OpenAI reveals Daybreak, its attempt to topple Anthropic Mythos

Daybreak looks to rival Anthropic’s Mythos as a high-severity vulnerability detection tool, while also securing software from the start.

Best Western Hotels warns customers reservation data may have been spilled in breach

Unnamed attackers stole data on an undisclosed number of Best Western customers, meaning phishing emails could be on the way.

‘This is the tip of the iceberg’: Google experts say they have seen hackers using AI to discover and weaponize a zero-day for the first time

Threat actors were spotted by GTIG using AI to find a zero-day vulnerability that could have been used in a mass exploitation attack.

Instructure strikes deal with hackers who breached it twice

The maker of the Canvas school software said it “reached an agreement” with the hackers, but provided no guarantees that the hackers would not release the data or keep their word.

Canvas owner reaches ‘agreement’ with hackers to secure stolen data
Canvas owner reaches ‘agreement’ with hackers to secure stolen data

Instructure, the company behind the Canvas learning management platform, says it has “reached an agreement” with hackers that breached its systems last week to prevent stolen data from being leaked online. The ShinyHunters hacking group claimed responsibility for the attack before Canvas was briefly taken offline. The group threatened to publish 3.5 terabytes of student […]

Experts warn of ‘highly sophisticated’ weaponized JPEG campaign used to send out ScreenConnect malware

Hackers are targeting enterprises with a jpeg file, establishing persistence and elevating privileges.

OpenAI just released its answer to Claude Mythos
OpenAI just released its answer to Claude Mythos

OpenAI is launching Daybreak, an AI initiative focused on detecting and patching vulnerabilities before attackers find them. Daybreak uses the Codex Security AI agent that launched in March to create a threat model based on an organization’s code and focus on possible attack paths, validate likely vulnerabilities, and then automate the detection of the higher […]

Nvidia GeForce NOW data breach confirmed — but luckily most of us will be safe, here’s why

The breach is limited to GeForce NOW users in just one country, and no passwords were stolen.