Explore the latest news and trends  

Sign up for our weekly security newsletter

Be the first to receive important updates on security


Massive DDoS Assaults Lead to Disabling of Major Websites

Flashpoint a security intelligence firm reports that some router and DVR devices, which contracted a malicious program, are to a certain extent accountable for a cyber-assault of October 21, which disabled prominent websites such as PayPal, Amazon, Twitter, Reddit, Netflix and Spotify.

On October 21, a pair of massive DDoS assaults struck Dyn, an organization which backs DNS (domain name servers) for enabling Web-surfers to connect to different online sites. DNS is a vital feature on the Internet because typing in a URL inside a Web-browser enables locating that particular site's data. Mashable.com posted this, October 22, 2016.

On the other hand, a DDoS (distributed denial-of-service) assault involves millions of computers that are commanded for continuously bombarding one particular server with fake e-traffic. The target of the aforementioned DDoS condition, within the current instance, was Dyn. In a DDoS type of assault, an army of PCs interconnected and used for executing the attack is characteristically known as a botnet, while the PCs are known as zombies.

Flashpoint researchers explained that utilizing the extremely advanced and complicated assault, the said prominent websites encountered service disruptions and outages all through the day. Independent Security Researcher Brian Krebs blogs that an identical assault was executed against his website in September 2016, with the malware Mirai utilized for hunting poorly secured IoT devices and then compromising the same.

Engadget explains that Mirai's creator modified his code to make it open-source. This led security researchers to warn about one fresh onslaught of DDoS assaults from an IoT botnet. The attacks, which surged on October 21, compelled Dyn engineers to probe as well as alleviate them for which they spent nearly the whole day.

When CNBC interviewed Dyn, the organization told that attackers had planned and run the assaults very well as they emerged from innumerable IP addresses simultaneously.

According to Kyle York, Chief Strategy Officer at Dyn, the assaults' complex nature was what put a great challenge before them. He was communicating with Reuters. Others investigating into the incident were Federal Bureau of Investigation and USA's Department of Homeland Security, as Spokeswoman Gillian M. Christensen for DOH reported.

ยป SPAMfighter News - 10/27/2016

3 simple steps to update drivers on your Windows PCSlow PC? Optimize your Slow PC with SLOW-PCfighter!Email Cluttered with Spam? Free Spam Filter!

Dear Reader

We are happy to see you are reading our IT Security News.

We do believe, that the foundation for a good work environment starts with fast, secure and high performing computers. If you agree, then you should take a look at our Business Solutions to Spam Filter & Antivirus for even the latest version of Exchange Servers - your colleagues will appreciate it!

Go back to previous page