Tips to reduce risks after a security breach
No company is completely safe from data breaches. For proof, look no further than companies like Yahoo, AOL, and Home Depot, which compromised millions of personal customer information. That said, no business is completely helpless, either. The following steps can minimize the risks to your business in the event of a large-scale data breach.
Determine what was breached
Whether its names, addresses, email addresses, or social security numbers, it’s critical to know exactly what type of information was stolen before determining what steps to take. For example, if your email address were compromised, you’d take every precaution to strengthen your email security, which includes updating all your login credentials.
Change affected passwords immediately
Speaking of passwords, change yours immediately after any breach, even for seemingly safe accounts. Create a strong password comprised of alphanumeric and special characters, and make sure you never reuse passwords from your other accounts.
Once you’ve changed all your passwords, use a password manager to help you keep track of all your online account credentials.
If the website that breached your information offers two-factor authentication (2FA), enable it right away. 2FA requires two steps to verify security: usually a password and a verification code sent to a user’s registered mobile number.
Contact financial institutions
In cases where financial information was leaked, call your bank and credit card issuers to change your details, cancel your card, and notify them of a possible fraud risk. That way, banks can prevent fraud and monitor your account for suspicious activity.
Note that there are different rules for fraudulent transactions on debit cards and credit cards. Credit card transactions are a bit easier to dispute because they have longer grace periods. Debit card fraud, on the other hand, is more difficult to dispute, especially if the fraudulent transactions happened after you’ve notified the bank.
Place a fraud alert on your name
Hackers who have your personal information can easily commit identity fraud. To avoid becoming a victim, contact credit reporting bureaus like Experian or Innovis and request that a fraud alert (also called credit alert) be added to your name. This will block any attempt to open a credit account under your name and prevent unauthorized third parties from running a credit report on you.
Putting a credit freeze on your name might result in minor inconveniences, especially if you have an ongoing loan or credit card application. Still, doing so will greatly reduce your risks of getting defrauded.
These steps will ensure you don’t fall victim to identity theft in the event of a large-scale data breach. If you want to take a more proactive approach to protect your sensitive information against breaches, contact our cybersecurity experts today.