Viruses and malware can wreak havoc on an organisation’s infrastructure, leading to security breaches, system disruptions, unauthorised access and even data loss. By scanning files at the point of upload, companies can detect and prevent malicious content from executing on their servers before it can do any damage. Go here :ipqualityscore.com

To protect sensitive information, organisations should only accept certain file formats as part of their form and document templates. Using appropriate document formats also helps ensure that uploaded files are readable by the intended recipient and allows for proper storage.

Top Tools to Scan File Uploads for Viruses and Malware

A common document format for general use is PDF, which provides a high level of support, particularly around accessibility and usability. JPEGs are an ideal choice for digital images, and they offer a lower file size than GIFs or PNGs while maintaining image quality. However, if you need to scan text into your documents or you need them to be searchable by keyword, then TIFF might be the best option for you as it supports OCR technology to convert scanned images into readable text.

When testing web applications, a common task is to simulate attacks by sending malicious content through various inputs, including file uploads. Unfortunately, many automated security scanners do not adapt their attack to include this specialised use case and may miss vulnerabilities associated with upload functionality. When a vulnerability is detected, it can result in a variety of issues such as a denial-of-service attack or a malicious backdoor that could be used to evade detection.

…