8 Types of Phishing Attacks and How to Spot Them

I got a call from a client last year that still sticks with me. Their office manager had received an email that looked exactly like it came from their bank. Same logo, same formatting, even the right sender name. She clicked the link, entered her login credentials, and within 20 minutes the attackers had initiated a wire transfer out of the company's operating account.

That was a phishing attack. And it cost them over $40,000.

Here's what's frustrating: phishing isn't new. It's been around for decades. But the different types of phishing attacks have gotten so sophisticated that even tech-savvy people fall for them. After 17+ years in IT and managing cybersecurity for businesses across Lawrenceville and metro Atlanta, I can tell you that phishing is still the number one way attackers get into business systems. Not fancy hacking. Not zero-day exploits. Phishing.

According to the Verizon Data Breach Investigations Report, phishing is involved in over 36% of all data breaches. And CISA consistently ranks it as the top initial access vector for cyberattacks against organizations of all sizes.

So let's walk through the different types of phishing attacks you need to know about, how to recognize each one, and what you can do to keep your business safe.

What Is Phishing (And Why Should You Care)?

Phishing is when an attacker pretends to be someone you trust in order to trick you into giving up sensitive information, clicking a malicious link, or taking some action that benefits them. That's it. The "phishing" name comes from the idea of casting out bait and waiting for someone to bite.

What makes phishing so effective is that it targets people, not technology. You can have the best firewall, the most expensive antivirus, and the strongest passwords in the world. None of that matters if someone on your team gets tricked into handing over their login credentials or clicking a link that installs malware.

The Anti-Phishing Working Group (APWG) reported over 4.7 million phishing attacks in 2023 alone, and the numbers keep climbing every year. Attackers aren't slowing down because phishing works. It's cheap to execute, hard to trace, and the payoff can be enormous.

Now let's look at the specific types of phishing attacks you're most likely to encounter.

1. Email Phishing

This is the classic. The one most people think of when they hear "phishing." An attacker sends out mass emails disguised as a legitimate company -- your bank, Microsoft, Amazon, FedEx, you name it. The email usually says something urgent: your account has been compromised, your payment failed, your package can't be delivered.

The goal is to get you to click a link that takes you to a fake login page. You enter your username and password thinking you're logging into the real site, and the attacker captures your credentials instantly.

Real Example

We've seen dozens of these targeting our clients. One of the most common right now is a fake Microsoft 365 email that says "Your password expires in 24 hours -- click here to update it." The login page looks pixel-perfect. Same Microsoft logo, same layout, same colors. The only giveaway is the URL, which is something like "microsoft-365-update.com" instead of "microsoft.com."

How to Spot It

• Check the sender's actual email address -- not just the display name. Hover over it. If it's "support@microsoft-security-update.com" instead of "@microsoft.com," it's fake.
• Look for urgency and threats. Legitimate companies rarely threaten to close your account in 24 hours.
• Hover over links before clicking. The URL in the link should match the company's real domain.
• Watch for generic greetings. "Dear Customer" instead of your actual name is a red flag.

2. Spear Phishing

If email phishing is casting a wide net, spear phishing is using a fishing rod aimed at one specific person. The attacker researches their target -- your name, your job title, your company, who you report to, what projects you're working on -- and crafts a personalized message designed specifically to fool you.

These are significantly harder to spot because they feel personal and relevant. The email might reference a real project, a real colleague, or a real event.

Real Example

I worked with a law firm where an associate received an email that appeared to come from the managing partner. It referenced a real case they were working on together and asked the associate to review an attached document. The attachment contained malware that gave the attacker access to the firm's entire document management system. The attacker had pulled the managing partner's name from the firm's website and the case details from public court filings.

That's exactly the kind of attack our law firm cybersecurity checklist is built to stop, with the specific controls every firm should have in place to protect client data.

How to Spot It

• Verify unexpected requests through a different channel. If your boss emails asking you to open a file, call or text them to confirm.
• Check the email address carefully. Spear phishers often use domains that are one letter off (like "ngttechnolgy.com" instead of "ngttechnology.com").
• Be suspicious of unexpected attachments, even from people you know.
• Look for slight tone differences. If the email doesn't quite sound like the person who supposedly sent it, trust your gut.

3. Whaling

Whaling is spear phishing that targets the big fish -- executives, owners, and senior leadership. The stakes are higher and the attacks are more carefully crafted. Attackers know that executives have authority to approve wire transfers, access sensitive data, and make decisions without needing additional approval.

These attacks often impersonate other executives, board members, legal counsel, or government agencies. They're designed to create pressure and urgency that makes the target act quickly without verifying.

Real Example

A business owner I know received an email that appeared to come from their company's attorney. It referenced a confidential acquisition that was actually in progress (the attacker had likely found details through press releases or LinkedIn activity). The email said the deal required an urgent wire transfer to secure the terms before a deadline. The formatting looked exactly like previous emails from the attorney's firm. The owner almost sent $150,000 before deciding to call the attorney directly to confirm. The attorney knew nothing about it.

How to Spot It

• Any request involving money or sensitive data deserves a phone call to verify -- every single time.
• Be wary of "confidential" or "time-sensitive" language designed to prevent you from checking with others.
• Executives are high-value targets. If you're in leadership, assume you'll be targeted and stay vigilant.
• Establish internal policies that require dual authorization for wire transfers above a certain amount.

4. Smishing (SMS Phishing)

Smishing is phishing via text message. Attackers send SMS messages pretending to be your bank, a delivery service, the IRS, or even your own IT department. The messages usually include a link or a phone number to call.

Smishing has gotten worse in recent years because people tend to trust text messages more than emails. We're conditioned to be suspicious of emails, but a text feels more personal and immediate. Attackers know this and exploit it.

Real Example

"USPS: Your package cannot be delivered. Update your delivery address here: [malicious link]." Almost everyone has gotten one of these by now. Another common one is a fake bank alert: "Unusual activity detected on your account. Reply YES to confirm or call [fake number]." If you call that number, you'll reach a scammer pretending to be your bank who will walk you through "verifying" your account -- which really means giving them your login credentials and personal information.

How to Spot It

• Legitimate companies rarely send links via text. If your bank needs you, log in through their app or website directly.
• Don't call phone numbers from text messages. Look up the company's real number from their website or your account statement.
• Watch for unknown or unusual sender numbers. Smishing texts often come from random numbers or short codes you don't recognize.
• If it creates urgency, slow down. Real emergencies don't come through text with suspicious links.

5. Vishing (Voice Phishing)

Vishing is phishing over the phone. An attacker calls pretending to be from your bank, the IRS, a tech company, or sometimes even your own IT department. They use social engineering to pressure you into giving up passwords, financial information, or remote access to your computer.

What makes vishing especially dangerous in 2026 is AI-generated voice technology. Attackers can now clone someone's voice from a short audio sample -- a voicemail, a YouTube video, a podcast appearance -- and use it to impersonate that person on a phone call. This is no longer science fiction. It's happening right now.

Real Example

One of the scariest calls I've heard about involved an attacker calling a company's accounting department pretending to be the CEO. Using AI voice cloning, they sounded exactly like the CEO and instructed the accountant to process an urgent wire transfer to a new vendor. The accountant recognized the voice and almost completed the transfer before something felt off about the request and she decided to walk down the hall and check with the CEO in person. He was at his desk and had never made the call.

How to Spot It

• Never give out passwords, PINs, or financial details over the phone when someone calls you. Legitimate organizations will never ask for this.
• If someone claims to be from your bank or the IRS, hang up and call back using the number on their official website or your statement.
• Be suspicious of caller ID. Attackers can spoof any number, including ones that look like they're from your own company.
• Establish a verbal code word within your organization for verifying sensitive requests over the phone.

6. Clone Phishing

Clone phishing is sneaky. The attacker takes a legitimate email that you've already received -- one with a real attachment or link -- and creates an almost identical copy. They replace the attachment or link with a malicious version and resend it, often with a note like "Updated version" or "Corrected link."

Because you've already seen the original email and it was legitimate, you're much more likely to trust the cloned version. Your brain recognizes it and doesn't raise the same red flags it would for a completely new message.

Real Example

An accounting firm received a legitimate invoice from a vendor via email. A few days later, someone on the team received what appeared to be the same invoice email with the subject line "Updated Invoice -- Please Disregard Previous." The new email looked identical to the original but the PDF attachment contained malware. The attacker had either compromised the vendor's email or was monitoring the communication and timed the clone perfectly.

How to Spot It

• Be suspicious of "updated" or "corrected" versions of emails you've already received, especially if you didn't request changes.
• Compare the sender address carefully with the original email.
• If a vendor sends a "corrected" invoice, call them to confirm before opening any attachments.
• Check the email headers if something feels off. Cloned emails often originate from different servers than the originals.

7. Business Email Compromise (BEC)

BEC is the heavy hitter. This is the type of phishing attack that causes the most financial damage to businesses, and it's not even close. The FBI's Internet Crime Complaint Center (IC3) reports that BEC has caused over $55 billion in global losses. Let that number sink in for a second.

In a BEC attack, the attacker either compromises a real business email account (through a previous phishing attack or credential theft) or creates a convincing lookalike email address. Then they use that access to impersonate the account owner and trick employees, clients, or vendors into sending money or sensitive information.

BEC is particularly dangerous because it often doesn't involve malware or malicious links. It's pure social engineering. The emails are well-written, they reference real business context, and they come from what appears to be a trusted source. Email filters often don't catch them because there's nothing technically malicious in the message itself.

Real Example

We helped a construction company recover after a BEC incident where an attacker gained access to their project manager's email account. The attacker monitored the inbox for two weeks, learning the company's payment processes and vendor relationships. Then they sent an email to the company's accounts payable team -- from the real, compromised email account -- requesting that a subcontractor's payment be sent to "updated" bank account details. The payment of $87,000 went to the attacker's account. By the time anyone noticed, the money was gone.

How to Spot It

• Any request to change payment information must be verified by phone using a known, previously established phone number.
• Watch for subtle changes in communication style or email formatting from people you regularly correspond with.
• Implement dual-authorization for all wire transfers and large payments.
• Enable multi-factor authentication on all email accounts to prevent account takeover in the first place.

8. Angler Phishing (Social Media)

Angler phishing happens on social media platforms like Facebook, Instagram, X (Twitter), and LinkedIn. Attackers create fake customer service accounts that look like real company profiles and wait for people to post complaints or questions. When someone tweets "Hey @BigBank, why was I charged twice?" the fake account swoops in with a helpful-sounding reply: "Sorry about that! DM us your account number and we'll fix it right away."

It also includes fake social media ads, fraudulent giveaways, and impersonation of company pages to harvest personal information.

Real Example

A small business owner posted on LinkedIn about having issues with their cloud software provider. Within minutes, they received a direct message from an account with the provider's logo and a similar name (like "CloudProvider_Support" instead of the real "CloudProvider"). The message asked them to click a link to "submit a support ticket" and enter their account credentials. The page was fake, and the attacker used the stolen credentials to access the business's cloud environment.

How to Spot It

• Verify social media accounts are official by looking for verification badges and checking the account age and follower count.
• Never share account credentials, personal info, or financial details via social media DMs.
• Go directly to the company's website for support rather than engaging with accounts that reach out to you.
• Be cautious of giveaways and promotions that require you to click links or provide personal information.

How to Protect Your Business From All Types of Phishing

You've seen how many different forms phishing can take. The good news is that the defenses overlap significantly. Here's what we recommend to every business we work with:

Enable Multi-Factor Authentication (MFA) Everywhere

This is the single most important thing you can do. Even if someone falls for a phishing attack and gives up their password, MFA stops the attacker from actually logging in. We wrote a complete guide to MFA that walks you through the different types and how to roll it out across your organization.

Train Your Team Regularly

Security awareness training isn't a one-time thing. Your team needs to see real examples of phishing attacks, practice identifying them, and understand what to do when they spot one. We run simulated phishing exercises for our managed cybersecurity clients so employees get practice spotting fakes in a safe environment. The CISA phishing awareness resources are also a great starting point.

Deploy Email Filtering and Anti-Phishing Tools

Modern email security platforms can detect and block a significant percentage of phishing emails before they ever reach your inbox. They analyze sender reputation, scan links and attachments, and flag suspicious messages. No filter catches everything, but they dramatically reduce the volume of threats your team has to deal with.

Establish Verification Procedures for Financial Requests

Create a company policy: any request involving money, payment changes, wire transfers, or sensitive data must be verified by phone using a known number. Not the number in the email. Not the number in the text message. A number you already have on file. This single policy can prevent most BEC and whaling attacks.

Keep Everything Updated

Software updates often patch security vulnerabilities that attackers exploit through phishing-delivered malware. Keep your operating systems, browsers, email clients, and business applications up to date. Enable automatic updates where possible.

Use a Password Manager

Password managers do more than just store passwords. They also help you spot phishing sites. If you visit a fake login page, your password manager won't autofill your credentials because the domain doesn't match the real site. That's an automatic warning sign that something is wrong.

Have an Incident Response Plan

Despite your best defenses, someone on your team might still click a bad link or share credentials with an attacker. When that happens, you need a clear plan: who to contact, what to disconnect, how to reset compromised accounts, and how to notify affected parties. Having this plan documented and practiced before an incident happens is the difference between a manageable situation and a full-blown crisis.

Phishing attacks are getting more creative every year, but they all rely on the same basic trick: getting a human being to trust something they shouldn't. The technology layer matters -- email filtering, endpoint protection, MFA -- but so does building a culture where your team feels comfortable slowing down, questioning unexpected requests, and reporting anything that seems off. We recommend teaching your team the SLAM method for spotting phishing emails -- it takes seconds and catches most of these attacks. And don't overlook physical threats either: dumpster diving is often the precursor to a targeted phishing attack.

If you're not sure where your business stands on phishing defenses -- or if you just want someone to take this whole problem off your plate -- that's exactly what we do. We've helped businesses across Gwinnett County and metro Atlanta build security programs that hold up against real-world threats.

Give us a call at (404) 990-4540 or schedule a free discovery call. We'll take a look at your setup and give you a clear, honest picture of what needs to happen next.