In the ever-evolving landscape of digital communication, ensuring your emails reach their intended recipients without being flagged as spam is a growing challenge. Just imagine sending an important message only to find it lost in the abyss of a recipient’s spam folder! That’s where DKIM (DomainKeys Identified Mail) comes into play—a handy tool designed to…
Adding a TXT record in Namecheap might sound complicated, but it plays a crucial role in managing your domain’s online presence. Whether it’s for confirming ownership with services like Google or enhancing email security, setting up a TXT record can feel like establishing a digital handshake between you and countless platforms across the internet. It’s…
In today’s digital landscape, securing your email is more important than ever. If you’ve recently encountered the message “no DMARC record found,” it can feel like a daunting hurdle. But don’t worry—this common issue simply means your domain isn’t protected by DMARC, a key player in email security. Without it, your emails are at risk…
Another week, another cyber news bulletin to make you cyber aware! Hello people, we are back again on the fourth week of February. In this last bulletin of the month, we are going to talk about the vulnerability of car cameras against hackers, the long-lasting impact of data breaches on critical infrastructure like water utility…
We hate to break it to you, but no matter how much you try, you cannot be invincible against malicious cyberattacks. Cybercriminals realize that email is the backbone of your organization’s communication infrastructure, which is why they leave no chance to exploit vulnerabilities. From phishing attacks to domain spoofing and business email compromise (BEC), threat…
An ‘envelope_to’ domain is the domain in the recipient’s email address. This address can be used to understand how some of the legitimate emails are failing DMARC checks. If you are unsure about the troubleshooting methods, using the ‘envelope_to’ domain to find the source owner is a wise choice. Using this technique, you get to…
RFC 5322 defines the syntax for Internet email headers. SPF, DKIM, and DMARC rely on these headers to authenticate emails and prevent phishing. Published in October 2008 as an update to RFC 2822, RFC 5322 is widely used for formatting email headers and bodies. RFC 5322 doesn’t say anything about how SPF should be set…
