Likely, a hacker can directly bypass any cyber defenses by opening a malicious link in an email sent by an employee, which is why protecting against email-based threats is of utmost importance.
Security guidelines for email:
In the following section, you will find a list of the most effective email security best practices you should follow to help you improve general cybersecurity and make sure your employees are ready for email-based threats.
Passwords for emails should be strong:
An email account that can be cracked is more likely to occur if the password is easy to guess. Even though too many users rely on passwords like “123456” or “password123” which is unfortunate, hackers have access to top-tier tools that they can use to crack even some of the most complex ones. To prevent brute force attacks or just the guessing of passwords, your employees should each have a strong and unique password for their email accounts.
Phishing emails should be prepared:
Through phishing, an attacker attempts to trick one of the employees into either providing personal information or clicking a malicious link. Potential targets are usually tricked into Downloading malware. Providing sensitive information usually their sharepoint solutions.
Verify email logins with two-factor authentication:
It adds another layer of security and is a vital counter to brute-force attacks and password cracking since two-factor authentication requires employers to provide additional credentials besides their email address and password.
Prepare employees for handling attachments in an email:
Whenever there is any doubt, your employees are advised not to open the attachment; instead, they should contact the sender to verify the authenticity of the message. Endpoint email security can be used to help your employees defeat malicious files.