Cyber Security

Cyber Security

Prescription orders hit after IT supplier Change Healthcare pulls plug on systems IT provider Change Healthcare has confirmed it shut down some of its systems following a cyberattack, disrupting prescription orders and other services at pharmacies across the US.…

Threat Intelligence

Threat Intelligence

In this paper, the authors show that the design of DNSSEC is flawed. Exploiting vulnerable recommendations in the DNSSEC standards, they developed a new class of DNSSEC-based algorithmic complexity attacks on DNS, they dubbed KeyTrap attacks. All popular DNS implementations and services are...

Cryptocurrency

Cryptocurrency

While Bitcoin treads water around $50,000, with some predicting a slump, one analyst on X is swimming against the current, claiming the coin has “never been this bullish.” The coin is bullish despite cooling off from 2024 highs above $54,000. Analyst: Bitcoin Is Bullish, Here’s Why The analyst...

Technology

Technology

When testing a new medicine, researchers must do more than assess how well that drug works. They also have to determine whether the medicine has some negative, unintended consequences. To do that now, scientists have a couple of choices in pre-clinical studies: They test the drugs in vitro –...

Cyber Security Videos

Cyber Security Videos

Tom Terronez joins Cyber Work to discuss security in an industry that doesn’t always make the headlines for security news: dentistry. Terronez co-founded Medix Dental, an IT and security provider for the dental industry, 20 years ago, and has the lowdown on some of the specific security issues...

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