On May 23, 2026, the Spanish aerospace manufacturer Mecanizados y Montajes Aeronáuticos (mymgroup.es) appeared on the leak site of the incransom ransomware group. The attackers claim to have exfiltrated roughly 100GB of internal files from the company, which supplies metallic components and subassemblies to Airbus, Boeing, Embraer, and Leonardo.
Already exposed?
You can’t unleak data. You can take away what it’s worth.
A leaked record is where it starts, not where it ends. What turns it into your front door is the look-up sites publishing your address beside your name — and those are what an AI reads when somebody asks about you. The free scan shows you both. We write to 580 companies.
See what is exposed about you — free scan →Watch Mecanizados y Montajes Aeronáuticos
Get alerted the next time Mecanizados y Montajes Aeronáuticos files a breach with any US regulator — the filing, dated and sourced. A free single-company slice of Signals; no account needed.
We’ll email you only about Mecanizados y Montajes Aeronáuticos’s future breach filings and how to watch a whole vendor list — not general marketing. Unsubscribe any time.
Watching your whole vendor list (50 to 500 companies, by tier) is GalaxyWarden Signals.
What Public Reporting Shows
Public reporting indicates the company was listed on the incransom leak site with a sample of stolen data. The firm specializes in high-precision manufacturing for major aerospace programs worldwide and maintains research and development activities in both aerospace and industrial sectors. Available reporting describes the exposed material as internal files; the precise number of individuals whose personal information may be contained in those files remains unknown. The leak site lists the data volume at 100GB and states that the attackers have collected “such data as” without providing a full inventory in the initial posting.
Why This Matters for You and Your Family
When a supplier to the world’s largest aircraft makers is breached, the ripple effects reach far beyond corporate networks. Employee records, vendor contracts, customer communications, and partner details often sit alongside technical drawings. If your name, address, email, phone number, or financial information appears in any of those files, it can surface in unexpected places. For ordinary families this means heightened risk of identity theft, phishing campaigns tailored with credible aerospace-industry details, or sudden spikes in spam and scam calls. Children’s information linked through family or school-related vendor files can also be exposed, creating long-term privacy concerns that are difficult to track without specialized tools.
The Doxxing and Identity-Chain Implications
A single corporate breach rarely stops at one dataset. Attackers and subsequent data traders frequently combine leaked employee or vendor records with credentials from earlier breaches, social-media handles, and gaming accounts. This creates an identity chain that links your work email to personal accounts, home address, and family members. Credential leaks like this one regularly cascade into account takeovers on email, banking, and gaming platforms. Public reporting shows that children’s gaming accounts are especially vulnerable once an address or parent email is known, because the same password reuse habits that affect adults often extend to family devices. The result can be doxxing, harassment, or financial fraud that begins with what seemed like an obscure manufacturing company breach.