The digital society we live in has made it abundantly clear that being cautious about online activities goes beyond avoiding suspicious links. Recent findings by cybersecurity researchers have surfaced a new ransomware threat that exploits web browsers, potentially putting users’ files at risk.
The Rising Threat
Modern web browsers like Google Chrome and Microsoft Edge offer advanced functionalities, allowing users to seamlessly interact with various online services, from email to multimedia streaming. However, these capabilities also open doors for hackers to manipulate browsers and gain unauthorised access to users’ local file systems.
What Is The Risk?
The File System Access API, utilised by browsers, enables web applications to interact with users’ files. This means that uploading files to seemingly benign online tools could inadvertently grant hackers access to personal data stored on the user’s computer.
The Implications
Imagine using an online photo editing tool. Uploading files for editing could inadvertently expose your entire file system to malicious actors, who could then encrypt your files and demand ransom for decryption.
The Scale of the Issue
Ransomware attacks have become increasingly prevalent, targeting individuals and organisations across various sectors. In 2023 alone, organisations paid over $1.1 billion in ransomware payments, highlighting the urgent nee
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