Tag cybersecurity

Beneath the Surface: The Iceberg of Recognized Vulnerabilities

The age-old adage, “Better the devil you know than the devil you don’t,” often implies that familiarity with risks is preferable. However, in the realm of cybersecurity, this perspective presents significant pitfalls. The “devils” we are familiar with are known vulnerabilities—documented flaws in software and applications that are on the…

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Trump Advocates for AI in Education: What Safeguards Are Necessary?

Artificial Intelligence & Machine Learning, Next-Generation Technologies & Secure Development Experts Caution on White House AI Initiative: Innovation Gains Shadowed by Data Risks Chris Riotta (@chrisriotta) • April 24, 2025 Deployment of AI in education significantly increases cybersecurity vulnerabilities for K-12 institutions. (Image: Shutterstock) The proposal from U.S. President Donald…

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CISA Halts Use of VirusTotal and Censys, Indicating Possible Challenges for Cyber Defense Initiatives

The Cybersecurity and Infrastructure Security Agency (CISA), the U.S. government body responsible for securing the nation’s vital infrastructure, announced a significant policy change. Effective April 20, 2025, CISA will prohibit its threat hunting team from using VirusTotal, a popular tool in the cybersecurity arsenal. This decision aligns with CISA’s evolving…

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M&S Cyberattack Disrupts Contactless Payments and Click & Collect Functions

Marks & Spencer Faces Cybersecurity Incident Disrupting Payment Systems Marks & Spencer (M&S), a venerable British retailer with over 140 years in the food and clothing sectors, has recently been the victim of a significant cyberattack that unfolded during the Easter period. The incident disrupted vital services, impacting customers’ ability…

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Key Essentials for Achieving Total Cybersecurity Success: A Holistic Strategy

As businesses navigate an increasingly digital landscape, the importance of cybersecurity has escalated from a mere IT concern to a fundamental pillar of operational strategy. The proliferation of cyber threats, including ransomware, phishing attacks, insider threats, and advanced persistent threats (APTs), has made safeguarding digital infrastructure imperative rather than optional.…

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Senior CISA Advisors Depart as Federal Downsizing Takes Shape

Government, Industry Specific Senior Advisers Depart CISA Amid Workforce Reductions, Impacting ‘Secure by Design’ Initiative Chris Riotta (@chrisriotta) • April 22, 2025 Recent resignations from CISA may signal turbulent times for the agency’s cybersecurity efforts. The Cybersecurity and Infrastructure Security Agency (CISA) is experiencing a significant transition as a number…

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