There has been a lot of buzz in the industry about ransomware lately. Almost every other day he makes the headlines. As businesses around the world hold their breaths fearing they may fall victim to the next major ransomware attack, now is the time to act.
The 2020 FBI IC3 Report ranked Ransomware as the most financially damaging cybercrime of the year, with no major improvement in 2021.
Wouldn’t it be nice if you could prevent a ransomware attack from happening in the first place? DMARC can make this seemingly impossible claim a possibility for domain owners!
There are many benefits that flow from your DMARC implementation over time, including increased deliverability of your email as well as improved domain reputation. DMARC is also known as the first line of defense against ransomware.
Let’s take a closer look.
What are the risks associated with ransomware?
Ransomware is malicious software that installs itself on your computer without your permission. It then encrypts your data and you can only get it back by paying a fee.
Once a ransom program has gained access to your system, it can cause a lot of damage and ransom demands are expensive to resolve. This is disastrous for a business that depends on access to critical data stored on its computers.
The lack of DMARC protection in organizations can lead to the following consequences:
- When email authentication protocols aren’t in place, cybercriminals can easily impersonate you and send fake emails to your customers, partners, and even internal employees.
- Fraudulent emails may contain attachments or files that contain ransomware.
- If one of your employees opens the message, your entire organization risks being denied access to sensitive information on your organizational systems, with your data being held hostage for huge sums of money.
- Additionally, if the phishing email contains ransomware and is sent to and opened by your customers and partners who consider it to be from you, it will damage your business reputation.
- The threat of ransomware attacks perpetrated using fake email messages results from the use of impersonation tactics on your domain, and in any case, this can potentially lead to your business bankruptcy, loss customer trust and loss of data and financial assets.
- Paying a ransom is no guarantee that you will regain access to your data as attackers often do not decrypt the information once it has been encrypted, even after receiving payment.
- When you implement DMARC in your organization, you ensure that email recipients only receive emails sent from legitimate sources and authorized by you. DMARC allows you to instruct your receiving e-mail servers to block messages that appear suspicious or that are sent from untrusted sources. In this way, the risk of malware spreading through fake emails is greatly reduced.
To find out how well your domain is protected against spam and email impersonation, use this DMARC domain checker. You might be shocked at the results!
Cybersecurity and Infrastructure Security Agency (CISA) recommends DMARC for ransomware protection
Due to the increase in ransomware attacks against global businesses, CISA has identified email phishing as one of the most powerful threat vectors.
The U.S. government’s Cybersecurity Infrastructure Security Agency has recommended in its Guide to Ransomware Protection that all businesses, including government agencies, implement DMARC as early as possible to reduce the likelihood of spoofed emails. or modified from valid domains. The reason is that DMARC relies on email authentication standards like SPF and DKIM, which authenticate sending sources and ensure that your recipients are never cheated.
The implementation of a DMARC Analyzer in your organization ensures that you are protected against identity theft to the greatest extent possible. This tool makes it easy to set up DMARC for your domain and switch to an enforced policy in days.
This ultimately leads to:
- Reduces the chances of your domain being spoofed by attackers
- Prevents bogus emails from being delivered to your recipients and improves trust with your partners
- Dramatically reduces the success rate of ransomware attacks on your customers
- Increase email deliverability and domain reputation
- Provides you with an early indicator of any attack on your brand
Monitoring your domain is essential to prevent future attacks
While DMARC can help you mitigate Ransomware attacks by preventing your domain name from being spoofed, it’s important to realize that attackers are constantly adapting their tactics and upgrading their software. The sophistication of social engineering attacks increases over time, making them more difficult to detect and prevent.
This is why monitoring your domains within your organization is so vital to maintaining an effective email security posture. DMARC reports allow you to do just that.
A DMARC Report Analyzer Help you:
- Monitor your domains through an interactive and organized dashboard
- View your DMARC reports in a simplified, human-readable format
- It manages your DMARC data on your behalf
- Analyzes complex XML files into easily readable tables and graphs and helps you visualize your authentication results in real time
- Converts your DMARC reports into PDF documents that you can easily share with your employees
- View granular details about the email sending sources, such as their underlying IP addresses, organizational domains, domain abuse history, and geolocations of your senders. This data allows you to track malicious sources more quickly and take action against them.
Overall, it serves to prevent fraud from occurring in the future. Since humans are prone to making mistakes, there is no point in urging your customers and employees not to click on malicious links. Taking charge is what you should be doing instead. Sign up for your DMARC free trial today!