InfoSecBulletin Cybersecurity for mankind
New York-based cybersecurity firm Wiz has discovered sensitive data from the Chinese AI startup DeepSeek that was accidentally exposed on the internet.
Daily Cyber security update for 24. 10. 2026
PHP shares new RCE flaw (CVE 2026-115560) with no patch but mitigation
US banks faced unauthorized access by AI agents in customer accounts: Axios reports
Atlassian patched 176 flaw in Jira and Confluence: Fortinet Urges to Patch Flaws Affecting FortiOS, FortiManager
Hacker claim to access Rajasthan Police data: 70,000 records allegedly exposed
Update now! PHP2Shell: Critical PHP vulnerabilities patched
Trump says data centres should pay dividends to local community
Hackers Actively Exploiting Palo Alto VPN Flaw Via CVE-2026-0257
DeepSeek AI banned by U.S. Government; federal agencies must remove all related tools
CISA, NSA and NIST Publish New 10 AI Agent Control Guidelines
In a blog post, Wiz reported that scans of DeepSeek’s infrastructure revealed over a million unsecured data lines. This data contained digital software keys and chat logs that recorded user prompts sent to the company’s free AI assistant.
Wiz’s chief technology officer said DeepSeek quickly secured the data after his firm alerted them.
“They took it down in less than an hour,” Ami Luttwak said. “But this was so simple to find we believe we’re not the only ones who found it.”
DeepSeek did not immediately return a message seeking comment.
DeepSeek’s rapid success with its AI assistant has excited China while worrying the U.S. The company’s ability to compete with OpenAI at a lower cost raises concerns about the profitability of American AI giants like Nvidia and Microsoft.
By Monday, it surpassed ChatGPT in downloads on Apple’s App Store, leading to a global decline in tech stocks.
