OpenAI unveils Lockdown Mode to protect sensitive data from prompt injection attacks

Even with Lockdown Mode, ChatGPT could be still vulnerable to prompt injections, but the goal is to reduce the likelihood that sensitive data gets shared in the process. ​Even with Lockdown Mode, ChatGPT could be still vulnerable to prompt injections, but the goal is to reduce the likelihood that sensitive data gets shared in the … Read more

Startup Battlefield 200 applications officially close in 3 days

Applications for Startup Battlefield 200 officially close on June 8, 11:59 p.m. PT. Don’t wait any longer. Secure your shot at competing on the Disrupt Stage at TechCrunch Disrupt 2026 this October at San Francisco’s Moscone West. ​Applications for Startup Battlefield 200 officially close on June 8, 11:59 p.m. PT. Don’t wait any longer. Secure … Read more

Former cyber executive turned whistleblower accuses IBM of covering up several data breaches

IBM and two of its subsidiary companies were allegedly breached during the mid-2010s, which a lawsuit filed by a former cybersecurity executive accuses IBM of not disclosing and actively covering up. ​IBM and two of its subsidiary companies were allegedly breached during the mid-2010s, which a lawsuit filed by a former cybersecurity executive accuses IBM … Read more

Startup Battlefield is returning to Australia — here’s what happened the last time we came to Sydney

On August 19, Startup Battlefield is returning to Sydney in partnership with Stripe, one of the world’s most iconic technology companies. We’re taking over Stripe Tour Sydney for a night that the Australian startup ecosystem won’t forget. ​On August 19, Startup Battlefield is returning to Sydney in partnership with Stripe, one of the world’s most … Read more