Security news aggregator

Latest coverage for Outage

Outages can disrupt security tools and critical services, showing how failures in infrastructure, vendors, or recovery plans affect cyber resilience.

5 headlines in this view

Refine the feed

Search across headline titles and summaries.

Tag briefing

Background for this topic.

Outage is a period when a system, network, application, or online service is unavailable or cannot perform its intended function. It may be planned maintenance or an unplanned disruption caused by equipment or software failure, misconfiguration, a dependency problem, natural hazards, or a denial-of-service attack. The tag generally concerns availability incidents, not every performance issue or security breach.

For security practitioners, an outage requires determining whether malicious activity contributed to the disruption while preserving relevant logs, network telemetry, and system state for investigation. Defenses include capacity planning, segmented and redundant architecture, tested failover and recovery procedures, and controls that limit the effect of DDoS traffic or compromised dependencies. Emergency changes made during recovery should be authorized and recorded, since they can create new vulnerabilities or affect data integrity. Clear incident ownership and communications help coordinate technical response without obscuring the cause or scope.

Showing 5 most recent headlines Filtered view
Bank Info Security 2 years, 6 months ago

After Orange Disruption, Brace for More BGP Route Hijacking

Expert Warns of Copycat Attack Risk; Telco Hadn't Enabled Two-Factor AuthenticationIn the wake of an apparently weak password being harvested by information-stealing malware and used to disrupt telecommunications giant Orange Spain's internet traffic, an expert is warning all organizations to beware of copycat attacks - and to lock down their internet registry accounts.

More from Bank Info Security 6 Jan 2024, 9:00 a.m. Authentication Malware Outage Spain Theft Warning