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.
The implementation of IPv6, the new Internet communications protocol, will have a major impact on identity and access management. EMC researcher Davi Ottenheimer explains how organizations should prepare.
Misconfigured firewalls aren't necessarily a result of technical issues. Often, there are business or staff issues that can be easily addressed to improve security. Jerry Skurla of FireMon explains how.
State-sponsored attacks are up significantly, so organizations need to rely on new, stronger controls to ward off advanced threats. John Gordineer of Dell SonicWALL discusses the role of next-generation firewalls.
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.