I recently contributed to a Wall Street Journal article highlighting the critical role of multifactor authentication (MFA) in protecting against cyberattacks. As recent breaches at UnitedHealth Group and other major companies reveal, the absence of MFA can leave organizations vulnerable to devastating financial and reputational losses. Even the most basic MFA significantly enhances security, making...
I contributed to a discussion on how artificial intelligence is revolutionizing fraud, enabling criminals to clone voices and exploit vulnerabilities in credit card and bank account security. With AI scams forecasted to cause $30 billion in losses by 2027, it takes only seconds to create convincing impostor audio, making traditional security measures increasingly susceptible to...
In a recent interview, I emphasized a crucial tip for avoiding phone scams: “No one is going to call you and ask for money. Hang up and contact the institution directly to confirm.” As scams become more sophisticated, staying vigilant and verifying requests can help protect you from falling victim to fraud. “No one is...
In an interview with PolitiFact, I discussed the widespread use of encryption in daily digital interactions. From secure messaging on platforms like iMessage to encrypted web browsing on sites starting with “https,” encryption plays a vital role in protecting data. Understanding these built-in safeguards is essential as we navigate an increasingly connected world. “Encryption is...
The surge in fraudulent unemployment claims across the nation is a growing concern. Drawing on my experience as a cybercrimes expert and former federal law enforcement officer with the U.S. Department of Defense, I highlighted the troubling scale of this issue and the need for enhanced measures to combat these widespread scams. Suburban police departments...
In a critical discussion about the ransomware attack at OneBlood, I explored why healthcare systems are frequent targets for cybercriminals. As a vital part of our critical infrastructure, healthcare organizations are under pressure to restore operations quickly, often making them more susceptible to paying ransoms. This growing trend underscores the urgent need for stronger cybersecurity...