Module 2 · Phishing
Progress
0%
Employee Cybersecurity Training

Recognizing &
Avoiding Phishing

A foundational module for all AdVran Inc. employees. Learn how phishing attacks work, how to recognize them, and exactly what to do when you encounter one.

Learning Objectives

Section 1 of 6

What Is Phishing?

Before we can defend against phishing, we need to understand exactly what it is — and why it remains one of the most effective tools in a cybercriminal's toolkit. As a cybersecurity and project management firm, AdVran Inc. handles sensitive client data, financial transactions, and privileged system access daily, making us a high-value target.

Definition

Phishing is a type of cyberattack in which criminals impersonate legitimate individuals, organizations, or institutions — typically via email — to deceive people into revealing sensitive information, clicking malicious links, or transferring funds.

The term is derived from "fishing" — attackers cast a wide net hoping someone will take the bait. Unlike technical hacking, phishing exploits human psychology rather than software vulnerabilities. No firewall can block a well-crafted email that an employee chooses to act on.

Key Insight: Phishing does not require any technical knowledge from the victim to succeed. It relies entirely on trust, urgency, and misdirection. In 2024, the FBI recorded 193,407 phishing complaints in the US alone — making it the single most reported cybercrime category. Awareness is your most powerful defense.
Section 2 of 6

Types of Phishing

Phishing is not a single technique. Attackers use several distinct methods, each targeting a different channel or audience. Understanding each type will help you stay alert whether you are at your desk, on your phone, or on a call.

👆 Click any card to reveal its definition and a real-world example.

🎣
Common

Email Phishing

Click to learn more
🎯
High Risk

Spear Phishing

Click to learn more
🐳
High Risk

Whaling

Click to learn more
📞
Growing Threat

Vishing (Voice)

Click to learn more
📱
Growing Threat

Smishing (SMS)

Click to learn more
🌐
Targeted

Pharming

Click to learn more
Section 3 of 6

Methods Cybercriminals Use

Knowing that phishing exists is not enough — you need to understand the specific tactics behind it. Cybercriminals are skilled social engineers who study human behavior and exploit it deliberately. Recognizing their methods breaks the spell.

Clock showing urgency

Urgency & Fear

"Your account will be suspended in 24 hours." Artificial time pressure short-circuits rational thinking. Attackers manufacture panic so that you act before you verify. Slow down — legitimate requests can always wait for a quick check.

Phishing and brand impersonation concept
🎭

Brand Impersonation

Logos, email templates, and sender names are cloned from real organizations. In Q1 2025, Microsoft accounted for 36% of all brand phishing incidents worldwide — followed by Google at 12%. Always verify the actual sender address.

Browser URL bar close up
🔗

Lookalike Domains

Attackers register domains like paypa1.com or advran-inc.co — subtly altered addresses designed to pass a quick visual check. Always inspect the full domain before clicking any link.

Email attachment on laptop
📎

Malicious Attachments

Documents, PDFs, or spreadsheets that appear routine but contain malware. ZIP files (62%), Word documents (16%), and Excel files (10%) are the most common carriers. Opening them can install ransomware or give attackers remote access to your machine.

LinkedIn profile on phone
🧠

Social Engineering

Using publicly available information from LinkedIn, the company website, or social media to craft a personalized message that creates false familiarity. As a client-facing firm, our employee profiles and project details are often publicly visible.

AI technology abstract
🤖

AI-Enhanced Attacks

In 2025, over 82% of phishing emails show signs of AI assistance. AI allows attackers to craft near-perfect grammar, personalized lures, and convincing impersonations at scale — eliminating the spelling errors that once gave phishing away.

Section 4 of 6

Real-World Scenarios

The following are fictional but realistic examples based on common phishing patterns. Read each story and consider what the individual should have done differently.

Sarah received an email that appeared to come from the company's CEO, Marcus. The email explained that the company was in final negotiations on a sensitive acquisition and required an immediate wire transfer of $47,000 to a third-party account. The CEO stressed that this was strictly confidential and should not be discussed with colleagues.

Trusting the apparent sender and feeling pressure from the perceived authority, Sarah initiated the transfer. It was only when she mentioned it to a colleague the next morning that she discovered the CEO had sent no such request. The email domain had read m4rcus.ceo@companynamе.com — not the real company address.

Lesson: Always verify wire transfer or payment requests through a second channel — call the requester directly using a known phone number, never one provided in the email. Urgency and demands for secrecy are the clearest red flags in Business Email Compromise attacks.

James received a message from what appeared to be his organization's external IT support vendor. The email included his full name, job title, and a reference to a recent system upgrade — all readily available on the company's public website. It asked him to log in to a "new admin portal" to revalidate his credentials before midnight or face losing access to key systems.

James clicked the link and entered his username and password. The page looked identical to the real portal. Within hours, the attackers used his credentials to move laterally across the network and exfiltrate client project data.

Lesson: Never log in through a link in an email, regardless of how credible the message appears. Navigate directly to portals by typing the known URL into your browser. Information publicly available on LinkedIn and company websites can and will be weaponized against you.

Priya was expecting a report from an industry contact. An email arrived with the subject line "Q3 Industry Report — For Your Review" and a .xlsx attachment. The sender's name looked familiar, though the email address was slightly different from the one she had on file. Assuming it was a new address, she opened the file.

The spreadsheet opened briefly before closing. In fact, it had executed a macro that installed ransomware on her machine. Within hours, her files — and those of several connected colleagues — were encrypted and held for ransom.

Lesson: Do not open attachments from unexpected emails, even when the sender's name looks familiar — their account may have been compromised. Always verify the full email address, and never enable macros on Office documents unless you have explicitly requested them from IT.

David received a text message from "USPS" informing him that a package had been held due to an outstanding delivery fee of $1.99. The link took him to a convincing USPS-branded page that requested his name, address, and card details to release the shipment. The fee seemed trivial, and David entered his payment details without hesitation.

He soon discovered that his card details had been used to make several large unauthorized purchases. The page had been a clone site. USPS never requests payment or card details through SMS links.

Lesson: Be cautious of any SMS requesting payment from a delivery carrier, bank, or government agency. Navigate directly to the carrier's official website to check package status. Legitimate organizations — including USPS, FedEx, and UPS — will never request your card details through a text message link.
Section 5 of 7

Warning Signs to Look For

Even the most convincing phishing email usually contains at least one warning sign. With AI now generating more realistic phishing lures than ever before, training yourself to pause and verify before acting is your most effective defense.

👆 Click any card to reveal what to watch out for and a real example.

📨
High Risk

Suspicious Sender Address

Click to learn more
High Risk

Urgency or Pressure

Click to learn more
👤
Common

Generic Greetings

Click to learn more
🔗
High Risk

Suspicious Links

Click to learn more
📎
High Risk

Unexpected Attachments

Click to learn more
✍️
Growing

Grammar & Formatting

Click to learn more
🔒
High Risk

Requests for Sensitive Info

Click to learn more
Remember: You do not need all warning signs to be present. A single red flag is enough reason to stop, verify through a separate channel, and report before taking any action. When in doubt, do not click — report it to IT Security.
Section 6 of 7

Responding to Phishing

Knowing how to respond quickly and correctly is just as important as spotting the attack in the first place. Studies show the average employee takes 28 minutes to report a suspicious email — attackers can do significant damage in that window. Click each step to expand it.

1
Do Not Click, Reply, or Download

Do not interact with any element of the suspicious email — no links, no attachments, no "Unsubscribe" buttons, and do not reply. Even clicking "Unsubscribe" on a malicious email confirms to the attacker that your address is active, which can result in increased targeting.

2
Report It to Your IT Security Team

Forward the suspicious email to AdVran's designated IT Security reporting address, or use the "Report Phishing" button in Outlook if it has been installed. Do not delete the email without reporting first — your report may prevent the same attack from reaching a colleague.

3
If You Clicked — Alert IT Immediately

If you have already clicked a link or opened an attachment, contact AdVran's IT Security team immediately — do not wait. The faster an incident is reported, the faster it can be contained. Do not feel embarrassed; phishing attacks are designed by professionals to deceive, and prompt reporting is always the right call.

4
Change Your Password If Credentials Were Entered

If you entered any login credentials on a suspicious site, change your passwords immediately — starting with the compromised account, then any other accounts sharing that password. Enable multi-factor authentication (MFA) on all work accounts if not already active. Notify IT Security so they can monitor for unauthorized access.

5
Delete the Email

Once reported, delete the email from your inbox and your deleted items folder to prevent accidental interaction by yourself or a colleague with access to your account.

Section 7 of 7

Knowledge Check

Answer the following questions to confirm your understanding of the module. Select the best answer for each question.