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Stay informed with the latest news on cyber outages affecting businesses worldwide. Expert insights on causes, impacts, and remedies for system downtimes.

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Outage is a term used in information security to describe a situation where a computer system, network, or internet service becomes unavailable or cannot provide its intended functionality. This disruption can affect anything from a single website to an entire network, potentially hindering access to data, applications, or online services.

In the context of information security, an outage can be the result of various causes such as hardware failure, software errors, malicious attacks such as Denial of Service (DoS) or Distributed Denial of Service (DDoS) attacks, natural disasters, or even planned downtime for maintenance. Outages are significant incidents that organizations attempt to prevent, plan for, and quickly resolve due to their potential impact on business operations, reputation, and revenue. The ability to effectively manage and recover from an outage is a crucial aspect of an organization's continuity planning and resilience against cyber threats.

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Vital Service Providers Need a Plan to Work Through Internet Outages, CISA SaysCritical U.S. infrastructure like water, power and even banking systems will be successfully hacked by enemy cyber warriors in the event of a military confrontation with a peer adversary like Russia or China, officials from the nation's civilian cyber defense agency said.

CISOs Discussed Governance, Security Operations and Cyber RiskFrom boardroom persuasion to AI-powered SOCs, ISMG's Cyber Resilience Summit Dallas gave senior security and risk leaders a playbook for the age of inevitable disruption, with sessions spanning zero trust, human risk reduction, threat preemption and governance as a foundation of resilience.

GreatXML bypasses BitLocker via Defender offline scan artifacts, giving SYSTEM shell in Recovery Mode. No patch exists. Any machine that ran an offline scan is vulnerable. On June 10, security researcher Chaotic Eclipse (aka Nightmare Eclipse) published a new working exploit dubbed GreatXML that bypasses BitLocker and opens a command shell with full SYSTEM privileges […]

Appeal Faces Steep Statistical Odds Given Previous Court RulingsPassengers affected by the July 2024 CrowdStrike outage are making a longshot bid to get their case reheard en banc, arguing that claims tied to the vendor's allegedly defective software update involve traditional negligence issues under state law rather than airline services.

Dutch authorities seized 200 servers running a 17-million-device botnet linked to proxy service Asocks. Dutch authorities have taken offline a massive botnet of at least 17 million devices and seized more than 200 servers at a local provider that supported the operation. Infected devices included computers, tablets, and smartphones. The action was carried out following […]

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