Security

Internet security is essential in protecting sensitive data, maintaining privacy, and ensuring safe online interactions. As cyber threats grow more sophisticated, businesses and individuals risk data breaches, financial losses, and identity theft without strong security measures.

Internet security tools like firewalls, encryption, and secure passwords create barriers against unauthorized access, helping to safeguard personal and business information. By prioritizing internet security, we build trust in online systems, protect digital identities, and foster a safer digital environment for everyone.

When is DMARC Required?

While long considered an industry best practice, the specific instances when DMARC is required might not be evident. Let’s explore these scenarios in detail.

Let’s Encrypt Discontinues Expiration Emails For Certificates

According to the organization’s recent article, Let’s Encrypt will stop sending expiration notification emails starting June 4, 2025. While this shift may seem small, it can have significant implications, especially if you have many certificates expiring every quarter.

Can I Do Email Campaigns Without DMARC?

Amid growing concerns about online security and deliverability, the term DMARC often emerges in conversation. This raises an important question: Can we run email campaigns without DMARC? Let's explore.