Whilst the alerts on product vulnerabilities are useful, we have introduced an Overall Alert when something big hits the security world, such as Wannacry etc. The definitions below will give an idea of the criteria considered when setting the status.
We have also introduced more granular Subject Alert States and Geo-Political Alerts for when tensions around the world may lead to cyber security issues for everybody.
Current Overall Alert State
Guarded
All Quiet
Current Subject Alert State
Increased
GeoPol US:Iran
There is increased tension between the USA and Iran.
This has escalated with the US sending a force towards Iran. As with Venezuela, we would expect a significant cyber element, extending beyond the Iran and the US.
Overall Alert Definitions
GUARDED
This is the lowest envisaged Alert State for the foreseeable future. Remain vigilant and be prepared for attack. There are no discernible issues impacting end networks or the infrastructure of the Internet. UK Military Terminology – Stand Down Civilian Terminology – Chillax
INCREASED
There is unrest in cyber space requiring increased vigilance for possible cyber disruption, such as several critical vulnerabilities across multiple products, or there is a new attack vector which is taking hold and may require mitigation but not yet raising too much cause for concern.
UK Military Terminology – Stand To Civilian Terminology – Keep Calm and Carry On
HIGH
There is a marked escalation in cyber attacks and actual effect, security staff should align their security posture to mitigate the threat and exercise possible use cases relating to the threat, the threats might include: Significant degradation of the Internet infrastructure, such as loss of backbones, DDoS, DNS etc. Several significant vulnerabilities which are being actively exploited and/or proving difficult to mitigate. Malware which is spreading quickly and causing significant issues. Outbreak of significant cyber hostilities between Nation States. UK Military Terminology – Watch and Shoot. Civilian Terminology – Wake Up and Smell the Coffee.
CRITICAL
There is a direct cyber threat which will impact the majority of systems and significantly hamper IT operations, this Alert State will be used sparingly.
Where the Critical Alert State can be localised, by Product Type, Attack Vector, Threat Actor or Nations, these will be reflected in the sub heading as per the example shown. Military Terminology – Incoming, Take Cover Civilian Terminology – OMG!
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