Intel Chain
Police in Austria report that three people have died after gunfire was heard in the city. Local media reported a large police presence in the north of the city. Police also said there was no ongoing threat to the public. Source: World | Deutsche Welle
Evidence Chain (1 linked intel)
Palo Alto Networks has disclosed that threat actors may have attempted to unsuccessfully exploit a recently disclosed critical security flaw as early as April 9, 2026. The vulnerability in question is CVE-2026-0300 (CVSS score: 9.3/8.7), a buffer overflow vulnerability in the User-ID Authentication Portal service of Palo Alto Networks PAN-OS software that could allow an unauthenticated attacker Source: The Hacker News
Have related intel?
Corroborate, contradict, or expand this intelligence chain.