Protecting Data After a Breach
Here at ParJenn Technologies, we understand how powerless you feel when a business notifies you of a data breach. Unfortunately, it’s becoming all too common for businesses, banks, ecommerce stores, and even governments to fall victim to cyberattacks. This leaves sensitive information like your SSN, credit card details, and address in the hands of criminals.
Small businesses in the Southeast Texas are not immune to this growing problem. While you can’t prevent someone else’s security lapse, you can take proactive steps to minimize the impact of a breach.
Here’s what you need to do: Protecting Data After a Breach
1. Change Your Passwords Immediately
The first step after receiving a breach notification is to change your passwords. Start with the affected service, then update passwords for any accounts that used the same credentials.
Using unique passwords for each site is essential. If you struggle to manage them all, consider using a password manager. These tools generate strong passwords and allow you to store them securely, so you only need to remember one master password.
2. Enable Multifactor Authentication (MFA) Protecting Data After a Breach
Even if hackers have your password, MFA can protect your account. MFA adds an extra layer of security by requiring a second verification step.
Common MFA methods include:
- Text message codes
- Authentication apps (e.g., Google Authenticator)
- Physical security keys
Enable MFA for the breached service and ensure it’s active on your other important accounts.
3. Monitor Your Bank Accounts for Fraud Protecting Data After a Breach
If the breach exposed your payment details, it’s critical to monitor your bank accounts for unauthorized charges. Contact your bank to report the issue and request a new card if needed.
By notifying your bank promptly, you can often avoid being held liable for fraudulent transactions. It’s always better to get ahead of potential fraud.
4. Freeze Your Credit Reports Protecting Data After a Breach
Cybercriminals frequently sell stolen information, which can be used to open credit accounts in your name. Protect yourself by freezing your credit with the three major agencies:
You can freeze your credit online for free, and this step will prevent new accounts from being opened without your approval.
5. Review the Data Breach Notification Carefully
Understanding the breach is essential. Pay attention to the following details:
- What type of data was exposed? (Passwords, credit card details, etc.)
- What remedies does the company offer? (e.g., free credit monitoring)
- Are there any additional steps you need to take?
Sometimes, breaches evolve, and new information comes to light. Check the company’s website regularly for updates.
6. Strengthen Your Cybersecurity Protections Protecting Data After a Breach
Here at ParJenn Technologies, we recommend fortifying your devices and networks with these tools:
- Antivirus/anti-malware software
- DNS filtering to block malicious websites
- Email spam filters to catch phishing attempts
For added protection, use a VPN (virtual private network), especially when connecting to public Wi-Fi. A VPN encrypts your online activity, making it harder for hackers to intercept your data.
7. Watch Out for Phishing Scams Protecting Data After a Breach
Breached email addresses often lead to an increase in phishing attacks. Be on high alert for suspicious emails, texts, and social media messages.
Follow these best practices to stay safe:
- Hover over links before clicking to check the destination.
- Visit websites directly instead of clicking on email links.
- Verify unknown senders before taking action.
- Be wary of urgent requests and attachments.
Phishing has become more sophisticated with the use of AI, so vigilance is key.
Stay Protected with Managed Security Services Protecting Data After a Breach
Small businesses in the Beaumont region and Southeast Texas can benefit from proactive cybersecurity solutions. Here at ParJenn Technologies, we specialize in managed IT and security services to keep your business safe.
From monitoring your devices to implementing robust protections, we’re here to help you stay one step ahead of cybercriminals.
Schedule an IT Security Checkup Today
Final Thoughts Protecting Data After a Breach
A data breach can feel overwhelming, but by taking swift action, you can minimize its impact. Change your passwords, enable MFA, monitor your accounts, and don’t hesitate to reach out to the experts.
What steps have you taken to improve your cybersecurity? Let us know in the comments below!
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