By FRANK BAJAK
March 7 , 2021
BOSTON — The SolarWinds hacking campaign blamed on Russian spies and the “grave threat” it poses to U.S. national security are widely known. A very different — and no less alarming — coordinated series of intrusions also detected in December has gotten considerably less public attention.
Nimble, highly skilled criminal hackers believed to operate out of Eastern Europe hacked dozens of companies and government agencies on at least four continents by breaking into a single product they all used.
The victims include New Zealand’s central bank, Harvard Business School, Australia’s securities regulator, the high-powered U.S. law firm Jones Day — whose clients include former President Donald Trump — the rail freight company CSX and the Kroger supermarket and pharmacy chain. Also hit was Washington state’s auditor’s office, where the personal data of up to 1.3 million people gathered for an investigation into unemployment fraud was potentially exposed.
The two-stage mega-hack in December and January of a popular file-transfer program from the Silicon Valley company Accellion highlights a threat that security experts fear may be getting out of hand: intrusions by top-flight criminal and state-backed hackers into software supply chains and third-party services.