Related topics: security · sony · hackers

Making quantum cryptography truly secure

Quantum key distribution (QKD) is an advanced tool for secure computer-based interactions, providing confidential communication between two remote parties by enabling them to construct a shared secret key during the course ...

Spotlight falls on Sony's troubled cybersecurity

(AP) -- Another massive data breach at Sony has left hackers exulting, customers steaming and security experts questioning why basic fixes haven't been made to the company's stricken cybersecurity program.

Sony, Epsilon execs to testify

(AP) -- Executives from Sony and online marketing firm Epsilon will go before lawmakers on Thursday to try to explain recent data breaches at their companies that have exposed email addresses, credit card numbers and other ...

Sony to restore most PlayStation services this week

Sony said Tuesday it plans to restore by this weekend PlayStation Network services worldwide except in Japan, Hong Kong and South Korea, after being targeted in a massive online attack in April.

Hackers highlight Sony's need for new ideas

As Sony struggles to recover its shredded reputation in the wake of perhaps the largest ever cyber attack, it is facing a more worrying problem, say analysts -- it has lost the knack of innovation.

Japan orders Sony to improve data security

Sony was told by the Japanese government on Friday to strengthen its data security as the electronics and entertainment giant reels from a series of attacks by hackers.

Sony Ericsson's Canada site hacked: company

Hackers have attacked Sony Ericsson's Canadian eShop website, affecting 2,000 users, the latest online strike against the Japanese electronics and entertainment giant, a Sony spokesman said Wednesday.

More Sony websites hacked, 8,500 Greek accounts hit

Sony on Tuesday said its websites in three countries had been hacked with 8,500 Greek user accounts compromised, in a blow to efforts to restore confidence after a huge data breach affecting millions.

page 16 from 18