Tag Archives: networks

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

Chameleon botnet grabbed $6m A MONTH from online ad-slingers

Click fraudster bot fingered after analysts crack its signature A web analytics firm has sniffed out a botnet that was raking in $6m a month from online advertisers.…

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Chameleon botnet grabbed $6m A MONTH from online ad-slingers

Microsoft techies bust data centres, pull plug on Bamital botnet

Sorry about your servers, they fell down some stairs The Bamital web-search-hijacking botnet has been taken down by security researchers from Microsoft and Symantec with help from the Feds. The crack unit raided a number of data centres where the botnet’s servers were located.…

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Microsoft techies bust data centres, pull plug on Bamital botnet

Report: DDoS attacks now MORE ANGRY, complex and targeted

Less like the Hulk, more like Iron Man The days when attackers relied on sheer bandwidth volume alone to knock out websites are over, with miscreants increasingly using application-layer and multi-vector attacks.…

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Report: DDoS attacks now MORE ANGRY, complex and targeted

Muslim vid protest hackers turn web-flood hosepipe away from US banks

But Iran not behind DDoS attacks, say security bods Islamist hackers busy blasting bank websites with network traffic have suspended their assault after a controversial anti-Muslim video ceased to be available through YouTube.…

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Muslim vid protest hackers turn web-flood hosepipe away from US banks

UK cops: How we sniffed out convicted AnonOps admin ‘Nerdo’

Hint: Sometimes gamer tags give the game away Analysis of IRC logs and open source intelligence played a key role in the successful police prosecution that led up the conviction of a member of Anonymous for conspiracy to launch denial of service attacks against PayPal and other firms.…

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UK cops: How we sniffed out convicted AnonOps admin ‘Nerdo’

HSBC websites fell in DDoS attack last night, bank admits

Hacktivists blamed for online banking blackout Updated   HSBC has blamed a denial of service attack for the downtime of many of its websites worldwide on Thursday night.…

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HSBC websites fell in DDoS attack last night, bank admits