Tagged: File extension

How to get file extension in PHP

Getting an extension of a file from PHP string to validate a file for upload is an important task. For example, if you have a file upload which allows you to upload only images then you need to validate the...

ITDR Combines and Refines Familiar Cybersecurity Approaches June 23, 2023
Identity threat detection and response adds user entity behavioral analytics to fraud detection, creating a powerful tool for real-time protection.
Jonathan Care, Contributing Writer, Dark Reading
Silobreaker Unveils Geopolitical Threat Intelligence Capabilities With RANE at Infosecurity Europe 2023 June 23, 2023
Integration provides threat intel teams with an early warning system for geopolitical events that could trigger cyberattacks.
NSA: BlackLotus BootKit Patching Won't Prevent Compromise June 23, 2023
It's unclear why the NSA issued in-depth mitigation guidance for the software boot threat now, but orgs should take steps to harden their environments.
Tara Seals, Managing Editor, News, Dark Reading

Tagged: File extension

How to get file extension in PHP

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