In the past, most phishing attacks focused solely on email. Today, attackers are increasingly using multi-channel strategies, targeting users via SMS, messaging apps like WhatsApp, and collaboration tools within the organization, such as Teams.
These attacks present a new challenge for managers and organizations: messages appear legitimate and arrive through channels employees use regularly, making it more likely that someone will click a link or enter credentials.
Often, multi-channel phishing begins with reconnaissance – short, seemingly harmless messages, such as a request to approve a document or a notification about a meeting. If an employee interacts with these messages, attackers can gain broader access to organizational accounts.
This highlights the importance of solutions that provide protection across all channels – email, SMS, and collaboration apps, ensuring that even when messages appear legitimate, the organization remains protected.
The impact of such attacks goes beyond technical compromise:
- Damage to reputation with customers and partners
- Loss of sensitive or business-critical information
- Disruption to daily operational processes
- Potential direct financial loss due to fraud or unauthorized access to critical systems
Unlike traditional phishing, multi-channel attacks require continuous vigilance and the ability to identify suspicious patterns across all communication platforms.
