Inside the Clearswift Secure Email Gateway appliance, there is a multi-layer Anti-Spam solution designed to deliver 99% detection with minimal false positives.
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The anti-spam feature detects messages as being spam, phishing attempts, or newsletters, and allows system administrators to configure policies to either block, sanitize...
In this post, we’ll briefly explain what a DMARC policy is, how to set up your DMARC email record, what the three types of DMARC policies are and when to implement each one, and how to diagnose and fix any issues associated with it. Basically, your DMARC policy tells email receivers what to do with illegitimate or possibly fraudulent emails—whether to reject, quarantine, or...
Preview the latest global phishing benchmarking results and expert security awareness recommendations from Fortra's Terranova Security 2023 Gone Phishing Tournament.
Detect, Analyze & Mitigate Advanced Threats
Enterprises struggle to stop email threats from routinely reaching user inboxes, leading to Business Email Compromise (BEC) and ransomware attacks. While users become more adept at identifying suspicious emails and enterprises invest in increasingly sophisticated email security stacks, threat actors continue to deploy emails designed...
Because email remains the most ubiquitous form of business communication, it continues to be a favorite attack vector for cybercriminals. Email has always been vulnerable because it was not originally designed with security or privacy in mind. As a result, email security vendors emerged to protect this critical communication channel. In the early days, many vendors used...
Traditional email security products struggle to detect email impersonation threats such as Business Email Compromise (BEC) and spear phishing campaigns. These threats consistently bypass defenses that rely on signatures and policies like Secure Email Gateways and native-cloud email filters. This guide breaks down how Fortra uses advanced data science, including machine learning models, to find and mitigate attacks that slip past traditional email defenses.
You did it! You can now take a quiz and accurately answer "What Is DMARC?"! Next you've generated your DMARC record, implemented your policy, and authenticated your email domains. DMARC is no easy feat in itself and now, after DNS requests, third-party conference calls and writing internal policies, you are ready...to enforce a stricter DMARC policy!
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Knowing what your employees are up to, enables you to strengthen your security policies.
We all make mistakes at work from time to time. And sometimes we do things we know we shouldn’t. In the fast paced modern world, it’s easy enough to send an email to the wrong person or end up taking company information home. Often the consequences will be a bit of embarrassment, but every...
Following a multi-layered approach to phishing defense is a good idea, but using what you have close to home is best when it comes to a sensible security posture. In practice, a robust security awareness training program is key to instruct employees on what to look for when trying to spot phishing emails that may have landed in their inboxes.
Through a layered approach utilizing a comprehensive solution as the primary defense, Fortra fills major gaps in email platform security by protecting users from external threats and safeguarding your sensitive data from being leaked both inside and outside your organization.
Enterprises need comprehensive protection that spans the entire lifecycle of threats from the staging of email-borne threats outside your organization to active threats landing in the inbox. Fortra’s Advanced Email Security solutions do just this and can help you solve your toughest email security challenges.
Counterfeit activity increases every year during the pre-holiday shopping blitz -- most notably Black Friday, Cyber Monday, Christmas and Hanukkah. Arm yourself with defenses now to combat ever-evolving counterfeiting methods during peak retail shopping season.
When it comes to email authentication standards, should you use DKIM, SPF, or both? We’re going to cover these terms, when you should use them, what they do—and how best to protect your email domains.
Is it Either/Or—or Both?
Should the battle really be SPF vs. DKIM? While not mandatory, it’s highly recommended to use both SPF and DKIM to protect your email domains from...
We're going to delve into what the meaning of SPF for email is, how to implement it, the benefits of deploying it, and how to further protect your email-sending domains.
What is SPF for Email?
Sender Policy Framework (SPF) is an email authentication standard that domain owners use to specify the email servers they send email from, making it harder for fraudsters to spoof...
In this DKIM setup guide, we’ll walk you through the steps on how to set up DKIM correctly, test it, avoid common pitfalls, and fix common mistakes. In case you’re new to DKIM, or DomainKeys Identified Mail, we’ll start with a high-level overview before getting to the step-by-step instructions, but you can first look up your DKIM record here.
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“Whaling” phishing fraud attacks target the C-suite of a company which creates high risk of extremely sensitive, mission-critical data being stolen and exposed. Fortunately, protecting the organization from these attacks is possible.
Whaling phishing is a type of phishing attack targeting larger, high-value targets, which is why it's called "Whaling." Attackers themselves...