WikiLeaks' ability to remain operational despite sustained efforts by governments and corporations to remove it from the internet in December 2010 demonstrated both the resilience of distributed information infrastructure and the determination of the organization's technical supporters to maintain public access to the State Department cable releases.

After Amazon Web Services terminated WikiLeaks' hosting contract under apparent government pressure and the organization's domain registrar pulled its DNS registration, the cables remained accessible through a network of mirror sites maintained by volunteers across multiple countries and jurisdictions. Within days of the initial takedowns, hundreds of mirror addresses had been distributed through WikiLeaks' Twitter account and circulated by supporters.

The episode illustrated a fundamental asymmetry in information control in the internet era. Centralized hosting services can be pressured by governments to remove content; distributed networks of mirrors across dozens of national jurisdictions cannot be simultaneously removed without a degree of coordination that no government coalition was capable of assembling in real time.

PayPal, Visa, and Mastercard suspended WikiLeaks' accounts following what they characterized as violations of their acceptable use policies, cutting off the organization's primary donation channels. The financial blockade was more effective than the technical takedown attempts—WikiLeaks' operational capacity was genuinely affected by the loss of donation infrastructure.

Supporters organized a counter-campaign targeting the payment processors, and subsequent legal proceedings in Europe found aspects of the financial blockade potentially unlawful.

The period demonstrated that the information itself, once released, could not be recalled—but that an organization's ability to continue operating depended on financial infrastructure that remained vulnerable.