One of the four targeted banks' websites remained offline at 5am GMT on 9 November.
WikiLeaks urged its supporters to download 'insurance' files for 'safekeeping'.
The bank says that it has now refunded all of the customer accounts affected by the fraud.
The hackers identified themselves as Kapustkiy and Kasimierz and claimed they wanted to point out security weaknesses.
The bug was disclosed to Google on 20 October.
The agency deployed a network investigative technique, which was designed to grab the real IP addresses of the users.
The law is set to go into effect in June 2017.
A brief Twitter outage saw conspiracy theories swirl among users.
As the US presidential election approaches, WikiLeaks continues publishing.
The 32nd batch of Podesta emails was released during the final weekend of the race to the White House.
Qatari officials had pledged the money in 2011 to mark the 65th birthday of Bill Clinton.
WikiLeaks has released the 30th batch of Podesta emails, bringing the total number of published documents to over 47,000.
Documents show the CMA was provided support with the understanding that specific details about police's surveillance technology would be kept secret.
A private firm was allegedly hired to conduct an electronic sweep following the DNC hack.
An OAuth 2.0 security bug makes it possible for hackers to steal data from Facebook and other ID providers.
IBTimes UK speaks to The Dark Tangent at Black Hat Europe 2016.
From fashion brands to illegal drugs - how Passive DNS could help stop crooks.
Aspiring actresses, models and TV presenters are feeding a botnet business that helps them get fake likes.
Researchers set to reveal their findings at Black Hat Europe 2016 in London.
Assange also claimed that the Clinton Foundation and Isis funded by the same source.
Philips Hue smart bulbs allow users to control the intensity and colour of the web-connected bulbs via a computer or a smartphone.
A Mirai botnet was used to flood the target with fake traffic and cripple its servers.
After recent email leaks, the Cyber Alliance said it now would target Dmitry Peskov.
Canonical has launched an operating system just for securing IoT devices that enables over-the-air updates.
ISPs might need to step in to deal with IoT devices that can't be patched.
A new look at the Hillary Clinton email saga seeks the truth behind the FBI's involvement.
Attack discovered by Oxford University can only be fixed with help from all parties in the mobile industry.
Level 3 confirmed that the outage was caused by a 'configuration error' and that services are back up.
The hackers abused Telegram's reporting mechanism to shut down the channel.
WikiLeaks has vowed to publish over 50,000 emails in the run-up to the US elections.