Bleeping Computer

Cisco warns of ASA firewall zero-days exploited in attacks

Cisco warned customers today to patch two zero-day vulnerabilities that are actively being exploited in attacks and impact the company's firewall software. The first one (CVE-2025-20333) allows ...
Bleeping Computer

Cisco warns of IOS zero-day vulnerability exploited in attacks

Cisco has released security updates to address a high-severity zero-day vulnerability in Cisco IOS and IOS XE Software that is currently being exploited in attacks. Tracked as CVE-2025-20352, the flaw ...
archive

Cisco Packet Tracer: Introduction To Networks v7.0 Modules 1 To 7

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IEEE

H ∞ Control of Networked Control System With Data Packet Dropout via Observer-Based Controller

Abstract: The $\mathcal {H}_{\infty }$ control problem for networked control system with data packet dropout in both S-C link and C-A link via observer-based controller is researched in this paper.
IEEE

The Danger of Packet Length Leakage: Off-path TCP/IP Hijacking Attacks Against Wireless and Mobile Networks

Abstract: To combat eavesdropping and injection attacks, wireless networks widely adopt encryption to provide confidentiality and integrity guarantees. In this paper, we present a novel and generic ...