Low-key but effective, steganography is an old-school trick of hiding code within a normal-looking image, where many cybersecurity pros may not think to look. One of the challenges of cybersecurity is ...
The Netherlands Forensics Institute (NFI) is part of Uncover, a project aiming to help law enforcement agencies track criminal digital messaging. Since the encrypted communication network EncroChat ...
Proposed a dynamic grayscale gradient modulation system enabling multi-information analysis and encryption under multi-optical fields, establishing a new paradigm for multi-dimensional encryption of ...
In early September 2022, researchers identified a threat group [Worok] that targeted many victims, including government entities around the world, to gain access to devices. The hackers concealed ...
An engineering firm suspected that an insider was transmitting valuable intellectual property out of its network. When Seattle-based forensics consulting firm Electronic Evidence Discovery Inc. (EED) ...
Researchers have developed a proof-of-concept attack that uses steganography to establish highly covert malware command and control channels on the Instagram social media network. In researching a way ...
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