Follow Slashdot stories on Twitter

 



Forgot your password?
typodupeerror
Check out the new SourceForge HTML5 internet speed test! No Flash necessary and runs on all devices. ×
Communications

Google Blames Gmail Troubles On Maintenance Goof 109

Slatterz writes "Google has apologised for the two-and-a-half-hour Gmail outage on Tuesday morning, and admitted that the cause was down to data center maintenance. 'Lots of people around the world who rely on Gmail were disrupted during their waking and working hours, and we are very sorry. We did everything we could to restore access as soon as possible, and the issue is now resolved,' said Gmail site reliability manager Acacio Cruz in a blog post. Google had been testing new code designed to keep data geographically closer to its owner, which brought about disruption when maintenance in one data center caused another facility to be overloaded. This had a cascade effect, according to Google, and it took the company an hour to get it back under control."
Security

40-Gbps DDoS Attacks Worry Even Tier-1 ISPs 146

sturgeon and other readers let us know that Arbor Networks has released their annual survey of tier-1 / tier-2 ISP security engineers. This year they got responses from 70 lead engineers. While DDoS attacks are reaching new heights of backbone-crushing traffic — 40 Gbps was seen this past year — the insiders are also worried about emerging threats to DNS and BGP. The summary notes that "Most believe that the DNS cache poisoning flaw disclosed earlier this year was poorly handled and increased the danger of the threat," but doesn't spell out what a better way of handling it might have been. All in all, the ISPs sound a bit pessimistic — one says "fewer resources, less management support, and increased workload." You can request the full PDF report here, but it will cost you contact information. In related news, an anonymous reader passes along a survey by Secure Computing of 199 international security experts and other "industry insiders" from utilities, oil and gas, financial services, government, telecommunications, transportation and other critical infrastructure industries. They are worried too.

Slashdot Top Deals

"I've finally learned what `upward compatible' means. It means we get to keep all our old mistakes." -- Dennie van Tassel

Working...