Easy Ways to Minimize Damage from Data Breaches

According to InvestigateTV, as reliance on interconnected systems grows among businesses and government entities, so does the potential threat of cyberattacks and data breaches.

Danny Jenkins, the CEO and founder of the cybersecurity firm ThreatLocker, emphasizes the importance of educating both employees and the general public regarding the risks associated with cyber threats. He noted that many IT professionals experience extreme stress during cyber incidents, recalling instances where multiple computers displayed ransom messages, demanding payment in cryptocurrency to restore access to vital files.

Certain sectors, particularly healthcare, are especially lucrative targets for cybercriminals, given the abundance of sensitive personal data they possess. Jenkins highlighted that when patients visit hospitals, they provide a wealth of personal information, from medical histories to detailed diagnostic records. A breach in these systems poses significant risks, potentially exposing this data on the internet.

Although individuals may not be able to prevent a data breach, there are proactive measures they can take to mitigate the damage. Jenkins recommends locking credit reports when not seeking new credit, which can help prevent fraudulent applications in one’s name. Additionally, monitoring tax returns and credit reports can reveal unauthorized activities early.

For those managing sensitive account information, Jenkins advises enabling two-factor authentication wherever possible. This security measure, generally offered at no additional cost by service providers, serves as an effective barrier against unauthorized access, despite the occasional inconvenience of entering a second verification code.

Implementing foundational security practices can significantly diminish risks, whether one is overseeing a small business, engaging in local government work, or simply seeking to secure personal information. The Federal Trade Commission (FTC) advocates for the use of strong passwords that stretch at least 12 characters in length. Furthermore, it highlights that placing or lifting credit freezes is a free and straightforward process.

As we consider the range of adversary tactics identified in the MITRE ATT&CK framework, potential methods employed in these cyber incidents may include initial access through phishing or exploiting vulnerabilities, followed by persistence and privilege escalation techniques aimed at maintaining control over compromised systems. This understanding underlines the importance of robust cybersecurity measures in safeguarding sensitive information.

Source link