Cyber Intelligence

DNS Security with DMARC and SPF

Defend Your Domain: Master DNS Security with DMARC, SPF, and DKIM

Looking to bolster your DNS Security with DMARC, SPF, and DKIM? This guide will show you how to set up dmarc to protect your business email system from spoofing and phishing attacks. The Challenge: Ensuring DNS Security and Combating Email Vulnerabilities Your Domain Name System (DNS) security protocols, such as DMARC (Domain-based Message Authentication, Reporting, […]

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Mac Cyber Security Threats

Mac Cybersecurity Threats, You May Not Be As Safe As You Think

Mac computers are secure, with built-in security features that provide adequate safeguards for the average user. However, Mac devices are not immune to cyber threats.
It’s a dangerous misconception that Mac users don’t need to worry about security.

Mac Cybersecurity Threats, You May Not Be As Safe As You Think Read More »

Mac Cybersecurity Threats, You May Not Be As Safe As You Think Read More »

How to get rid of those missing image errors “null” in Mac Mail and iOS email signatures

Ever wondered why you see Null and missing images in Mac Mail & iOS email signatures where your nice logo used to be?
A professional e-signature is a must-have. A self-hosted E-signature leaves an impression of professionalism on your recipient and works as a marketing tool.

How to get rid of those missing image errors “null” in Mac Mail and iOS email signatures Read More »

How to get rid of those missing image errors “null” in Mac Mail and iOS email signatures Read More »