Phishing scams remain one of the most prevalent and successful types of cyberattacks today, so being aware of the danger they pose to businesses Phishing continues to be one of the most common ways cybercriminals gain access to businesses of every size. While attackers use increasingly sophisticated technology, many successful cyberattacks still begin with a simple email, text message, or phone call that convinces someone to take the wrong action.
Whether it’s clicking a malicious link, opening an infected attachment, or sharing sensitive information, a single phishing attempt can lead to financial loss, compromised accounts, or a ransomware attack.
Understanding how phishing works is one of the best ways to reduce your risk. Let’s look at why these attacks are so successful and the different forms they can take.
What Are Cybercriminals Trying to Accomplish?
The goal of phishing is simple: convince someone to trust a message that shouldn’t be trusted.
Attackers often try to persuade employees to:
- Reveal usernames and passwords
- Transfer money
- Open malicious attachments
- Click fraudulent links
- Share sensitive business or customer information
Ultimately, cybercriminals are usually after one of two things: your money or your data.
Financial Theft
Many phishing attacks are designed to steal money directly. Criminals may impersonate vendors, executives, financial institutions, or trusted partners in an attempt to convince employees to send wire transfers, change payment information, or purchase gift cards.
Business Email Compromise (BEC) attacks are one of the most common examples of this type of fraud.
Data Theft
Other phishing attacks focus on stealing information rather than money. Login credentials, financial records, customer information, and other sensitive business data can all be valuable to cybercriminals.
Once stolen, this information may be used in future attacks, sold on the dark web, or used to gain access to additional systems.
Common Warning Signs of Phishing
While phishing attacks continue to evolve, many still share common warning signs.
Be cautious if an email or message:
- Encourages you to click an unexpected link.
- Directs you to a login page you weren’t expecting.
- Includes an unexpected attachment.
- Creates a false sense of urgency.
- Requests sensitive information or financial transactions.
- Contains spelling, grammar, or formatting that seems unusual.
- Comes from an email address that looks similar—but not identical—to a trusted sender.
When in doubt, verify the request through another communication method before taking action.
Common Types of Phishing Attacks
Cybercriminals don’t rely on email alone. Today’s phishing attacks can arrive through multiple communication channels.
Spear Phishing
Unlike mass phishing campaigns, spear phishing targets a specific individual or organization. These messages often include personal details that make them appear more convincing.
Whaling
Whaling is a specialized form of spear phishing aimed at executives and other senior decision-makers. These attacks frequently involve requests related to finances, confidential information, or company operations.
Smishing
Smishing uses text messages instead of email. Attackers may pretend to be your bank, a delivery company, or another trusted organization to convince you to click a malicious link or provide personal information.
Vishing
Voice phishing, or vishing, occurs over the phone. Attackers impersonate government agencies, financial institutions, technical support, or even coworkers in an effort to gain sensitive information.
Business Email Compromise (BEC)
BEC attacks involve criminals impersonating executives, vendors, or trusted business contacts to convince employees to send money or disclose confidential information. These attacks often contain little or no malware, making them especially difficult to detect.
Social Media Phishing
Cybercriminals also use fake social media accounts to impersonate customer support representatives or trusted organizations. Victims may unknowingly provide account credentials, payment information, or other sensitive data through these interactions.
Brand Impersonation
Attackers frequently imitate well-known companies using fake emails, websites, phone calls, or text messages. Their goal is to convince recipients that they’re interacting with a legitimate organization when they’re actually communicating with a scammer.
Strengthen Your First Line of Defense
Technology plays an important role in stopping phishing attacks, but employee awareness remains one of your strongest defenses.
Security awareness training, email filtering, multi-factor authentication, and a healthy dose of skepticism all help reduce the likelihood that a phishing attempt will succeed.
At Cornerstone IT Professionals, we help businesses build multiple layers of protection against phishing and other cyber threats. From advanced email security to employee training, we can help your organization reduce risk and stay one step ahead of today’s evolving attacks.