Identifying the risks associated with data breaches — essential insights to consider

In the modern digital era, your personal data holds the equivalent value of hard cash, which is why cybercriminals constantly seek ways to pilfer it.

The danger of data breaches — what you really need to know

In the modern digital era, your personal data holds the equivalent value of hard cash, which is why cybercriminals constantly seek ways to pilfer it. Whether it’s your email address, credit card details, or medical files, your personal data is immensely precious in the hands of malevolent actors.

For malicious hackers, breaching a company’s database is akin to hitting the jackpot, granting them access to myriad personal records. Many companies are actually accumulating and securing your private data without your explicit knowledge. Ponder over the information you provide when making online purchases – your full name, credit card data, home address, and perhaps even your birthdate for a potential discount. In the event of a data breach affecting a company you’ve engaged with, cybercriminals could potentially gain unrestricted access to your confidential details.

Regrettably, data breaches are seeing a surge and impacting a greater number of corporations and individuals than ever before. In 2024, over 1.3 billion individuals were informed that their data had been compromised due to breaches. Chances are you’ve received at least one of these notifications, indicating that you’re at risk of identity theft and substantial financial detriment.

Insights into data breaches and their occurrence

Data breaches transpire when sensitive, safeguarded, or confidential data is infiltrated or leaked from a corporation or establishment. Businesses are sometimes targeted due to insufficient or outdated security measures. While no sector is impervious, certain industries face a higher likelihood of falling victim to breaches due to the nature of the data they handle. Here are potential targets for illicit access to consumer data:

  • Healthcare entities: Healthcare institutions are a prime focal point for cybercrime due to the substantial volume of sensitive data they retain, encompassing personal data and medical records. In 2024, there were 14 documented data breaches affecting 1 million or more healthcare records. The largest breach impacted an estimated 190 million individuals, resulting in a ransom payout of 22 million dollars to the perpetrators.
  • Financial institutions: Banks, insurers, and other financial bodies present ample opportunities for hackers to exploit stolen bank account and credit card information for personal gain. In 2024, mortgage lender LoanDepot fell victim to a cyber assault compromising the details of over 16 million individuals.
  • Retail and online commerce: Retail and e-commerce enterprises are susceptible to breaches due to the abundance of customer payment data they handle and store, including addresses and credit card details. Many retailers operate both physical stores and online platforms, relying on various mobile applications, point-of-sale systems, and cloud-based solutions, thereby creating multiple entry points for potential exploitation by hackers.
  • Technology companies: Possessing user data, software systems, and intellectual property make tech firms recurrent targets. Giants like Apple, Twitter, and Meta have each reportedly faced cyberattacks.
  • Government agencies: Government bodies, housing highly confidential information and social security numbers, are deemed especially high-value targets for cyber intrusions.

Highly coveted data targets

The types of data pilfered during breaches may vary by organization, but the following list outlines the types of data cybercriminals covet:

  • Email addresses and passwords
  • Payment and credit card particulars
  • Medical histories and health-related information
  • Social Security credentials
  • Driver’s license numbers
  • Banking information and account numbers

Utilization of stolen data by hackers

Upon data compromise during a breach, cybercriminals will attempt your username and password combinations across myriad sites, knowing that many individuals reuse their email and password combinations. Below are some ways hackers capitalize on your purloined information:

  • Identity theft: Hackers employ your personal data to impersonate you, establishing accounts in your name, applying for loans, and even submitting fraudulent tax returns.
  • Black market sales: Stolen data is frequently auctioned to the highest bidder on dark web platforms, rendering it accessible to a global network of criminals.
  • Phishing and social manipulation: Leveraging your personal information, scammers craft more convincing phishing emails or messages to dupe you into divulging further sensitive information, like passwords and PIN codes.
  • Financial abuse: With compromised credit card numbers or bank account data, cybercriminals can conduct financial transactions on your behalf, accruing charges on your credit cards or depleting your bank balances.
  • Data recycling and repurposing: It’s imperative to acknowledge that your stolen data can be exploited for fraud and theft even years after a data breach. Consequently, it’s crucial to cease using recycled usernames and passwords on both old and new accounts or systems.
  • Seizure of online accounts: When your login credentials (usernames and passwords) are leaked, all your online accounts are jeopardized. Apart from your financial accounts, cybercriminals can also infiltrate your social media accounts and other platforms, leading to a substantial erosion of privacy alongside monetary harm.

Mitigating the risks

  • Remain vigilant: Stay attentive to any signs of fraud and employ an identity protection plan to shield against suspicious activities. Webroot Total Protection actively monitors the dark web for any traces of your email or personal data being involved in a breach and sends alerts accordingly.
  • Employ robust, unique passwords: Robust, unique passwords serve as a straightforward yet potent security measure. Webroot Essentials offerings include password managers to simplify this process, ensuring all your passwords remain secure and encrypted while you need only remember one.
  • To ensure a swift and seamless login across all sites and apps, use a strong and easy-to-remember passcode.

  • Activate two-factor authentication (2FA): Enable two-factor verification whenever possible, especially for financial platforms and email services. This extra layer of security enhances your login process, making it significantly more challenging for unauthorized individuals to breach your accounts. Additionally, refresh and change your passcodes routinely, and delete any obsolete online accounts.
  • Secure your devices: Regularly update your device’s software and employ antivirus and online security programs. Utilize Webroot Premium to shield your devices from malicious software, viruses, and phishing scams. This software also provides identity protection, instantly notifying you if your data is exposed in a data breach or discovered on the dark web. In the event of identity theft, you’ll receive 24/7 customer support and up to $1 million in expense coverage.
  • Review your identity protection strategy: Keep your identity protection strategy up to date by ensuring your personal information such as birthdate, Social Security number, and driver’s license details are current. Enroll all family members, particularly children and elderly relatives. Additionally, receive real-time fraud alerts by setting threshold notifications on your financial accounts, ensuring you are promptly informed of any suspicious activities.
  • Perform continuous monitoring: Remember that even if your personal data was exposed in the past, it could resurface and cause issues at any time. Be vigilant, especially for young individuals and seniors, as unauthorized financial activities could occur without their knowledge. For instance, a young student might only realize they have a low credit score when attempting to open their first credit card due to cybercriminal exploitation. These victims are often required to undertake a challenging and expensive process to restore their credit health. Many identity protection strategies offer monitoring and restoration services, even for historical fraud events impacting you or your family today.

Data breaches are unfortunately common in today’s digital era, but you can safeguard yourself through intelligent security practices. By utilizing robust passcodes, password managers, antivirus tools, and identity protection schemes, you can mitigate the risk of falling victim to cybercrimes and receive assistance in rectifying any identity, financial, or reputational damages.

Think of it as locking away your personal information; when it concerns sensitive data, it’s always wise to err on the side of caution.

Interested in learning more and exploring solutions?

Key cybersecurity threats anticipated in 2025

Ensuring cybersecurity in educational institutions

Strategies to safeguard your personal data

Preventive measures against identity theft

Securing your devices from malware incidents

Nicole Beaudoin

About Author

Subscribe To InfoSec Today News

You have successfully subscribed to the newsletter

There was an error while trying to send your request. Please try again.

World Wide Crypto will use the information you provide on this form to be in touch with you and to provide updates and marketing.