Education

We can say that an email server (or mail server) is your digital postal service. It’s a machine or application responsible for handling messages. In other words, an email server

DMARC (Domain-based Message Authentication Reporting & Conformance) is an email validation and authentication system used to detect fraud, such as phishing and impersonation, and improve email deliverability. DMARC works by

The principles of the LGPD (Brazilian General Data Protection Law) are the concepts and beliefs that support the law. It’s based on them that the law was created. Therefore, companies

LGPD (Brazilian General Data Protection Law) was created to regulate the use of personal and sensitive data by companies and public organizations. One of the essential points of the law

In addition to email being one of the main communication channels, it’s also the most significant vector of hacker attacks globally. Since companies are one of the main targets of

Ransomware is a malware that, after being installed, encrypts the files on your machine or blocks your system. Then, just as in a hijack, a ransom is required, hence the name ransomware,

Email was created to facilitate communication between people. But it wasn’t designed to guarantee data security. Despite this, email has always been widely used to share sensitive data, especially in

If you’re wondering if your company needs additional, advanced email security, the answer is yes. The reason is quite simple: more than 90% of cyber attacks start with malicious emails.

Although the U.S. doesn’t have a general data protection law such as GDPR in Europe and LGPD in Brazil, it doesn’t mean that the country has no laws on the

Email security is a serious issue and often a problem for companies in all sectors. According to a CSO article, for example, phishing attacks account for more than 80% of