botnet

Pierluigi Paganini December 04, 2016
Experts from CloudFlare spotted a new dangerous botnet

Security experts from CloudFlare observed a new botnet that emerged in the wild and it could be dangerous as its predecessor Mirai. Which is the most dreaded botnet in the current threat landscape? The Mirai botnet of course, it was used by threat actors in the wild to power massive DDoS attack, such as the […]

Pierluigi Paganini November 27, 2016
Hackers offer a huge Mirai botnet as a DDoS-for-hire service

The hackers Popopret and BestBuy are offering a DDoS-for-hire service leveraging a Mirai botnet composed of around 400,000 compromised devices. We have written a lot about the Mirai botnet after the clamorous attacks against the Dyn DNS service and the OVH hosting, it is a dangerous threat that was designed to target IoT devices that could be used to power massive DDoS […]

Pierluigi Paganini November 19, 2016
How the Mirai botnet hacks a security camera in a few seconds

The popular security expert Robert Graham, CEO of Errata Security, has explained how the Mirai botnet could hack a security camera in a few seconds. The recent string of attacks powered with the Mirai botnet has demonstrated to the security industry the potential effects of DDoS attacks on the global Internet backbone. Experts who investigated […]

Pierluigi Paganini October 29, 2016
Hacking back the Mirai botnet, technical and legal issues

Security researchers have found vulnerabilities in the source code of the Mirai botnet and devised a method to hack back it. The Mirai botnet, this name is familiar to security experts due to the massive DDoS attack that it powered against the Dyn DNS service a few days ago. The Mirai malware was first spotted […]

Pierluigi Paganini October 27, 2016
Massive DDoS attacks caused broadband outages to StarHub customers

Massive DDoS attacks caused broadband outages to StarHub customers,it is the first time that Singapore has experienced such an attack on its infrastructure. StarHub in Singapore is the latest victim of a massive DDoS attacks powered with compromised IoT devices against its DNS infrastructure. It seems that hackers used kit owned by its customers, the company mitigated […]

Pierluigi Paganini October 24, 2016
Hackers offered an loT botnet for $7,500. The recent attack may be just a test

The security firm RSA revealed to have discovered in early October, hackers advertising access to a huge IoT botnet on an underground criminal forum. Last week, a massive DDoS attack against the Dyn DNS service, one of the most authoritative domain name system (DNS), caused an extended Internet outage. A large portion of internet users was not able to […]

Pierluigi Paganini October 22, 2016
NewWorldHackers and Anonymous behind massive DDoS attack on Dyn DNS service

NewWorldHackers & Anonymous powered the massive DDoS attack against the Dyn DNS service that caused a serious Internet outage for many netizens. The cyber attacks against the Dyn DNS service that affected a huge portion of Internet users in the US is monopolizing the media. IT security experts have no doubts, hackers powered the massive DDoS attack […]

Pierluigi Paganini October 22, 2016
Massive DDoS attack against Dyn DNS service, how and why

A massive DDoS attack targeted the Dyn DNS service and caused an extended Internet outage. How the attackers powered the attack? Yesterday a massive DDoS attack targeted the DNS service of the Dyn company, one of the most authoritative domain name system (DNS) provider, and caused an extended Internet outage. A large portion of Internet users was not able […]

Pierluigi Paganini October 21, 2016
US users were not able to reach Twitter and other sites due to DDoS on Dyn DNS Service

A severe distributed denial-of-service (DDoS) it targeting the Managed DNS infrastructure of cloud-based Internet performance management company Dyn. A severe distributed denial-of-service (DDoS) it targeting the Managed DNS infrastructure of cloud-based Internet performance management company Dyn. Many users of major websites are not able to reach web services such as Twitter, GitHub, The list of affected websites […]

Pierluigi Paganini October 16, 2016
The Mirai botnet is targeting also Sierra Wireless cellular data gear products

Sierra Wireless is warning its customers to change factory credentials of its AireLink gateway communications products due to Mirai attacks. Sierra Wireless is warning its customers to change factory credentials of its AireLink gateway communications product. The company is aware of a significant number of infections caused by the Mirai malware, a threat specifically designed […]