password Manager](https://blog.techboston.com/hs-fs/hubfs/password%20manager.png?width=387&name=password%20manager.png)](https://blog.techboston.com/password-manager) #### Using a Password Manager March 23, 2023 at 11:18 AM by Veronica Moreno-Nestojko … IT security [![Understanding How Least Privilege Can Help Your Organization](https://blog.techboston.com/hs-fs/hubfs/least%20privilege.png?width=387&name=least%20privilege.png)](https://blog.techboston.com/least-privilege) #### Understanding How Least Privilege Can Help Your Organization February 23, 2023 at 10:23 AM by Veronica Moreno-Nestojko … IT security [![What You Need to Know About Cyber Insurance](https://blog.techboston.com/hs-fs/hubfs/cyberinsurance.png?width=387&name=cyberinsurance.png)](https://blog.techboston.com/cyber-insurance) #### What You Need to Know About Cyber Insurance October 20, 2022 at 04:12 PM by Veronica Moreno-Nestojko … Tech Tips , IT security [![The Benefits of 24/7 Monitoring and Reporting](https://blog.techboston.com/hs-fs/hubfs/24_7%20monitoring.png?width=387&name=24_7%20monitoring.png)](https://blog.techboston.com/the-benefits-of-24/7-monitoring-and-reporting) #### The Benefits of 24/7 Monitoring and Reporting February 18, 2021 at 04:23 PM by Veronica Moreno-Nestojko … ### Leave a Reply [![updatedblogad](https://blog.techboston.com/hs-fs/hubfs/updatedblogad.png?width=312&name=updatedblogad.png)](https://techboston.com/about-tnb/contact-us/)                    ### Contact Us 1 Wadleigh Place South Boston, MA 02127 Phone: 617.269.0299 Fax: 888.527.9333 ### GET UPDATES ### Resources [Server Failure and Recovery](https://techboston.com/resources/server-failure/) [Plan a Successful Email Migration to the Cloud](https://techboston.com/resources/email-migration/) [How to Align Your Staff on Technology Use and Policies](https://techboston.com/resources/technology-policies/) [Data Loss and Recovery: A Guide](https://techboston.com/resources/data-loss-recovery/) [Assess Your IT Needs: Is an MSP Right For You?](https://techboston.com/resources/assess-it/) [IT Audits and Assessments: What Are They Good For?](https://techboston.com/resources/it-audits-assessments/) [The Right Time to Change Your MSP](https://techboston.com/resources/change-msp/) [Privacy Policy](https://techboston.com/privacy-policy/) © 2021 Tech Networks of Boston