Computer Sciences

Two new attacks break PDF certification

A security issue in the certification signatures of PDF documents has been discovered by researchers at Ruhr-Universität Bochum. This special form of signed PDF files can be used, for instance, to conclude contracts. Unlike ...

Software

Team builds first hacker-resistant cloud software system

Whenever you buy something on Amazon, your customer data is automatically updated and stored on thousands of virtual machines in the cloud. For businesses like Amazon, ensuring the safety and security of the data of its millions ...

Consumer & Gadgets

A bug lets Eufy security camera access strangers' feeds

The owners of Eufy security cameras have announced a critical privacy bug. According to user reports on the Eufy parent company Anker's forums as well as Reddit, Eufy users can now access the camera feeds of strangers, including ...

Security

Expert discusses ransomware attacks and how to prevent them

The recent ransomware attack on a major oil refinery in the United States, followed weeks later by another hack that affected a large meat supplier, have again brought the issue of cyberattacks to the forefront of people's ...

Security

McDonald's latest company to be hit by a data breach

McDonald's has become the latest company to be hit by a data breach after unauthorized activity on its network exposed the personal data of some customers in South Korea and Taiwan.

Consumer & Gadgets

Scrambling against smudge attacks

The security-conscious among us use a PIN, a personal identification number, to "lock" our smartphones so that if the device is lost or stolen, a third party should not be able to access our contacts, messages, and other ...

Security

Video game maker EA says hackers stole source code

Electronic Arts said Thursday hackers managed to steal source code and other software tools from the video game giant, but that the attack was unlikely to have an impact on gamers or business operations.

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