Brazilian ISPs Hit With Massive DNS Attack 85
wiredmikey writes "Millions of people in Brazil have potentially been exposed to malware, as a result of a nationwide DNS attack. Additionally, several organizations in Brazil are reporting that network devices are also under attack. After being compromised remotely, scores of routers and modems had their DNS settings altered to redirect traffic. In those cases, when employees of the affected companies tried to open any website, they were asked to execute a malicious Java applet, which would install malware presented as 'Google Defence' software."
Creating a massive botnet? (Score:5, Interesting)
Brazilian DNS attack may be political manoeuver (Score:5, Interesting)
A sweeping bill on cybercrime is due to be voted this week in the Brazilian Congress. The bill caters to banks and other big service providers, but is opposed by most other informed citizens, including the Brazilian Internet managers. The bill has been floored several times in the past few years, but every time was retracted due to fierce opposition. Last time that bill was up for voting there was a wave of hacker attacks to government and politicians' sites a few days before the expected voting date. Those attacks were widely believed to be an attempt by supporters to sway the vote of congressmen in favor of the bill. This attack is more serious but its timing strongly indicates that it has the same motivation.