
Not every cyberattack starts with a hacker breaking into your system. Sometimes, scammers convince you to open the door yourself.
Through fake software updates, CAPTCHAs, tech support calls, tutorials and security alerts, scammers can trick you into downloading malware, running malicious commands, sharing passwords or granting remote access to your device.
Here are some of the most common tactics targeting small business owners, how to recognize them, and what to do if you fall for one.
A self-compromise scam is a type of social engineering attack that tricks you into taking an action that puts your own device, account, or business data at risk.
Instead of hacking into your system directly, scammers persuade you to do something for them—such as download a file, run a command, disable security software, enter your password on a fake website, or give someone remote access to your computer.
The scam often makes the action seem legitimate or necessary. You may think you're installing an important software update, fixing a computer problem, completing a CAPTCHA, responding to a security alert, or following instructions from IT support.
That's what makes these scams so effective: the malicious action can look like something you're supposed to do.
These fake update messages falsely resemble legitimate alerts, tricking you into downloading harmful software.
How to avoid it:
2. Fake “Quick Fix” and Copy-Paste Scams
Have you ever Googled a tech issue and found a "simple fix" on a forum, a website, or even an ad? These pages sometimes instruct you to copy and paste a command into your system's command prompt. While the fix may seem genuine, following these steps could give attackers access to your system.
How to avoid it:
3. Fake Online Tutorial Scams
Scammers create deceptive video tutorials on platforms like YouTube that trick users into disabling antivirus software and running malicious code. These "critical steps" might seem like part of the process, but you end up installing malware on your system instead.
How to avoid it:
The rise of deepfake technology has added a new layer of danger to crypto scams. Cybercriminals use realistic, AI-generated videos of public figures to endorse fake cryptocurrency schemes, luring victims into investing. These convincing scams prey on trust and are often promoted during trending media events.
How to avoid it:
Be skeptical of investment opportunities tied to celebrity endorsements or overly dramatic claims in videos or ads. Research the opportunity thoroughly using official and trusted financial platforms.
Captchas, those "I'm not a robot" boxes that users need to check, have become a tool for scammers. In this scam, a seemingly harmless captcha directs you to follow additional instructions, such as opening a command prompt and pasting a code. This process can secretly install malware on your device.
How to avoid it:
If a captcha leads to unexpected instructions, such as opening a command prompt or running code, exit the site immediately. Legitimate captchas do not require extra steps.
Cybercriminals pose as trusted software vendors, or IT support, claiming urgent action is needed to fix a problem. They may send fake emails or call you directly, urging you to grant remote access to your device or share sensitive information.
How to avoid it:
7. Fake Account Verification and Authorization Emails
These scams typically involve emails that look like they come from a trusted service provider you use – accounting software, project organizing apps, newsletters platforms.. The email might ask you to confirm a suspicious login attempt or authorize an activity report. In doing so, it tricks you into sharing passwords or clicking malicious links.
How to avoid it:
8. Compromised Social Media Messages
You may receive messages from an employee or business partner whose social media account has been hacked. Hackers often take control of social media accounts and use them to send messages to contacts. These messages might ask you to download files, click on harmful links, or verify personal information.
How to avoid it:
9. Fake Compliance and Regulatory Scams
Scammers sometimes impersonate regulatory authorities, claiming you've violated compliance rules and face fines or legal action. They demand immediate access to your systems or sensitive information under the pretext of resolving the issue.
How to avoid it:
1. Disconnect the affected device
2. Change compromised passwords
3. Scan your devices for malware
4. Report the Scam
5. Check your accounts for suspicious activity
Related: Why Small Business Owners Fall For Scams: 10 Reasons and Solutions
Staying safe online starts with being informed—and having the right tools to help you. That's where Scam Copilot comes in. This advanced, AI-powered platform is your digital ally, protecting you from today's most deceptive scams.
Here's how Scam Copilot keeps you one step ahead:
Scam Copilot is included in Bitdefender Ultimate Small Business Security, the best security for entrepreneurs.
A social engineering scam is an attack that manipulates someone into taking an unsafe action, such as revealing a password, clicking a malicious link, downloading malware or giving someone access to a device or account. Instead of relying only on technical hacking methods, scammers exploit trust, fear, urgency or curiosity.
Scammers may impersonate software providers, banks, customers, employees, IT support teams or government agencies. They can use phishing emails, fake security alerts, fraudulent phone calls, social media messages, fake CAPTCHAs or malicious tutorials to convince employees and business owners to share information, install software or grant access.
A normal CAPTCHA should not ask you to open a command prompt, PowerShell, Windows Run or Terminal and paste a command. Fake CAPTCHA scams can use these instructions to trick you into running malicious code that downloads malware onto your device.
Yes. Scammers can create fake browser, antivirus or software update notifications that lead to malicious downloads. Install updates through the software itself, your device's official update settings or the software provider's official website rather than an unexpected pop-up.
Disconnect the affected device from the internet and your business network, and run a trusted security scan. If you entered passwords or other credentials, change them from a clean device and enable multi-factor authentication. You should also check important business accounts for unauthorized access or changes.
Be cautious if someone unexpectedly contacts you about an urgent security problem and asks you to install software, provide a password, share a verification code or give them remote access to your computer. Contact the company independently using its official website or support channel to verify the request.
Train employees to recognize suspicious requests, use strong unique passwords and multi-factor authentication, keep devices and software updated, and use security tools that can detect malicious websites, downloads and scams. Employees should also verify unusual payment, login or access requests through a separate trusted channel.
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Cristina Popov is a Denmark-based content creator and small business owner who has been writing for Bitdefender since 2017, making cybersecurity feel more human and less overwhelming.
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