Top Ten Email Security Concerns For 2022
Due to the growing need for online connections, email remains a major security concern in 2020. When it comes to email security, Email Security Solutions measures like the latest antivirus software will never stop cyber-attacks, especially advanced social engineering attacks. Today, the security risks of email are growing at an alarming rate because of Email Security Gateways.
Spear phishing, whale phishing or whaling attacks, ransomware, and other malware attacks have become a major concern for many companies. As a result, businesses large and small must find ways to protect themselves from emerging email security risks. Since then, more than 90% of cyber-attacks have been launched via email and email remains the weakest in the security chain.
Additionally, a security breach can severely damage the customer or company’s reputation. However, stopping the attack on cyber criminals requires a multi-layered email security process. One reason is that, by default, email is not a secure communication tool. Because it broadcasts the Internet from one server to another.
We have enlisted the top ten email security concerns for 2022 that must take seriously to undertake Email Security Solutions.
1. Email Security Vulnerabilities:
You must identify vulnerabilities caused by incorrect provider settings in email services to not overlook the Email Security Gateways. Vulnerabilities discovered in email services could infiltrate the target system, display information, and render systems inaccessible if an attacker misused the vulnerability.
2. Crouching Domain:
Domain occupation consists of registering, selling, or using a domain name to benefit from someone else’s trademark. As a result, both companies and their customers can fall victim to domain squatting attacks and targeted spear phishing.
3. Client-Side Attacks:
Attack methods for Internet users are increasing day by day. A link with malicious content can be enough to buy a computer. The security of the email service components should be strengthened and the necessary anti-phishing solutions, such as employee training or threat simulation via email, etc., should be implemented against threats.
4. Malicious Files:
If malicious content reaches you in the email attachment, it can occupy your entire computer system and network. For an anti-phishing solution to be successful, these files must be scanned using signature-based antivirus software and behavior analysis services.
5. Spoofing and Phishing:
In an email spoofing case, a cybercriminal sends an email to a user pretending to be someone the user knows. Email spoofing is easy and very difficult to trace back to the actual sender.
Phishing is also a dangerous method that cybercriminals use to trick users into obtaining sensitive information such as bank accounts or social security numbers. Cybercriminals sometimes include graphics and logos to be legal and real. They also provide a link that looks real. However, this leads the users to a malicious website. Since identity theft and phishing are among the most common attack methods used by cybercriminals, users should know about the anti-phishing solution against this type of threat.
6. Ransomware:
Once a person is infected, a ransom must be paid for all encrypted data. With this in mind, it is necessary to strengthen the messaging service and wait for the analytics services to detect and prevent certain ransomware behaviors.
7. File Format Exploitation:
Additionally, file format vulnerabilities are becoming a major information security threat for many organizations. Attackers who exploited these vulnerabilities create carefully crafted malicious files that could trigger application vulnerabilities, such as buffer overflows. These vulnerabilities are inherently alarming because they often multiply between platforms. For example, a file format vulnerability in Adobe Acrobat could allow an attacker to create a single malicious PDF file that compromises Windows, Macintosh, and Linux systems.
8. Configuration Error:
This is a very common security problem. Misconfigured email service settings can lead to a major crisis where emails can be sent without authentication. For example, a cybercriminal who logs into your email service without authentication can send a random email to her employees. A cybercriminal who mimics the CEO is more likely to be successful.
9. Browser Exploits Kit:
Emails with known security vulnerabilities in the Internet browser lead to identity theft, data breaches, also, connection problems. Sometimes a link can contain code that has been used incorrectly. In this case, the courier and protection components must provide countermeasures.
10. Business Email Compromise (BEC) Engagement and Spear Phishing Attacks:
Another crucial point is that a cybercriminal who bypasses all security precautions uses the unconsciousness of the end-user to attack the system. Like 97% of people in the world, they cannot identify elaborate phishing emails. Users must receive regular training to identify threats through phishing tests, exams, quizzes, and games.
