Securing Business Emails Against Whaling

Whaling is a highly targeted email phishing attack
aimed at senior executives. This $12.5 billion scam
often results in the compromise of sensitive information
and fraudulent wire transfers.
Video Transcript

What Is Securing Business Emails
Against Whaling?

Cybercriminals recognize that high-profile executives within an organization, or “whales,” typically have complete access to sensitive data and the ability to authorize high-value wire transfers, making them valuable attack targets for this reason. Whaling attacks are often successful because, due to the potentially high returns of these campaigns, attackers are willing to conduct extensive social engineering research on their targets to make their fraudulent emails seem as real as possible.

Anatomy of a Whaling Attack

The majority of whaling attacks follow four distinct phases:

Phase 1

Research

Cybercriminals gather information available on the Internet from data breach, social media profiles, and corporate websites to build their target list, identifying key executives and their relationships within an organization.

Phase 2

Build Attack

Attackers conduct extensive social engineering research to develop convincing emails impersonating an individual of authority, such as the CEO or CFO of a target organization.

Phase 3

Launch Campaign

Cybercriminals launch whaling campaigns targeting the high-profile executives they’ve identified in their target list. Emails sent in these campaigns do not necessarily rely on malicious links or attachments to deceive recipients. Instead, threat actors use stealthy impersonation tactics such as spoofing, look-alike domains, or display name deception.

Phase 4

Reap Rewards

A combination of urgency and trust convinces the victim to proceed with the request in the malicious email, often leading to a data breach or hefty financial loss for the target organization.

Safeguards the Inbox against Whaling & Social Engineering Attacks

Due to the extensive time and resources that cybercriminals devote to crafting these scams, whaling emails closely resemble legitimate messages and often evade detection by traditional email security defenses, such as spam filters and desktop protection. Even highly trained executives and IT professionals frequently fall victim to these targeted attacks, often resulting in the authorization of fraudulent wire transfers, the compromise of sensitive business information, and the loss of hard-earned client trust.

Guardian Digital EnGarde Cloud Email Security fortifies the inbox against whaling and social engineering attacks that target key individuals within your organization. The intuitive real-time defenses that make up this comprehensive email protection system analyze hundreds of thousands of email attributes, including sender-recipient relationships and legitimate sender behavior, to prevent the delivery of dangerous whaling emails.

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Provides Complete Whaling Protection for Microsoft 365 & Google Workspace

Native Microsoft 365 and Google Workspace email protection takes a static, retrospective approach to securing the inbox and is unable to detect conversation-style and behavioral anomalies to protect against whaling attacks. Despite existing email security measures, 85% of Microsoft 365 users have experienced an email-borne cyberattack in the past year.

Guardian Digital EnGarde Cloud Email Security closes critical gaps in native Microsoft 365 and Google Workspace email protection with additional layers of proactive email defenses that prevent the most targeted and sophisticated attacks from infiltrating executives’ inboxes.

Strengthens IT Resources to Defend Against Whaling and Targeted Attacks

Businesses of all sizes - especially SMBs - frequently experience a shortage of cybersecurity resources and expertise, leaving them unprepared to defend against increasingly stealthy whaling attacks. Small businesses often have less stringent security defenses in place, less awareness of threats, and less time and money to invest in protection. Cyberthieves recognize that these companies have the most to lose and are readily exploiting these weaknesses.

Guardian Digital’s expert ongoing system monitoring, maintenance, and accessible support provide a remote extension of your IT team, improving the security of your email infrastructure and optimizing your team’s productivity with reliable, cost-efficient whaling protection.

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AT&T New Zealand


Ratings

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Not only was the support timely, it was performed in a personable manner that made me feel like our problem was important.

- Simon Hickman, Security Specialist, AT&T New Zealand

AT&T

Guardian Digital enhances our organization's network security while at the same time enabling me to be more productive on other projects. It's truly an invaluable asset.

- Omar Orellana, VP of Operations

Sansone Auto Mall

Pain-free Implementation, Exceptional Results. The team consistently showed they were fully committed to getting us up and running as quickly and as seamlessly as possible. Our stringent security requirements were implemented without incident.

- Dave Coder, Network Services Manager, Chicago Stock Exchange

Chicago

Guardian Digital provides the real-time insights and expert support we need to secure email communications, monitor threats, and improve compliance with ease. Now I can rest easy without C-level colleagues reporting real or perceived attacks.

- Gene Brown, CEO, BCMC Global

BCMC

I'm always looking for ways to improve our infrastructure in a secure and cost-effective manner. With their track record of strong, secure products, great support, Guardian Digital was the clear choice for me.

- John Cahill, Senior Network Security Engineer, Piedmont Natural Gas

Piedmont

Our experience with Guardian Digital has been a blessing for our institution. You have a greater sense of email security with this extra layer. Interactions with support have always been met with fast and proactive response times.

- Robert Williams, Information Systems Manager, Jersey Shore Federal Credit Union

Jersey Shore

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