Security Bulletin

When I tried to solve " Steganography Challenge" with the same method as I used in " Steganography Analysis With pngdump.py: Bitstreams", I couldn't recover the text message.

A recent malspam campaign revealed a payload nested within two .NET assemblies.

The ColdRiver group has been spotted using a previously unknown piece of malware designated as “LostKeys.”

Cybercriminals are flocking to take part in the newly inflamed fight between India and Pakistan.

Exposed data from LockBit's affiliate panel includes Bitcoin addresses, private chats with victim organizations, and user information such as credentials.

Remote code execution possible of SAP NetWeaver Visual Composer flaw rated 10.0.

On Dark Reading's 19-year anniversary, Editor-in-Chief Kelly Jackson Higgins stops by Informa TechTarget's RSAC 2025 Broadcast Alley studio to discuss how things have changed since the early days of breaking Windows and browsers, lingering challenges...

The security researcher who questioned the effectiveness of a patch for recently disclosed bug in Commvault Command Center did not test patched version, the company says.

The investigation is ongoing, but the VC giant intends to inform affected customers on a rolling basis as more of the breach details come to light.

Your ultimate goal shouldn't be security perfection — it should be making exploitation of your organization unprofitable.