Randy Trzeciak and his CERT Insider Threat Center colleagues are working to broaden the definition of the insider threat to incorporate not just the risk to information and IT but to facilities and people, too.
While user education is valuable, needed and helpful, there is one problem with this approach - it only partially works, and partially working is simply not good enough, security expert George Tubin contends.
Angered over the Edward Snowden revelations, DEF CON says the feds should take a 'time-out' from this year's hackers' conference. But a top DHS cybersecurity policymaker says he's still invited to participate in a conclave panel discussion.
A side benefit of consolidating the military's 15,000 networks is the need for fewer systems administrators. Gen. Martin Dempsey, chairman of the Joint Chiefs of Staff, says that should help diminish the insider threat.
Here are some questions we'd like to ask the former systems administrator at the National Security Agency to learn more about the motivation behind his leak of the U.S. government's top-secret information collection programs.
The federal government has identified dozens of cases of alleged falsification of reports submitted by investigators - federal employees and contractors - examining individuals being considered for security clearances.
Maintaining accurate logs of systems' activities is crucial in helping catch insiders who threaten an organization's digital assets, says George Silowash, co-author of the Common Sense Guide to Mitigating Insider Threats.
CERT Technical Manager Dawn Cappelli tells a tale of how three individuals, who unexpectedly quit their jobs at a law firm, used a free cloud service to sabotage files containing proprietary client information from their former employer.
Cloud computing providers must step up and develop approaches to prevent their employees from stealing or harming customer data they host, say two experts from Carnegie Mellon University's CERT Insider Threat Center.
From managers who steal to innocent employees who are duped, the insider threat is evolving. Researchers Dawn Cappelli and Randy Trzeciak share their latest insight on malicious and accidental insider risks.