Scientists are discovering ways to make quantum key distribution a more cost-effective and efficient way to securely share encryption keys, but there's still a long way to go before the methods can be practically applied.
Even with the latest disclosures of the efforts the National Security Agency goes through to decrypt Internet communications, enterprises can take specific steps to protect their information from prying eyes.
In his four years as a top DHS cybersecurity policymaker, Bruce McConnell learned that to build trust with the public, the federal government must be more transparent in the way it approaches security and privacy.
Organizations incorporating social media into their daily operations tend to have gaps in policies, and key aspects are often an afterthought, says attorney David Adler, who pinpoints areas to address.
As victims of cyber-attacks on their domain name systems providers, The New York Times, Twitter and the Huffington Post UK may have opened themselves and their customers to more nefarious threats, a leading IT security expert says.
As the Defense Department prepares to require military contractors to participate in what's now a voluntary cyberthreat information sharing program, DoD is bringing in an IBM executive to help manage the initiative.
The National Institute of Standards and Technology has issued new guidance for designing cryptographic key management systems that describes topics designers should consider when developing specifications.