Researcher Billy Rios and a partner found password vulnerabilities in 300 medical devices, prompting the Department of Homeland Security to issue a security advisory to device manufacturers, healthcare facilities and users.
To prevent leaks, the National Security Agency is considering a number of measures, including reducing the number of systems administrators it employs, Director Keith Alexander tells a House committee.
My colleagues and I often need access to company-related social network sites in the course of gathering evidence. The last thing we want is a dispute over who owns a site and who can regulate access to it.
Leaders of the House Veterans Affairs Committee suggest that VA Secretary Eric Shinseki may have been misled about multiple breaches of department computers since 2010. Those responsible should be disciplined, the committee chairman says.
When it comes to breach prevention, many organizations are improving their own security posture, but neglecting that of their strategic partners.
It's a wide gap that far too few organizations even recognize, says Tom Kellermann, vice president of cybersecurity at Trend Micro.
The participation of Microsoft and other software vendors in an operation to take down 1,400 Citadel botnets illustrates why more public-private collaboration is needed to tackle emerging cybercrimes, operation participants say.
National Security Agency Director Keith Alexander declined to say that the agency would stop using contractors in top secret IT positions to prevent a leak such as the one that exposed NSA programs to collect metadata on American citizens.
Another organized cyber-attack and subsequent cash-out scheme illustrates increasing risks to the U.S. payments chain. One fraud expert says this trend "is of grave concern" for banking institutions and their accountholders.
The FDA has issued draft guidance urging medical device makers to develop cybersecurity controls. It has also released tips for how healthcare organizations can mitigate cybersecurity risks to devices.
Having the right log and access management tools in place - and not all tools are used by all agencies at all times - doesn't mean that the proper authorities are alerted in a timely manner to activities that could jeopardize the nation's security.