Everything Shell Bulletin has reported about Network Security: 10 stories, newest first. Part of our Threat Intelligence coverage.
A critical flaw in IBM App Connect Enterprise versions up to 13.0.8.2 allows remote attackers to steal sensitive data via unrestricted IP binding.
Unusual process behavior and subtle packet anomalies often reveal Cisco IOS XE compromises long before standard intrusion detection systems trigger an alert.
Network traffic analysis reveals hidden lateral movement by mapping packet flows, exposing threats that endpoint sensors miss entirely.
Attackers use lateral movement to bypass perimeter defenses by hopping between internal systems, making early detection the only effective countermeasure.
DDoS protection buys time for your systems to fail gracefully, but it cannot stop attackers who exploit your own application logic flaws.
Network segmentation limits lateral movement by isolating data, ensuring that a compromise in one area does not automatically expose your entire digital infrastructure.
Zero trust network access shifts security from the network edge to the individual workload, ensuring that no connection is trusted by default regardless of its origin or destination.
Your unencrypted data travels in plain text, allowing anyone on the same network to read your messages and credentials without breaking into your device.
Most scanning failures stem from misconfigured network boundaries, not from the scanner’s inability to detect known flaws in the software.
Hidden command and control channels often bypass standard firewalls by masquerading as legitimate DNS or HTTPS traffic, making detection difficult without specific monitoring.