CISA warns of security holes in industrial Advantech, Hitachi kit
Advantech recommends organizations update their R-SeeNet software to version 2.4.21 or later, while CISA advises they minimize the exposure of the appliances – as with all control system devices – to the public internet. Local control system networks and remote devices should be housed behind firewalls and isolated from business networks. If remote access is needed, orgs should use VPNs and other security controls.
The manufacturer advises organizations upgrade to version 4.0, which includes updates to the vulnerable components that remediate the issue. Hitachi Energy also offers ato ICS and other critical equipment. It has warned that cyber-crews are targeting such environments, as illustrated by the attacks last year on Colonial Pipeline and JBS Foods.in April that snoops were creating custom tools specifically to gain control of ICS and supervisory control and data acquisition devices.
It found there were no patches or remediation available for 13 percent of the vulnerabilities, and another 34 percent required firmware updates. It warned that 40.7 percent of the flaws were urgent and should be prioritized. Another 50.7 percent required more complex remediation – such as firmware updates that address a large number of devices in the field – but still required urgent attention.
Danmark Seneste Nyt, Danmark Overskrifter
Similar News:Du kan også læse nyheder, der ligner denne, som vi har indsamlet fra andre nyhedskilder.
Meta shares Grand Teton, its latest OCP server designMeta shares latest hardware – you can't wear it on your face, so don't panic
Læs mere »
Beer shortage fears before World Cup as brewery workers go on strikeThis industrial action 'carries the risk of a beer drought'
Læs mere »
South London bus workers to get 10.5% pay rise, union says'The agreement reflects the current cost of living and will make a real difference to our 6,000 frontline colleagues.'
Læs mere »
Lenovo reveals rollable laptop and smartphone screensCan't say when they’ll roll out for sale or why you want kit with more moving parts
Læs mere »
Cost of living: New parents making 'unspeakable decisions'New parents are having to make 'unspeakable decisions' about how to feed their babies as the cost of living soars, UlsterUni academic warns costofliving
Læs mere »