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Two reports published in the last few months show that malware operators are experimenting with using WAV audio files to hide malicious code. The technique is known as steganography — the art of hiding information in plain sight, in another data medium. Read More …
An unusual steganographic technique that an attacker can use to implant a malicious webshell on unsuspecting websites has been spotted in Latin America. According to research from Trustwave shared exclusively with Threatpost, a forensic investigation showed that an adversary is Read More …
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 that overfocusing on one threat trend means that another Read More …
Powload’s staying power in the threat landscape shows how far it has come. In fact, the uptick of macro malware in the first half of 2018 was due to Powload, which was distributed via spam emails. Powload was also one of the Read More …
Apple users continue to be some of the favorite targets of malvertising campaigns, according to a report published this week by cyber-security firm Confiant. The report describes a new malvertising group called VeryMal that’s been going after Apple users, with the Read More …
Steganography, or the method used to conceal a malicious payload inside an image to evade security solutions, has long been used by cybercriminals to spread malware and perform other malicious operations. We recently discovered malicious actors using this technique on Read More …
