Official online channels hijacked in separate US, Philippine incidents. Update on MosesStaff, a ransomware group interested in politics, not profit. Costco breach. Ryuk money-laundering case.

Exploitation of a configuration error in the FBI’s Law Enforcement Enterprise Portal enables hackers to send bogus warning emails. Philippine Office of Civil Defense Twitter account briefly hijacked. Update on Iranian politically motivated threat group MosesStaff. Discount retailer Costco discloses a point-of-sale skimmer incident. Dinah Davis from Arctic Wolf track zero days. Rick the Toolman Howard drops by the studio. And the US seeks extradition of a Russian alt-coin baron on charges of laundering Ryuk’s money.  For links to all of today's stories check out our CyberWire daily news briefing: https://www.thecyberwire.com/newsletters/daily-briefing/10/219