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.
The latest ISMG Security Report features a special report on securing medical devices. Healthcare security leaders from the FDA, an academic medical center and a medical device manufacturer share their insights on the challenges involved.
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.
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 hacker to whom Uber paid $100,000 to destroy data and keep quiet about its big, bad breach is a 20-year-old man living in Florida, Reuters reports. But numerous questions remain about the 2016 breach, including whether the payment was a bug bounty, extortion payoff or hush money.
The cloud gives organizations great new opportunities to deploy new systems and applications. It also creates a whole new level of cybersecurity exposure, says Gavin Millard of Tenable, offering tips to bridge that gap.
In an era where users are working simultaneously across mobile, social and cloud applications and platforms, organizations need to deploy identity and access management solutions that can scale and adapt quickly. IBM's Sean Brown describes the rise of Identity as a Service.
Email, which is too easily spoofed, phished or taken over, remains a leading cybersecurity risk. But finally, after years of pushing, the Domain-based Message Authentication, Reporting and Conformance standard, or DMARC is helping to bolster email security, says Phil Reitinger, CEO of the Global Cyber Alliance.
Denial of Service, web application layer attacks, credential abuse and IoT - these are the attack trends and vectors that will make headlines in 2018. Ryan Barnett of Akamai offers insight into how to prepare your defenses.
If you want to anticipate a prospective hacker's moves, then you'd better be able to think like one. That's the position of Terry Cutler, an ethical hacker who dedicates his time to testing organization's cybersecurity defenses - and their people.
A report on the SEC targeting a Canadian company for fraud, alleging it cheated investors by exploiting a so-called Initial Coin Offering crowdsourcing funding system, leads the ISMG Security Report. Also, an NSA analyst pleads guilty in a case involving storing classified data on his home PC.
As data breaches increase in scale and frequency, businesses must ensure an effective, swift and well-orchestrated response. To help them, ISMG on Wednesday and Thursday will host a Fraud and Breach Prevention Summit in Mumbai offering insights from 20 leading CISOs and many other experts.