MailGuard Jun 27, 2025 5 min read

The Impact of Massive Data Breaches on Email Security

In recent months, cybersecurity analysts have observed a sharp increase in the number and ...

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MailGuard Jun 27, 2025 5 min read

Business Email Compromise: A Growing Threat in 2025

Business Email Compromise (BEC) remains one of the most costly and concerning threats to ...

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MailGuard Jun 27, 2025 4 min read

The Rise of Polymorphic Phishing: Why Traditional Defenses Are Falling Short

Phishing has long been a favourite tool of cybercriminals, but in 2025, it has taken on a ...

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MailGuard May 29, 2025 6 min read

QR Code Phishing (Quishing): Exploiting Mobile Devices and Trust in MFA

QR code phishing is the latest evolution of social engineering, targeting mobile-first ...

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MailGuard May 29, 2025 6 min read

.HTM File & Entra Exploits: Slipping Past Security Stacks with Stealth and Speed

Cyber attackers are increasingly leveraging .HTM files and Microsoft’s own Entra B2B ...

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MailGuard May 29, 2025 6 min read

PDF Phishing via Dropbox: A Persistent Threat in Trusted Clothing

Dropbox continues to be a popular weapon for cybercriminals due to its reputation and ...

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MailGuard Apr 29, 2025 6 min read

Beyond the Inbox: Helping Clients Strengthen Cyber Resilience in 2025

In 2025, cybersecurity is about more than just blocking malicious emails. It’s about ...

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MailGuard Apr 17, 2025 5 min read

A Cyber Resilience Kit for Every Business: Why Partners Must Lead in an Era of Uncertainty

“Be ready to survive for at least 72 hours before help arrives.” — EU Crisis Management ...

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MailGuard Mar 27, 2025 7 min read

Cybercrime Is Getting Smarter — Are Your Client's Defenses Keeping Up?

Cybercrime isn’t slowing down. In fact, it’s getting faster, more aggressive, and ...

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MailGuard Mar 27, 2025 7 min read

The Top 5 Email Attacks Targeting Businesses

Email is still the lifeblood of business communication — and that’s exactly why it ...

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MailGuard Mar 27, 2025 6 min read

When Secure Messaging Fails: What the Signal Scandal Taught Us

In March 2025, a communications blunder at the highest levels of the U.S. government made ...

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MailGuard Jan 24, 2025 5 min read

Cybersecurity in 2025: Preparing for the Rise of AI-Driven Threats

As we move into 2025, the cybersecurity landscape continues to evolve, presenting new ...

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MailGuard Nov 27, 2024 2 min read

Here For You Throughout the Holidays

Thanks to our wonderful MailGuard partner community for your continued support throughout ...

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MailGuard Nov 25, 2024 5 min read

Sextortion & QR Code Scams Highlight Need for Bolstering M365 Email Security

A sextortion scam gained widespread media coverage over the past week. In news reports, ...

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MailGuard Nov 22, 2024 7 min read

De-brief: ASD, Cyber Threat Report 2023-24

This week the Australian Signals Directorate (ASD) released its annual report for ...

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