To help you choose the right anti-spam software for your business, we've prepared this guide. Here we'll cover:. Anti-spam software is a tool that uses a set of protocols to determine unsolicited and unwanted emails and keep them from entering your inbox. Most such tools can be customized as per your requirements, allowing you to determine what kind of messages you deem spam-worthy. Setting filter rules in SpamTitan. Detect phrases that are commonly used in the subject lines and bodies of spam emails and block similar emails from reaching the inbox.
Manually decide whether or not you want to receive emails from a certain email address. Permitted addresses go to the white list and emails from these addresses land in your inbox; blocked addresses go to the black list and emails from them land in your spam folder. Scan emails for viruses and malware and automatically quarantine malicious emails to the spam folder.
Maintain quarantined emails for a period of 30 days. Quarantined emails can be manually recovered during this time, post which they are automatically deleted. Some solutions also allow grey listing emails from sources that are unknown but don't seem malicious.
Grey listing is a process where the email is returned to the server it was sent from, with a request to have the email sent again. Spam servers are often too busy to respond to such requests, which helps the feature filter out spam emails. This helps prevent phishing attacks. The anti-spam needs of a boutique consulting firm with a few dozen employees would be very different from those of a large auditing firm with a few thousand employees.
Hence, before selecting a solution, it is important that businesses understand what type of buyer are they. Anti-spam software helps you keep your inbox clear of spam and unnecessary emails.
Its benefits are as follows:. The right anti-spam software can not only keep your inbox clutter-free but also help you dodge security breaches and attacks. However, picking a tool for your business can be a confusing process. Here are a couple of points to keep in mind:. Note: The applications selected in this article are examples to show a feature in context and are not intended as endorsements or recommendations.
They have been obtained from sources believed to be reliable at the time of publication. Get Advice. SpamTitan SpamTitan is a spam filtering solution that caters to businesses, managed service providers MSPs and schools to help them to block spam, viruses, malware, ransomware, phishing attempts and other email threats.
Visit Website Learn More. Mail Assure N-able Mail Assure is a cloud-based email security solution designed to help businesses secure incoming and outgoing emails. DataDome DataDome is setting the new standard in online fraud and bot management. Spam Filtering and Malware Protection Hornetsecurity is a cloud-based security management solution that allows users to manage emails, other file types and web security.
MxToolbox Adaptive Blacklist Monitoring MxToolbox Adaptive Blacklist Monitoring is a cloud-based solution designed to help businesses protect their outbound email senders from potential blacklisting.
Security Gateway by MDaemon Security Gateway by MDaemon is an anti-spam software designed to help businesses in the healthcare, finance, education, government, transportation and manufacturing sectors detect threats and protect email servers against spam, ph ContentCatcher ContentCatcher is a cloud-based, anti-spam and email security solution designed to help businesses of all sizes manage and prevent cyber threats.
Learn More. Zerospam Zerospam is a cloud-based email security software designed to help businesses detect potential threats across emails, including DOS attacks, malware, phishing, ransomware and more.
Malwarebytes for Teams MalwareBytes Anti-Malware software provides businesses with antivirus, anti-spyware and anti-malware defense. MailCleaner MailCleaner is an anti-spam solution designed to help businesses of all sizes filter threats and potentially dangerous content across incoming messages.
MailWasher MailWasher is an on-premise and cloud-based anti-spam solution, which helps small to large organizations view, filter and remove unwanted or suspicious emails from employee accounts. Comodo Dome Anti-spam Comodo Dome Anti-spam is a security platform designed to help businesses prevent spams, viruses, and unsolicited emails using anti-virus scanners, spam filters and content analysis measures.
SPAMfighter Exchange Module SPAMfighter is an on-premise solution that assists small to medium sized businesses with identifying and preventing spam, phishing, malware and email fraud. Barracuda Sentinel Barracuda Sentinel is a cloud-based solution designed to help businesses protect email accounts from spear phishing, takeover and impersonation.
GFI MailEssentials GFI MailEssentials is a cloud-based anti-spam solution that helps small to large enterprises manage spam emails and prevent potential malware threats. View all products. Popular Comparisons.
Buyers guide. Here we'll cover: What is anti-spam software? Common features of anti-spam software? What type of buyer are you? Benefits of anti-spam software Key considerations when purchasing anti-spam software What is anti-spam software? Setting filter rules in SpamTitan Common features of anti-spam software Subject and content filters Detect phrases that are commonly used in the subject lines and bodies of spam emails and block similar emails from reaching the inbox.
White lists and black lists Manually decide whether or not you want to receive emails from a certain email address. Virus detection Scan emails for viruses and malware and automatically quarantine malicious emails to the spam folder. Quarantine and email recovery Maintain quarantined emails for a period of 30 days.
Some advanced anti-spam solutions also have features such as: Grey listing Some solutions also allow grey listing emails from sources that are unknown but don't seem malicious. Small and midsize businesses: Such business have only one anti-spamming need—keep spam emails out of employees' inboxes to prevent security attacks and wastage of time.
Typically, such businesses don't host their own servers but rent clouds from third-party providers. Hence, they should go for cloud-based anti-spam software that can easily integrate with their IT ecosystem.
Large businesses and enterprises: Such businesses typically need to manage a heavy flow of emails in addition to keeping spams out of employees' inboxes. Typically, these buyers have their own servers or private clouds. Hence, they should go for the on-premise deployment model for anti-spam software. Benefits of anti-spam software Anti-spam software helps you keep your inbox clear of spam and unnecessary emails.
Its benefits are as follows: Filter out spam from your inbox: The software not only filters emails from specific addresses but also based on promotional subject lines and text in the email body.
This helps you declutter your inbox and ensure that only the emails you want to see or those similar to the emails you are interested in land in your inbox. Maintain a quarantine folder: Automatically quarantine filtered out emails and retain them in a spam folder for up to 30 days. You can recover legitimate emails that filtered out unintentionally. Through the management console, you can view archived and quarantined emails. To view the pricing, you need to contact the company directly.
Once any communication is blocked, you can view a quarantine report which will show the message content that was blocked. Legitimate mail is forwarded straight to your email server. MX Guarddog is a great low-cost alternative for stopping spam in its tracks.
There is no charge for user or domain aliases. Once a suspicious email has been flagged the software will add the sender to the blacklist and block future emails from reaching your inbox. The user interface is simple to navigate and you can view live statistics on blocked messages. In addition, you also have Spam Abuse Reporting at the click of a button if you need to gather information. Being able to organize all of this security information helps to make sure that you know about everything that is trying to reach out to your account.
ORF Fusion is a piece of spam filter software designed specifically for business use cases. The tool eliminates false positives and ensures that legitimate email makes its way to your inbox. One of the unique selling points of ORF Fusion is that it has 23 layered tests to check the status of mail. These tests are a mixture of blacklist and whitelist tests that stop malicious mail without affecting genuine mail. The user also has control over what happens to those emails that are caught by the spam filter.
For instance, you can bounce them to reject the transmission, keep the mail, or redirect it to a different mailbox. There is so much variety amongst anti-spam software providers that it can be difficult to choose. Both tools are easy to use with whitelisting and blacklisting to control what mail reaches your inbox. There are two important reasons to scan outgoing email. The first is to prevent spam emails from being sent from addresses on your domain.
This is a reputation management issue because a high volume of spam will get all of the emails sent from your domain name filtered out as spam. The second purpose is for data loss prevention.
Some email systems include a read receipt notification option. However, the corresponding email clients of those systems also allow the recipient to block the sending of email opening confirmation while other systems, such as Gmail, only enable read receipt notifications between email addresses within its domain.
A more common notification method is to include a tracking pixel in the email. When the recipient opens the email, the pixel loads from its home server, triggering a record that the email was opened. Recipients can prevent this notification process by setting a block on images loading in emails. Anti-spam systems usually work as a filter. Secure sensitive emails with end-to-end encryption to be sure that no proxy service can read the contents.
Image by AndyPandy from Pixabay. This site uses Akismet to reduce spam. Learn how your comment data is processed. Comparitech uses cookies. More info. Menu Close. We are reader supported and may receive a commission when you make purchases using the links on our site. Keeping spam and malicious emails out of your inbox has become a necessity.
In this article, we show you the best anti-spam software on the market. Tim Keary Network administration expert. Incorporates data from millions of mailboxes to defend threats in real-time as they emerge. Start day free trial. SpamTitan A web-based email spam filter that covers Microsoft Office SpamSieve The best email spam filter for Macs with adaptive spam identification over time.
Comodo Dome Antispam An edge email spam blocking service. ORF Fusion A spam filter with a layered testing system. The best anti-spam software blockers What should you look for in anti-spam software?
We reviewed the market for anti-spam software and analyzed the options based on the following criteria: An anti-spam system that integrates into email services Automatic spam blocking Customizable filtering rules Malware blocking An event log A free assessment period or money-back guarantee Value for money with a suitable set of tools for a good price.
Pros: Built to scale, can support large multi-tenant environments or enterprise networks with multiple domains, locations, and mail servers Utilizes a backend database of threat intelligence to find and stop new and emerging threats Operates in the cloud, making it flexible than most on-premise solutions Supports integrations into mail platforms such as Office Helps detect and stop phishing attacks Dashboard is highly customizable and gives administrators a detailed view of mail performance and security metrics.
Cons: Built for larger organizations, not ideal for home users. Pros: Built specifically for Office users, making it an attractive option for mail systems Uses AI and behavioral analytics to detect and stop threats Allows for manual prioritization of threats. Cons: Interface feels outdated and can be difficult to navigate Outlook plugin may cause Outlook to open slowly or crash Logs could be easier to manage and parse.
Pros: Available for all major mail applications such as Gmail, Hotmail, and Yahoo, making it a flexible option for home users using a third-party mail service Can scan and delete malicious attachments before they reach the inbox Can filter for offensive content, good option for protecting children with email addresses Comes free with paid version. Cons: Interface is outdated and difficult to navigate with large amounts of events Not the best fit for enterprise networks or large businesses Expensive when compared to similar tools.
Pros: Runs in the cloud, no need for onboarding or complex installation Operates across 20 different sites, giving it increased reliability Anti-spam has a low false-positive rate, helping avoid lost business-related emails to the spam filter. Cons: Could use better management features for multiple inboxes Hosted in Canada, maybe slower if located elsewhere in the world.
Pros: Operates within your existing email client Applies machine learning to improve and tailor spam identification Allows customization through settings and scripts Includes whitelisting as well as blacklisting. Cons: Not free forever. Pros: Analyzes files as they are downloaded for threats, and before they arrive in the inbox Advanced filtering can junk or sort emails based on keywords, sender, or size Available as an on-premise or cloud-based solution.
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