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Bleeping Computer
Cloudflare is investigating an outage affecting its global network services, with users encountering "internal server error" messages when attempting to access affected websites and online platforms. [...]
Bleeping Computer
Cisco patched a Crosswork Network Controller and Network Services Orchestrator denial-of-service vulnerability that requires manually rebooting targeted systems for recovery. [...]
Dark Reading
The emerging actor, part of the APT41 nexus, gains initial access via phishing, and uses legitimate network services to obscure cyberespionage activities.
The Hacker News
OpenWrt has shipped version 24.10.8 to close a critical DHCPv6 stack overflow and a wider set of remotely triggerable flaws in network services enabled by default. The critical issue, tracked as CVE-2026-53921 and rated 9.8 on CVSS 3.1 in OpenWrt's GitHub advisory, lets an unauthenticated attacker able to reach the DHCPv6 server overwrite a stack buffer in odhcpd through a crafted DHCPv6
The Register
Security and cloud compute have so much more upside than the boring business of shifting bits Akamai has decided to end its content delivery network services in China, but not because it’s finding it hard to do business in the Middle Kingdom.…
Bleeping Computer
A new denial-of-service attack dubbed 'Loop DoS' targeting application layer protocols can pair network services into an indefinite communication loop that creates large volumes of traffic. [...]
The Register
NSA, FBI and CISA issue joint advisory that suggests China hardly has to work for this – flaws revealed in 2017 are among their entry points State-sponsored Chinese attackers are actively exploiting old vulnerabilities to "establish a broad network of compromised infrastructure" then using it to attack telcos and network services providers.…
Bleeping Computer
Cisco has addressed several security flaws found in the Enterprise NFV Infrastructure Software (NFVIS), a solution that helps virtualize network services for easier management of virtual network functions (VNFs). [...]