Two US cybersecurity experts sentenced in ransomware case, third awaits July ruling

Multiple high-impact cybersecurity developments: two US security professionals were sentenced for supporting ransomware operations; Trellix disclosed unauthorized access to part of a source-code repository (no evidence of misuse reported); researchers uncovered a stealthy Python-based RAT called Deep#Door that uses batch-file delivery, disables Windows defenses and maintains multiple persistence mechanisms; the FBI warned of rising cyber-enabled cargo theft targeting brokers and carriers; a carding service leak exposed ~345,000 payment cards; Anthropic launched Claude Security to counter rapid