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Atlassian
Exploitation attempts against critical Atlassian flaw have begun (CVE-2026-21589)

One day after Atlassian released patches fixing a critical arbitrary file access vulnerability (CVE-2026-21589) in its self-managed Data Center products, and a few hours after …

Fortibleed
FortiBleed is still active, with attackers locking admins out of Fortinet firewalls

Some organizations hit by the FortiBleed campaign have been locked out of their own Fortinet firewalls, according to a joint FBI and U.S. Secret Service advisory. FortiBleed …

certificates
Hackers hijack three country-code domain registries, obtain HTTPS certificates for Google domains

Attackers who took control of three country-code top-level domains (ccTLDs) used that access to obtain HTTPS certificates for several Google domains and for domains run by …

SonicWall
SonicWall fixes pre-auth SSRF flaw in SMA 1000 appliances (CVE-2026-102255)

SonicWall has patched four vulnerabilities in its popular Secure Mobile Access (SMA) 1000 series of appliances, including one (CVE-2026-102255) that could allow remote …

Windows App
Your Windows PC can now reach other PCs through Windows App

Microsoft has made remote PC connections generally available in Windows App on Windows. Users can access physical or virtual Windows PCs alongside Windows 365, Azure Virtual …

data breach
ASOS confirms data breach after “hacked” app alert reaches shoppers

UK fashion retailer ASOS has confirmed a data breach after a notification claiming hackers had broken into its data was sent to shoppers through its app. ASOS was founded in …

Anthropic
Anthropic loosens Claude’s cyber restrictions for verified defenders

Anthropic expanded its Cyber Verification Program (CVP), giving approved security professionals access to advanced Claude capabilities with fewer automated blocks on work such …

AI Agent Gateway
AI Agent Gateway: Open-source tool keeps credentials out of agent configs

Tuskira’s AI Agent Gateway is an open-source solution that sits between AI agents and everything they call: the MCP tool servers that connect them to services like …

OpenSSH
OpenSSH 10.6 enables a post-quantum signature algorithm, so experimental keys need replacing

The OpenSSH team released version 10.6 on Oct. 6 and said it will ship releases more often for now to get bugfixes into users’ hands more quickly. The maintainers have …

lock
AI endpoint management: Visibility, compliance, and remediation

Endpoint estates are growing faster than the teams that look after them. Hybrid work, cloud adoption, contractor laptops, a steady stream of new CVEs, and rising compliance …

critical infrastructure
Even with OT network visibility, critical infrastructure operators struggle with legacy equipment

Large critical infrastructure operators run seven separate security tools on average, and most still cannot see every asset on their operational technology (OT) networks. That …

open vault
Automation, AI agents or people? Sorting out who handles each security finding

Just over half of the 200 senior security and technology leaders polled for ArmorCode say their organizations will struggle to simplify their software security programs if …

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