149M Logins from Roblox, TikTok, Netflix, Crypto Wallets Found Online
Another day, another trove of login credentials in plain text found online.
Gmail
Google Introduces Option to Change @gmail.com Email Addresses
For years, Google users have been stuck with the email addresses they created when they first signed up. If you picked an embarrassing username years ago or simply want a more professional handle, the only previous solution was to create a brand-new ac…
Gemini Zero-Click Flaw Let Attackers Access Gmail, Calendar, and Google Docs
A critical vulnerability in Google Gemini Enterprise and Vertex AI Search, dubbed GeminiJack, that allows attackers to exfiltrate sensitive corporate data without any user interaction or security alerts. The flaw exploits an architectural weakness in h…
ShadowLeak Exploit Exposed Gmail Data Through ChatGPT Agent
Radware researchers revealed a service-side flaw in OpenAI’s ChatGPT. The ShadowLeak attack had used indirect prompt injection to bypass defences and leak sensitive data, but the issue has since been fixed.
0-Click ChatGPT Agent Flaw Exposes Gmail Data to Attackers
Researchers have discovered a critical zero-click vulnerability in ChatGPT’s Deep Research agent that allows attackers to silently steal sensitive Gmail data without any user interaction. This sophisticated attack leverages service…
Zscaler, Palo Alto Networks, SpyCloud among the affected by Salesloft breach
In the wake of last week’s revelation of a breach at Salesloft by a group tracked by Google as UNC6395, several companies – including Zscaler, Palo Alto Networks, PagerDuty, Tanium, and SpyCloud – have confirmed their Salesforce insta…
Google Urges 2.5B Gmail Users to Reset Passwords After Salesforce Breach
A sophisticated voice phishing operation has emerged as a significant threat to organizations worldwide, with cybercriminals successfully infiltrating Salesforce environments to steal sensitive data and demand ransom payments. Google’s Threat Int…
Oregon Man Charged in ‘Rapper Bot’ DDoS Service
A 22-year-old Oregon man has been arrested on suspicion of operating “Rapper Bot,” a massive botnet used to power a service for launching distributed denial-of-service (DDoS) attacks against targets — including a March 2025 DDoS that knocked Twitter/X offline. The Justice Department asserts the suspect and an unidentified co-conspirator rented out the botnet to online extortionists, and tried to stay off the radar of law enforcement by ensuring that their botnet was never pointed at KrebsOnSecurity.
Gmail Message Exploit Triggers Code Execution in Claude, Bypassing Protections
A cybersecurity researcher has demonstrated how a carefully crafted Gmail message can trigger code execution through Claude Desktop, Anthropic’s AI assistant application, highlighting a new class of vulnerabilities in AI-powered systems that don&…
Big Tech’s Mixed Response to U.S. Treasury Sanctions
In May 2025, the U.S. government sanctioned a Chinese national for operating a cloud provider linked to the majority of virtual currency investment scam websites reported to the FBI. But more than a month later, the accused continues to openly operate accounts at a slew of American tech companies, including Facebook, Github, LinkedIn, PayPal and Twitter/X.