European bank suffers months of unauthorized VPN access through vendor
Unit 42 assisted a European bank after internal teams detected unauthorized VPN-based access attempts spanning several months.
FTMQ Security, written by our newsroom0 views

Internal security staff at a European bank detected unusual activity on its central IT system and brought in Unit 42 to investigate, Unit 42 reported. Investigators discovered unauthorized VPN-based access attempts that spanned several months. [1]
Unit 42 was engaged to determine the full scope of the intrusion, locate any persistent footholds, and secure the network environment. [1]
Third-party management involves monitoring and mitigating risks from external entities such as vendors, contractors, and software as a service providers. As FTMQ Security reported earlier, a separate third-party support platform compromise at EY exposed sensitive client data for Goldman Sachs and Man Group. [4][5]
Unit 42 stated that it released the findings to provide defense strategies to help other organizations detect and counter similar infrastructure threats. [1]
In short
- A European bank detected unauthorized VPN access attempts spanning several months.
- Unit 42 was hired to locate persistent footholds and secure the network.
- The incident highlights security risks associated with third-party vendors.
Sources
Every paragraph above points to the numbered items it rests on. Read the originals here.
- [1]The Noise Inside the Network: How an Unsophisticated Attack Exposed a Third-Party RiskUnit 42, 3h ago (the report this story comes from)
Background
- [2]Denial-of-service attack on Wikipedia
- [3]Adam Watts (musician) on Wikipedia
- [4]Third-party management on Wikipedia
- [5]EY Data Breach Exposes Information of Goldman Sachs and Man Group Clients FTMQ Security, 5d ago
Our newsroom writes these reports with the help of software, from the 5 sources listed and nothing else, and checks them against those sources. Facts can still be wrong or move on; the originals are the record. Spotted a mistake? Write to daniel@monsterkong.com.
Related from FTMQ Security
Earlier reports of ours on the same people and subjects.
- Meta suffers GitHub breach exposing corporate code and employee dataTop Stories, 1h ago
- EY Data Breach Exposes Information of Goldman Sachs and Man Group ClientsTop Stories, 5d ago
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