Device takeover, or device hijacking, is a cyberattack where malicious actors gain unauthorised control over a device. This often occurs through the use of trojans, a kind of malware disguised as a genuine software.
The convergence of Artificial Intelligence (AI) and Brain-Computer Interfaces (BCIs) has ignited a wave of both excitement and trepidation. While these technologies hold immense promise for advancing human capabilities and improving quality of life, they also raise profound ethical and security concerns. One such concern is the potential for AI-controlled robots to pose a threat to human safety.
Malvertising, short for malicious advertising, is a cybercrime technique that leverages the reach and trust associated with online advertising to deliver harmful content. Malicious actors infiltrate legitimate ad networks and insert malicious code into advertisements, which are then displayed on unsuspecting websites. When a user clicks on or simply view these malicious ads, their devices can become infected with malware, leading to a range of detrimental consequences.
Steganography is the art of concealing a secret message within another file or medium. It is a technique that has been used for centuries to communicate secretly. In recent years, steganography has become a popular tool for data exfiltration, which is the unauthorised transfer of confidential data from a computer system to an unauthorised location.
Data exfiltration – the theft of sensitive information – is a growing threat, posing severe financial and reputational risks.