Bitcoin's massive rise in value and hype continues to draw the attention of hackers, scammers and organized crime. Flaws in bitcoin mining firmware and hacks of wallet software show that the infrastructure associated with cryptocurrency is not always well-secured.
A new U.S. law signed by President Donald Trump prohibits federal agencies from running anti-virus software from Moscow-based Kaspersky Lab. The company criticized the action, saying it's being singled out based solely on where its corporate headquarters is located.
A group of Russian-speaking hackers over the past year-and-a-half has stolen nearly $10 million from banks, mostly in the United States, Britain and Russia, the Moscow-based, according to cybersecurity firm Group-IB.
Bitcoin: Is it the future of cash, a legitimate speculative instrument or a Ponzi scheme in easy-to-consume digital form? Despite the outstanding questions, investors and cybercriminals alike continue to amass cryptocurrencies. Both groups face perils.
Artificial intelligence can help improve network health by building a "pattern of life" for every device, user and network, says Justin Fier of Darktrace, who explains how to improve network visibility.
Ethiopian dissidents living overseas had their devices infected with spyware made by an Israeli defense company, Canadian researchers allege. Their findings have revived longstanding concerns over some governments' potential abuse of powerful surveillance tools.
The HITRUST Cyber Threat Xchange played a role in making U.S. healthcare organizations aware of the worldwide WannaCry ransomware campaign early enough to help them thwart the threat, says HITRUST's Elie Nasrallah.
Two-factor authentication solutions face two problems: They are not widely adopted, and attackers find them far too easy to crack. What's the answer? New risk-based multifactor solutions, says Jim Wangler of SecureAuth.
The Department of Health and Human Services has taken important steps to fight Medicare and Medicaid fraud, but can further strengthen its efforts in several ways, according to a new GAO report. GAO estimates that in fiscal 2016, improper Medicare and Medicaid payments totaled about $95 billion.
Christiana Care Health System, which operates a network of hospitals, is working on several risk management priorities for 2018, including adopting the HITRUST framework, implementing appropriate controls for protecting against emerging threats and phasing in new security technologies, says Anahi Santiago, CISO.
In the latest blow to Kaspersky Lab, the U.K. government is warning that the Russian anti-virus vendor's software should not be used on computers that handle classified information. British bank Barclays has also ceased giving away Kaspersky's AV software to its customers.
The U.S. Senate confirmed Kirstjen Nielsen as secretary of homeland security on a 62 to 37 vote. She will lead a quarter-million employee organization that's charged to help secure the information technology of civilian federal agencies and the nation's critical infrastructure.