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Triolan cyberattack disrupts internet connectivity in Ukraine

On the night of 9 March 2022, a cyberattack on Ukrainian internet provider Triolan coincided with widespread loss of internet access for its subscribers. Triolan support confirmed the network outage and said engineers were restoring connectivity; Forbes cited company sources alleging some devices had been reset to factory settings, complicating recovery. The disruption affected delivery of the provider's core connectivity service, while the attack vector and full duration were not publicly established.

83

Estimated severity

83 / 100

93

Source reliability

93 / 100

Approximate Date

2022-03-09

Targeted Company

TRIOLAN

Targeted Company Supply Chain Impact

  1. Distribution & Fulfillment

  2. Procurement & Sourcing

  3. Production & Manufacturing

  4. Sales (Retail & Ecommerce)

  5. Warehousing

  6. Service Delivery

  7. Unrecognized Impact

Supply Chain Relations

No information

Geographic Impact

Country Targeted Company

Ukraine

UKR

Other Affected Countries

No other affected countries reported

Target country

Ukraine

Affected countries

Ukraine

Impacted regions

No information

Operational Impact

Duration

No information

Financial impact (USD M)

No information

Impact types

Downstream customer disruptionService unavailability

Affected sectors

Telecommunications

Affected departments

Information Technology

Attack Profile

Attack types

Unauthorized access

Attributed threat actors

No information

Sources

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