A federal district court judge's ruling that a National Security Agency program collecting metadata from telephone calls could be unconstitutional suggests that the law hasn't kept pace with changing technology.
A combination of technical and managerial problems set the stage for hackers to breach a Department of Energy database last summer, a new report shows. The incident cost the department millions of dollars.
NSA Director Gen. Keith Alexander says the agency has taken 41 actions to prevent leaks by insiders in the wake of disclosures of classified documents about the agency's surveillance programs by former agency contractor Edward Snowden.
Call center fraud is one of the leading threats that financial institutions will battle next year because fraudsters consider the centers to be an easy target. But what can be done to mitigate this threat?
A letter from eight prominent online companies to President Obama and Congress calls for reform of government surveillance programs, outlining concerns about the way the NSA monitors online and telephone communications.
The theft of 2 million credentials reminds security professionals that their organizations are at risk because many employees use the same passwords and devices for personal and business purposes, data security lawyer Ronald Raether says.
You can be outraged that the NSA collects Internet communications records of U.S. citizens. But don't be surprised, says sociologist William Staples. This is just one example of our "culture of surveillance."
Governments and others using cloud-based services should keep 10 security tips in mind, including making sure they can maintain control of their data if a service provider goes bankrupt, says Dimitra Liveri, co-author of a new report.
National policies regarding cybersecurity can have a positive or negative effect on global trade efforts, says Allan Friedman, research director of the Brookings Institution's Center for Technology Innovation.