In the first blog post, we covered the most common forms of cybersecurity attacks to watch for, from deepfake technology, which uses realistic video and audio to deceive, to medical insurance identity theft, where criminals impersonate victims to obtain procedures or prescriptions. Cyberattacks are an everyday reality, but there are measures you can take to protect your family, personal information, and finances. Let’s explore seven key steps to help hackproof your life and guard against fraudsters. You can also learn more about this topic in this video:
#1 Freeze Your Credit
To guard against credit identity theft, you can freeze your credit, a free and small hurdle to protect your financial life. Locking your credit file until you need to apply for a loan or new card is good practice in helping to prevent unauthorized requests, so cybercriminals won’t be able to apply for credit in your name.
You’ll need to implement a credit freeze with each of the three credit bureaus, which you can do on their websites:
#2 Enable Two-Step Multi-Factor Authentication (MFA) or Passkeys
These days, a simple password isn’t enough. If a hacker gains access to one account, their chances of accessing other information are higher. Multi-factor authentication (MFA) adds an extra layer of security before you access your accounts. For example, a passcode text to your phone or verification email can better deter criminals who don’t have access to your accounts or devices. You typically must enable the optional feature on accounts that offer it. You can also select from a range of authenticator apps to secure your accounts online.
Or, even better, you can implement passkeys on your accounts. This newer security feature offers an even higher level of protection than a traditional password with MFA. Passkeys allow you to use your device’s built-in biometrics — your face or fingerprint that you use to unlock the device — to log into sites or apps.
#3 Use a Password Manager
Even with what we know about cybersecurity, most of us may still not use the strongest passwords or update them often enough. A password manager, a tool provided on your device or desktop computer, provides highly complex, unique password suggestions that are harder to guess than simple, default passwords based on a last name or birthday. The best part is that the password manager remembers these complex strings of characters for you.
#4 Avoid Public Wi-Fi for Financial Transactions
While public Wi-Fi at the airport or hotel is convenient, it’s safer to avoid it, especially for financial transactions. Public networks are less secure, making it easier for fraudsters to intercept critical data. However, if you need to be online in public, consider using a password-protected hotspot on a personal device or a VPN (virtual private network), which scrambles your internet activity and hides it from scammers.
#5 Secure Your Personal and Business Wi-Fi
Similarly, how secure are your Wi-Fi routers at home or at your business? Create a strong, unique password instead of using the default password provided with your device, and update it if you suspect a breach. It’s also recommended to encrypt your router, regularly update your router’s software, and disable WPS, which makes adding new devices to your network easier. If you’re uncomfortable or unsure how to set up these protections, a professional can help you secure your devices and offer additional security tips.
#6 Dedicate an Email for Financial Transactions
Creating a unique email account solely for your finances may sound extreme. However, it can make it easier to spot irregular activity, phishing emails, or other suspicious behavior that might otherwise get buried in your primary inbox. Be sure to choose a reputable email provider, create a strong, unique password, and enable two-step MFA to strengthen your security.
#7 Avoid Clicking Suspicious Links
Scams like phishing emails and spoofing, in which the true sender’s information is disguised, often include links and require “urgent” action on your part. Sometimes, you can spot fakes by scrutinizing the email address and message for discrepancies and typos. For example, it can be easy to overlook an email from advlsor@bankone that should actually be advisor@bankone (the “i” in advisor has been replaced with a lowercase “l”). Illegitimate links may direct you to a fake website to capture login credentials or bank account information, or expose your device to malware. Unfortunately, we don’t know what every link is designed to do. A good rule of thumb is to avoid clicking links you receive in an email or text; instead, contact the sender or visit the official website directly to verify the message is legitimate.
#8 Bonus Tip: Rethink What You’re Sharing on Social Media
While social media is part of most people’s everyday lives, posting about your vacation, kids, or even your birthday may be providing scammers with more information than you think. Criminals may piece together details to guess passwords, use your likeness to create deepfake content, or learn when your home and devices are most vulnerable, such as when you’re traveling. Information you post online is incredibly hard to remove, even when you’ve “deleted” it, so rethinking when and what you post is critical.
Build a Stronger Defense Online
While it’s nearly impossible to be completely secure online, there are ways to protect your online life better and avoid being the lowest-hanging fruit.
If you’d like more guidance on protecting your personal and financial information, please contact us, and we’ll be happy to discuss best practices.
