9 Email Security Solutions to Protect from Spam, Spoofing, and Phishing Attacks

Emails are an inherent a part of your organization’s enterprise course of, whether or not you need to work together together with your prospects, prospects, or workers.

Your e-mail is knowledgeable approach to current your model’s merchandise and companies, and notify your prospects about affords and offers. It may also comprise delicate data like checking account particulars, bank card numbers, commerce talks, and many extra.

So, you’ll by no means need to danger shedding your e-mail data. However, emails are the primary goal of cyber crooks for accessing the personal information of your organization by means of phishing assaults and spam.

Phishing campaigns are growing each by way of sophistication and quantity. Such assaults are one of many main causes of safety incidents and information breaches. A report by Verizon says that nearly 1/third of all information breaches in 2019 concerned phishing.

These cyber-attacks intention at utilizing disguised emails as their weapon to trick recipients into contemplating the message helpful to them. For occasion, the message might learn their financial institution’s request associated to their financial institution credentials, a click on to obtain an attachment by their firm, imposed urgency, and extra.

What’s the influence of phishing scams on a enterprise?

Businesses across the globe endure an enormous loss by way of cash, popularity, regulatory fines, and far more. Even the biggies like Facebook and Google, with impeccable safety patches, have been infiltrated by cybercriminals and have misplaced thousands and thousands of {dollars}, (*9*).

The motive behind such scams is just not restricted to stealing simply cash however one thing much more vital – information.

Let’s discover out its extreme penalties on companies.

Reputation harm

The basis of your small business is constructed on belief between you and your prospects. They belief you with their data. But when a phishing rip-off occurs, all of your information is uncovered, together with your model and prospects.

Consequently, it tarnishes their belief in your organization. It impacts the notion of your model within the eyes of your prospects, companions, and even workers. Hence, your model worth decreases, and so does your income.

Regulatory Fines

Regulatory our bodies might cost extreme monetary penalties on account of phishing assaults exposing your buyer and worker information in case it violates PCI or HIPAA.

In such instances, the organizations have to incur thousands and thousands to compensate prospects and workers whose information have been stolen. A report says that companies have misplaced $26 billion globally to phishing crimes from 2016 to 2019.

Loss of shoppers

Data breaches considerably have an effect on customers and make them nervous. They begin discovering different services or products that they really feel are safer. Hence, as well as to financial losses, the sufferer group loses a lot of prospects.

Now, they’ve to begin constructing that confidence once more, which seems to be even harder than earlier. Similarly, it impacts the arrogance of your traders as properly, lowering your organization’s worth. In 2018, when Facebook confronted data breach, its analysis was diminished by $36 billion.

Intellectual property loss

There’s extra to it – shedding mental property can also be devastating.

Online scams and phishing assaults comprise loads of commerce secrets and techniques, buyer lists, useful analysis, evaluation information, the know-how used, patents or design, and many extra. Such delicate data, if caught within the incorrect palms, can critically have an effect on an organization in some ways.

So, what are you able to do about it?

Well, to forestall phishing campaigns and different on-line threats, there are some choices obtainable. One approach of defending your emails is through the use of first rate e-mail safety software program. In reality, the primary line of protection in your organization have to be Email safety software program. It can safeguard your emails from hackers, viruses, and spamming whereas letting you run your small business with none concern.

Let’s try the next software program to assist safe your organizational emails.


Crafted with excellence and retaining in thoughts the net threats of tomorrow, Sophos is a great e-mail safety software program. Leveraging synthetic intelligence, it may present predictive safety to shield your emails.

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The Email sandboxing of Sophos makes use of the award-winning know-how of Intercept X, which is a deep-learning neural community. It is able to blocking undesirable purposes and zero-day malware. Using ultra-advanced anti-ransomware know-how and behavioral evaluation, Sophos can cease boot-record assaults and even the most recent ransomware.

Sophos affords Time-of-click URL safety that may examine the web site popularity of obtained e-mail hyperlinks earlier than supply. This approach, it blocks secret assaults, which is a novel characteristic this software program affords.

It additionally prevents phishing impostors from defending you from fraudulent emails through the use of a mixture of DMARC, DKIM, and SPF authentication strategies, comparable area evaluation, displaying the title, and checking anomalous e-mail headers. The software program quarantines, blocks, and tags suspicious messages with a warning. It deploys its IP popularity filters, anti-virus, anti-spam engines, and e-mail filters to catch on-line threats.

It integrates with Sophos Central, a cloud-based console, to allow you to handle your protection from threats and reply quicker. Sophos Endpoint Protection mechanically detects and cleans contaminated computer systems.

Using e-mail encryption and subtle information breach safety, it prevents information loss and enables you to absolutely management your information. It scans messages and attachments and secures your emails quick with an O365 add-in button. It works effectively with completely different enterprise emails and can combine simply with Google Workspace, Office 365, Exchange 2003+, and many others.


If you might be in search of an inexpensive but environment friendly e-mail safety answer, select SpamTitan. Specifically constructed for enterprise, this AI-powered software program is simple to use. It blocks spam, phishing, spoofing, and malware from your emails to shield your small business.

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The answer makes use of ML know-how and behavioral evaluation to empower your safety workforce to safely detonate suspicious information. Moreover, you may successfully keep protected in opposition to inner information loss by implementing information leak prevention guidelines.

This software program makes use of double anti-virus safety to scan all inbound emails to shield you in opposition to whaling and spear phishing. It might be built-in with Office365 to strengthen e-mail safety by means of an in-depth protection strategy. 

Other high options embody:

  • Offers 99.9% safety in opposition to spam, malware, ransomware, phishing, and viruses
  • Blocks zero-day e-mail assaults to shield organizational e-mail system
  • Provides full 24/7 help for deployment and administration
  • Customizable real-time alerts
  • SaaS platform – No shoppers/brokers required
  • And far more!

SpamTitan additionally helps whitelisting and blacklisting e-mail addresses, recipient verification, outbound scanning, and superior reporting.



EasyDMARC guarantees top-notch safety and takes care of the area efficiency for a greater e-mail supply price. It helps in blazing-fast DMARC implementation for the topic domains to pinpoint points and apply fixes. In addition, it options checking SPF data configured on your area and a simple DKIM & BIMI implementation.

EasyDMARC permits you to safe your area to shield in opposition to phishing, spoofing, and enterprise e-mail compromise (BEC). It offers you distinctive visibility about how your domains are getting used to ship emails globally. This facilitates validating the sender’s authenticity to keep away from model impersonation.

Additionally, you get AI-powered DMARC reporting to break advanced information factors into easy-to-understand visuals. EasyDMARC report analyzer offers an in depth breakdown of the sending sources by itemizing them into respective compliance classes: grievance, non-complaint, menace/unknown, and forwarded.

There is real-time monitoring and alerts to rectify misconfigured data and keep away from area misuse. Finally, EasyDMARC additionally assures anybody can make the most of their platform with none professional technical information.


Protect your emails, information, and customers with Barracuda Essentials by stopping superior threats like ransomware and spear-phishing together with volumetric threats, together with spam and malware. It’s tamper-proof archiving is compliant with insurance policies regarding e-mail retention.

With Cloud backup, you may shield your information from deletion or corruption and recuperate every one among them hassle-free. Its robust encryption and leak-prevention know-how maintain your delicate information completely safe. Its inbound filters detect and sanitize every e-mail earlier than delivering to shield from threats.

Barracuda leverages strategies like virus scanning, real-time evaluation, spam scoring, popularity checks, URL hyperlink prevention, and extra to ship the perfect safety. Its 24/7 international menace operation heart – Barracuda Central consistently displays for brand new vulnerabilities and deploys filter applied sciences.

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Advanced Threat Protection is Barracuda’s cloud-based service to shield in opposition to malware, zero-day assaults together with different threats. It employs multiple-layered analytic engines like static evaluation, behavioral evaluation, and CPU-emulated sandboxing for detecting evasive and unknown threats.

Its outbound filters block outbound assaults emanating from inside your community to shield the delicate information of your prospects, workers, and companions. Its superior e-mail encryption secures bank card numbers, HIPAA information, social safety credentials, and different delicate data.

Stay linked on a regular basis even throughout connectivity loss or server outage as a result of Email Continuity of Barracuda enables you to use an emergency mailbox. Its Incident Response, and Forensics gives threats insights so admins can alert customers to delete malicious emails.


Avanan can effectively block threats earlier than your inbox receives them and works superb with present safety. It can present full safety to cloud e-mail in addition to collaboration programs.

It scans threats after the present safety system in your laptop finishes scanning. It affords top-level protection in opposition to enterprise e-mail hacks, breached accounts, and insider threats.

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Artificial intelligence powers Avanan to study from the advanced relationship between communications patterns, emails, and workers so as to create a menace profile. This approach, the software program blocks on-line threats regarding every group.

Using this software program, no change in MX file happens, which implies hackers can’t detect which e-mail safety system you employ. When it comes to efficiency, it enables you to get pleasure from an uninterrupted expertise whereas utilizing cloud apps. It can catch threats related to linked cloud-based purposes, together with Google Drive, Teams, and OneDrive.


There are two kinds of e-mail safety merchandise included in MailChannels – Outbound Filtering and Inbound Filtering.

The Outbound filtering of MailChannels enables you to scan and outgoing emails and then ship them to forestall IP blacklisting whereas reaching higher e-mail deliverability.

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It is a cloud SMTP relay product that may detect and block spammers. Using it, you may take away e-mail supply points due to IP blacklisting, and it mechanically closes compromised scripts and accounts for higher safety.

It is laced with world-class phishing and spam detection know-how, notifies on figuring out spam, affords multi-password help, gives log search, permits completely different console customers, and gives insights of complete emails despatched.

Inbound Filtering of MailChannels enables you to safe your inbox from phishing, spam, malware, and different on-line threats. It can also be a cloud spam filter that gives easy integration utilizing cPanel and affords multi-layered safety.

It has the most recent safety requirements, like SSL/TLS, DMARC, DKIM, SPF, and extra. You can handle to block from your inbox instantly through the use of Quarantine Digest, tag spams, and get detailed logs.

MailChannels makes use of a easy, intuitive, and highly effective person interface crafted with fashionable applied sciences to allow you to handle your contacts effectively. Operating throughout completely different cloud programs, it delivers 99.99% uptime whereas minimizing fewer failure factors.


The cloud-based safety system of Mimecast protects your organization, prospects, and workers by defending in opposition to inbound malware, spams, spear-phishing campaigns, zero-day assaults, and extra. It leverages modern applied sciences, purposes, and insurance policies to determine threats and block them earlier than they infiltrate your inbox.

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Mimecast affords policy-based safety able to integrating with its Secure Email Gateway. It consists of DLP, content material management, and end-to-end encryption by means of Mimecast Secure Messaging. It checks the web site URLs whereas clicking any hyperlink to safeguard your information.

The software program detects all of the attachments by implementing analytic strategies, sandboxing, and adaptable approaches so as to block any doable threats. It protects in opposition to impersonation emails on your security.

Mimecast’s consciousness coaching goals at serving to folks cut back on-line dangers regarding human errors. Its strong safety can management your outbound emails to present 360-degree e-mail safety. For danger regarding inbound emails, the software program stops area spoofing to shield your organization through the use of DMARC Analyzer.

It additionally makes use of Brand Exploit Protect to neutralize your model imitation on the web so as to shield its popularity.


To shield your small business in opposition to phishing assaults, INKY blocks on-line threats of many sorts.

This e-mail safety software program makes use of domain-specific laptop imaginative and prescient and machine studying to detect and block phishing emails able to getting by means of even legacy e-mail applications. If you employ Google Workspace, Office 365, or Exchange, make use of INKY and shield your emails.

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On detecting any suspicious emails, the software program raises warning banners and displays them instantly into your e-mail. This approach, it guides what such emails appear like, and you may ignore comparable emails sooner or later with out responding to them.

Being cloud-based INKY is easy to deploy.  You can even combine simply with Office 365 inside minutes. It shows user-friendly warnings – protected/ malicious/uncommon to allow you to perceive the character of the emails and how to cope with them safely. Using the software program is simple, and administrating actions can also be easy, with the usage of a dashboard.

It offers you higher visibility of your emails. You may even observe what number of spamming or phishing emails you obtained, and INKY blocked them intelligently. Another spectacular characteristic it gives is the choice to report a selected e-mail with only a click on utilizing your smartphone, PC, or pill.



OnDMARC, by Red Sift, options highly effective automation and insightful pointers to enhance e-mail deliverability and keep away from assaults.

The first notable factor is to handle DMARC, DKIM, BIMI, SPF, and MTA/STS TXT data proper from the OnDMARC interface. This characteristic takes the ache away from managing DNS data on the area registrar or DNS supervisor every time you want to make modifications. Besides, it helps you visualize all configuration choices and take away something with a click on.

In addition, it has this dynamic SPF, which permits you to enter as many companies in SPF data by combing all of them utilizing a single dynamic embody on the question supply. This helps your respectable site visitors move SPF validation, no matter the variety of companies you employ, and bypass the truth that SPF has a lookup restrict of ten.

Likewise, OnDMARC manufacturers emails together with your brand to improve open charges and model recall.

Powered by machine studying, its Sender Intelligence evaluates your sending sources for misuse and misconfiguration and assists in resolving them shortly. Moreover, this forensic information is totally redacted per DMARC specs.

Its Investigate module decodes difficult e-mail headers by merely sending a check e-mail. This straightaway helps you examine the standing of e-mail safety. Additionally, it saves you ready up to a day for the DMARC studies reflecting your configuration modifications.

OnDMARC additionally retains cybercriminals at bay by encrypting inbound emails with MTA-STS protocol. This mandates the usage of TLS protocol and thereby avoids the potential of man-in-the-middle assaults.

Bonus Points

Apart from utilizing e-mail safety gateways, you may comply with some suggestions to keep safe and obtain fewer spam emails.

  • Set up at the least two e-mail addresses – personal and public. Use personal e-mail on your private correspondence and make its handle a bit tough for cybercrooks to spam.
  • Never reply to spam emails.
  • Don’t click on that ‘unsubscribe’ button. It could also be an try to fetch your energetic e-mail handle or may improve spam emails.
  • Use an up to date model of an online browser.
  • Use antivirus or anti-spam filters.
  • Keep your consumer software program like Adobe Reader and Microsoft Office absolutely patched.
  • Deploy a protected anti-spoofing know-how
  • Keep studying cybersecurity tendencies and educate your workers.


Emails are knowledgeable approach of interacting together with your prospects and workers and might comprise sure data that you’d by no means need to lose. But don’t worry; there’s a approach to shield them. You can’t management cybercriminals, however you may management phishing scams, spam, malware, and different on-line threats.

Next, discover cell name blocker apps to cease spam calls.

Vikash Gorayan

Vikash Gorayan is a technology enthusiast with a passion for gadgets and product management. He is constantly seeking new opportunities to learn and grow in his field.

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