Tag Archives: security

Malicious JavaScript flips ad network into rentable botnet

Enslaved machines helplessly press Apache’s buttons Black Hat 2012   Security researchers have shown how hackers can use ad networks to create ephemeral, hard-to-trace botnets that can perform distributed-denial-of-service attacks at the click of a button.…

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Malicious JavaScript flips ad network into rentable botnet

Microsoft borks botnet takedown in Citadel snafu

Stupid Redmond kicked over our honeypots, wail white hats Security researchers are complaining about collateral damage from the latest botnet take-down efforts by Microsoft and its partners.…

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Microsoft borks botnet takedown in Citadel snafu

Microsoft and FBI storm ramparts of Citadel botnets

Next: The hunt for evil botnet overlord ‘Aquabox’ The ZeuS-derived Citadel botnet, which rose to public prominence last year, is being progressively disabled by Microsoft and the FBI is on the hunt for its masters.…

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Microsoft and FBI storm ramparts of Citadel botnets

Bitcoin exchange: Greedy traders to blame for DDoS attack

Bears bearing botnets? The soaring value of crypto-currency Bitcoin stuttered slightly last night – after a main exchange for the currency was flooded with network traffic and Bitcoin wallet site Instawallet was suspended.…

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Bitcoin exchange: Greedy traders to blame for DDoS attack

Call centers under attack in targeted cyber-blackmail scheme

Crooks blasting public-safety phone lines with calls The US Department of Homeland Security (DHS) has cautioned public-safety call centers against the rise of so-called telephony denial of service (TDoS) attacks, which it says have the potential to cripple local telephone exchanges.…

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Call centers under attack in targeted cyber-blackmail scheme

BIGGEST DDoS in history FAILS to slash interweb arteries

Bombardment without collateral damage – amazing Analysis   The massive 300Gbit-a-second DDoS attack against anti-spam non-profit Spamhaus this week didn’t actually break the internet’s backbone, contrary to many early reports.…

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BIGGEST DDoS in history FAILS to slash interweb arteries