The NSA secretly widened its warrantless surveillance of Americans' international Internet traffic to seek evidence of malicious computer hacking, according to published reports based on documents leaked by former NSA contractor Edward Snowden.
Law enforcement officials estimate that fewer than 200 people in the world build the core infrastructure and tools relied on by cybercriminals who would otherwise lack such capabilities. What's the best way to stop them?
Intel Security cybercrime expert Raj Samani says that after the April disruption of the Beebone botnet by law enforcement agencies, researchers have found more infected nodes than normal, largely in Iran.
How does an advanced threat adversary operate for 10 years, undetected? FireEye APAC CTO Bryce Boland shares details of the decade-long APT30 campaign that targeted organizations in India and Southeast Asia.
At CA Technologies, mobile security is not just a solution for customers; it's a practice that IT security leaders have embraced internally. CA's Robert Primm discusses how to secure a borderless workplace.
Comptroller of the Currency Thomas Curry says banks need to be better prepared to address the cyber-risks associated with new payments systems, and he calls for closer regulatory scrutiny of non-bank payments providers.
Cybercrime continues to evolve, offering an ever-increasing array of niche capabilities, ranging from attack techniques and infrastructure to related research and sales services, warns Trend Micro's Bharat Mistry.
To help organizations discover what they don't know is happening on their networks, Darktrace uses machine learning to create advanced baselines of normal behavior, then sounding alarms when it sees deviations.
Many security pros look askance at "cybersecurity." But Symantec's Sian John says the embrace of that term shows just how much senior executives are beginning to understand the risks their organizations face.
Assessing the risks presented by "digital business" - the new business designs that blur the digital and physical worlds - will be a theme at the 2015 Gartner Security and Risk Management Summit, says Andrew Walls, event chairman.
During a time of significant change for corporations, when today's modern network extends far beyond the company's physical walls, it's disturbing that companies face such well-organized and pervasive threats.
The lead cybersecurity official for Britain's GCHQ intelligence agency dismisses charges that the U.K. conducts mass surveillance. But critics question the government's introduction of the Investigatory Powers Bill.
Hours after the Senate approved the USA Freedom Act, President Obama signed the legislation to restrict the way the National Security Agency collects information about Americans' telephone calls.
Inspector General Russell George says hackers would have had a tougher time breaching the IRS "Get Transcript" system if the agency had implemented IG recommendations, but he stops short of saying the safeguards would have prevented the hack.
The consolidated class-action lawsuit filed by banking institutions against Home Depot is more evidence of how issuers are no longer relying solely on card brands to be compensated for breach losses and expenses.
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