People search ABB Group data breach timeline because the brand sits on billions of accounts, credentials, and cloud workloads. BreachHistory indexes 1 ABB Group-linked incident. This page maps every attested event through 2026 with internal links to canonical records.
Why ABB Group breach history matters
ABB Group operates in Technology (India). Across indexed rows, recurring themes include ransomware and extortion, unverified actor or scraping claims. Understanding the chronological pattern helps security teams, customers, and regulators separate confirmed disclosures from forum marketing.
Full timeline through 2026
2023 — Black Basta ransomware; Active Directory and factory disruptions; confirmed data theft
Cataloged incident. Swiss-Swedish industrial technology group ABB confirmed a May 2023 ransomware intrusion tied in press to the Black Basta affiliate ecosystem, describing compromised Windows Active Directory assets, temporary VPN disconnects for customers as containment, stalled plant functions, and verified exfiltration of unspecified corporate data while maintaining that customer OT product security was not directly breached in vendor quotes relayed by BleepingComputer and SC Media. Exposed categories include Corporate documents and system exports per vendor allusion to stolen data—no unified PII count in first wave. No attested victim count is published for this row yet. See the abb-blackbasta2023 and canonical BreachHistory entry.
Patterns and analysis
- Ransomware and extortion — appears across multiple ABB Group catalog entries; prioritize controls that address this class of failure.
- Unverified actor or scraping claims — appears across multiple ABB Group catalog entries; prioritize controls that address this class of failure.
- Record-count hygiene — BreachHistory indexes actor-cited figures separately from company-confirmed totals; read each row's technicalWriteup before treating counts as fact.
- 2026 monitoring — New disclosures roll into this timeline as they are verified or labeled unverified per catalog policy.
What to do if you may be affected
- Step 1: Enable phishing-resistant MFA on every account tied to this brand.
- Step 2: Use unique passwords and a password manager—breach rows often involve credential reuse.
- Step 3: Monitor official company breach notices and regulator filings, not dark-web downloads.
- Step 4: Review OAuth app permissions and revoke unused third-party integrations.
- Step 5: Bookmark the ABB Group company page for new 2026+ disclosures.
Canonical BreachHistory hub
Explore every indexed row: breachhistory.com/abb-group · Latest: abb-blackbasta2023.
Sources: BreachHistory catalog (1 row for ABB Group), company and regulator disclosures cited in individual breach records.