5

Micro Segmentation

[{"selector":"#anim-b7a060ad-c04b-4ca1-a96f-7cde88d59b35","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c014b9cb-4811-46d3-896a-d974f853f193","keyframes":{"opacity":[0,1]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-620d3c48-e876-460c-b8d1-ea54a10f091c","keyframes":{"transform":["translate3d(0px, -628.51167%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-787c6951-9c5d-4a4b-9f91-4713e0aa5c3d","keyframes":{"opacity":[0,1]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-41bdf0d8-6da8-45af-bdc5-d07fd4f78c8d","keyframes":{"transform":["translate3d(0px, -738.66046%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] 1 Implement network segmentation to isolate legacy OT systems from external networks, reducing their exposure to cyber threats View Next Arrow

Patching & Updates

[{"selector":"#anim-0f273d36-a3b0-4c21-8895-eaf84728e958","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5ebe5022-e653-43cc-8e60-a3d721b054d0","keyframes":{"opacity":[0,1]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-08cff2d8-85d0-470b-9d4c-ef4e5e0b6e4a","keyframes":{"transform":["translate3d(0px, -628.51167%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0b6af46a-8edc-41bb-bc67-b84d7d60bc99","keyframes":{"opacity":[0,1]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-44941ca4-d6f4-4123-8d12-e0b51a500bde","keyframes":{"transform":["translate3d(0px, -738.66046%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] 2 Regularly apply patches and updates to legacy OT systems to address known vulnerabilities and ensure they are protected against emerging threats View Next Arrow

Risk Assessment

[{"selector":"#anim-3a81cf4d-454d-4c4a-b347-de43e692b200","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f84d8ce3-0a75-4535-b08c-021036fd45d0","keyframes":{"opacity":[0,1]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-3a03b58f-6a14-462a-8383-51e938b5f1c2","keyframes":{"transform":["translate3d(0px, -628.51167%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d354955f-b409-4c6d-b621-a2f08b4f3614","keyframes":{"opacity":[0,1]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c8fe4bbe-0b97-43c6-b14a-fd22c4019287","keyframes":{"transform":["translate3d(0px, -738.66046%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] 3 Conduct comprehensive risk assessments to identify vulnerabilities and prioritize mitigation efforts for legacy OT systems View Next Arrow

Access Control

[{"selector":"#anim-e465fac4-d217-4253-aa86-23ea56b1790d","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-1e1c0f3e-3534-4f4b-b524-d1937afae37c","keyframes":{"opacity":[0,1]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-99905784-8fa6-40fc-98e6-395734a5976b","keyframes":{"transform":["translate3d(0px, -453.16932%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-547d8f8c-fd5a-4a92-948e-3e1e0cd3a7ca","keyframes":{"opacity":[0,1]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-947e09e0-5a24-4536-b15d-32d22ac012f2","keyframes":{"transform":["translate3d(0px, -716.74263%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] 4 Implement strict access controls and authentication mechanisms to limit and monitor access to legacy OT systems, preventing unauthorized changes or configurations View Next Arrow

Network Monitoring

[{"selector":"#anim-7d43cdb1-94f3-485c-ad1c-3d842a0f7d1b","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-897bc6d4-996a-4dd0-81a4-7a39c018a9ca","keyframes":{"opacity":[0,1]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-22c1d018-4e07-44aa-a61d-40f748d8900e","keyframes":{"transform":["translate3d(0px, -511.11121%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5dc28bfc-d8e8-4a04-8ddc-27d758f45151","keyframes":{"opacity":[0,1]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-3bd08744-6878-46f6-b573-d87e32b67d75","keyframes":{"transform":["translate3d(0px, -716.74263%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1400,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] 5 Deploy robust network monitoring solutions to detect and respond to anomalous activities or potential cyber threats targeting legacy OT systems View Next Arrow

Find out how Sectrio can help you secure your Legacy OT systems today. Contact us now!

Contact us at Sectrio.com Contact Us

5

Effective Strategies to Secure Legacy OT Systems