- Unusual URL.
- Http instead of Https.
- No padlock in search bar.
- Mimics a well-known site.
- Misspelled words.
- No contact information. Legitimate companies typically have a “Contact Us” or an “About Us” page.
- Warning notifications. Do NOT bypass your device’s security warnings by proceeding.
- Pop-ups.
Website Security
Unsecure Website Red Flags
Misspellings on the site
Scammers often make careless mistakes like typos or misspellings.
Visual examples
Example website warning signs
These examples show how a suspicious site can look.
Suspicious shopping websiteIllustration
Limited-time Mega Sale
Designer electronics for 90% off. Buy now before the offer expires.
Warning: unusual URL, HTTP instead of HTTPS, and a deal that seems too good to be true.
- Unusual URL
- HTTP not HTTPS
- Mimics a known site
- Outrageously good prices
Security warning exampleIllustration
Before you continue
Your browser may display a warning if a website is not secure.
Your connection is not private. Do NOT bypass your device’s security warnings by proceeding.
- Warning notification
- Stop and leave the site
- Do not enter personal information
Malware
Malware, spyware, ransomware, and trojans
Malware
Malicious software designed to harm your device or steal your information.
Spyware
Software that allows hackers to spy on your device or track your online browsing history.
Ransomware
Encrypts and locks your device unless you pay a “ransom” to recover or unlock your account.
Trojans
Files that are intended to look legitimate to gain unauthorized access to your device in order to steal data or install other malware.
Warning signs of infection
- Computer running slower than normal.
- Unexpected pop-up ads appearing frequently.
- Browser redirecting to strange websites.
- Programs opening or closing automatically.
- Files becoming encrypted or inaccessible.
What do I do if my device is infected?
- 1
Do NOT pay money to recover your files. Even if you pay the ransom, there is no guarantee that you'll regain access to your PC or files.
- 2
Isolate your devices. Disconnect infected devices from networks to prevent the ransomware from spreading.
- 3
Eliminate the ransomware. Use trusted security agencies, like Barricade Cyber or Proven Data, to eliminate the ransomware from affected devices or systems.
- 4
Secure your device. Update your computer's security software and run a full scan.
Public WiFi and VPN Use
Why are public WiFi networks unsafe?
A shared space without access controls
Often lack encryption
Your data is susceptible to interception
Secure networks
Typically requires a user to agree to terms and conditions, register an account, or type in a password before connecting.
Unsecure networks
Can be connected to without any security feature, such as a password or login.
What is a VPN?
A VPN encrypts your internet traffic, making it harder for third parties to access your data.
- Install a VPN on your mobile device if you often use mobile banking apps or transfer funds on the go.
- Even with a VPN, you should avoid accessing or entering sensitive personal data on unsecured networks.
- If you must access this information on public Wi-Fi, use a VPN and enable two factor authentication.
Online Banking
Online Banking
- Review monthly statements carefully.
- Enable text or email alerts for various activities.
- Set alerts for transactions over a certain amount.
- Set alerts for withdrawals or transfers.
- Set alerts for password changes or login from new devices.
- Set low balance warnings.
- Report suspicious activity to your bank.
Online Shopping
Online Shopping
- Check for signs of an unsecure website.
- Read customer reviews. Use resources like Better Business Bureau to read customer reviews about specific companies.
- Be suspicious of outrageously good prices.
- Do some research on the company and get a second opinion.
- Use a credit instead of a debit card.
- Avoid interacting with unsolicited emails offering “free” prizes or unbelievably good deals.
- AVOID SHOPPING ON PUBLIC WIFI.
- Never give money to people online if you haven’t met them in person.
- Be wary of eye-catching things online.
- If it sounds too good to be true, it probably is.