Ollama, the open-weight AI platform that lets developers run large language models on their own hardware with a single terminal command, closed a $65 million Series B on Thursday — and the most ...

A threat actor started exploiting a severe vulnerability in Cisco products at least two months before the flaw was disclosed, a new Google report warned. Tracked as CVE-2026-20245, this high-severity ...

A recently patched vulnerability affecting Cisco’s Unified Communications Manager (Unified CM) product is being exploited in attacks, according to exploit intelligence firm Defused. Cisco announced ...

A real-world hack documented by independent security blogger “bobdahacker” created a path to replacing the FIFA World Cup matches playing out on televisions and devices all over the world with any ...

Cisco has released security updates to address a vulnerability in the Catalyst SD-WAN Manager, tracked as CVE-2026-20262, that was exploited in attacks to escalate to root privileges. Formerly known ...

Yet another vulnerability has been unearthed in Cisco’s Catalyst SD-WAN Manager, with this latest issue potentially allowing attackers to run commands with full administrative privileges. Tracked as ...

Cisco Chair and CEO Chuck Robbins joins 'Mad Money' host Jim Cramer to talk quarterly results, quantum computing, the cost of AI tokens, and more. Got a confidential news tip? We want to hear from you ...

Millions of AI agents and tools around the world have been imperiled by a critical vulnerability that can allow hackers to breach the servers running them and make off with sensitive data and ...

Cisco has released security updates to fix a critical vulnerability, tracked as CVE-2026-20223, affecting its Cisco Secure Workload platform. The flaw, which received the maximum CVSS score of 10.0, ...

Cisco has rolled out updates for a maximum-severity security flaw impacting Secure Workload that could allow an unauthenticated, remote attacker to access sensitive data. Tracked as CVE-2026-20223 ...

A critical vulnerability in the on-premises version of the Cisco Secure Workload security platform could allow a threat actor to obtain the privileges of a site admin, enabling them to compromise ...

Cisco on Wednesday announced patches for a critical-severity vulnerability in Secure Workload that could allow attackers to access site resources with Site Admin privileges. The flaw, tracked as ...