Internet Explorer users are warned against Poison Ivy
Nontoxic quantum dot research improves solar cells
Solar cells made with low-cost, nontoxic copper-based quantum dots can achieve unprecedented longevity and efficiency, according to a study by Los Alamos National Laboratory and Sharp Corporation.
IBM to invest $1b in Linux, open-source
IBM said Tuesday it would invest $1 billion in new Linux and open source technologies for its servers in a bid to boost efficiency for big data and cloud computing.
Researchers at Toshiba design quantum network for secure communications
New technology protects against password theft and phishing attacks
New technology launched today by Royal Holloway University, will help protect people from the cyber attack known as "phishing," believed to have affected 37.3 million of us last year, and from online password theft, which ...
Mobile malware explodes, hits corporate networks
Smartphone users have seen an explosion of malware in the past year, dominated by schemes targeting Google's Android operating system, a survey showed Wednesday.
Concentrator solar cell with world's highest conversion efficiency of 44.4%
Sharp Corporation has achieved the world's highest solar cell conversion efficiency of 44.4%, using a concentrator triple-junction compound solar cell. These solar cells are used in a lens-based concentrator ...
Hackers cause stir with 'Obama injured' AP tweet
Hackers spooked markets Tuesday after breaking into the Associated Press's Twitter account and falsely reporting President Barack Obama had been injured after two blasts at the White House.
Google pays $7M fine to settle Wi-Fi privacy case (Update 2)
Google will pay a $7 million fine to settle a multistate investigation into a snoopy software program that enabled the Internet search leader to intercept emails, passwords and other sensitive information ...
Mid-2013 expansion for Internet names targeted (Update)
Hundreds of Internet address suffixes to rival ".com" should be available for people and businesses to use by the end of the year, the head of an Internet oversight agency said Monday.
Spear phishing: Researchers work to counter email attacks that gain recipients' trust
(Phys.org)—The email resembled the organization's own employee e-newsletter and asked recipients to visit a website to confirm that they wanted to continue receiving the newsletter. Another email carried ...
Toshiba launches highly sensitive 20MP BSI CMOS image sensor
Toshiba Corporation today announced that it will launch a new 20-megapixel (MP) CMOS image sensor, the TCM5115CL, as the latest addition to its sensor line-up for digital still cameras. TCM5115CL offers the ...
Security researchers find vulnerability in Cisco VoIP phones
Confusion on Internet future after UN treaty split
The freewheeling, unregulated Internet seemed to survive a push for new rules at a UN treaty meeting, but the collapse of talks leaves unanswered questions about the Web's future.