KrebsOnSecurity поражен новым огромным IoT-ботнетом “Meris”

В четверг вечером сайт KrebsOnSecurity подвергся довольно массированной (и, к счастью, кратковременной) распределенной атаке типа “отказ в обслуживании” (DDoS). Атака исходила от “Мериса“, того же нового ботнета, который на этой неделе совершил рекордные атаки на российского поискового гиганта “Яндекс”, а летом этого года – на компанию Cloudflare. Cloudflare недавно написала о своей атаке, которая достигла … Читать далее

German Cops Raid “Cyberbunker 2.0,” Arrest 7 in Child Porn, Dark Web Market Sting

German authorities said Friday they’d arrested seven people and were investigating six more in connection with the raid of a Dark Web hosting operation that allegedly supported multiple child porn, cybercrime and drug markets with hundreds of servers buried inside a heavily fortified military bunker. Incredibly, for at least two of the men accused in … Читать далее

Courts Hand Down Hard Jail Time for DDoS

Seldom do people responsible for launching crippling cyberattacks face justice, but increasingly courts around the world are making examples of the few who do get busted for such crimes. On Friday, a 34-year-old Connecticut man received a whopping 10-year prison sentence for carrying out distributed denial-of-service (DDoS) attacks against a number of hospitals in 2014. … Читать далее

Study: Attack on KrebsOnSecurity Cost IoT Device Owners $323K

A monster distributed denial-of-service attack (DDoS) against KrebsOnSecurity.com in 2016 knocked this site offline for nearly four days. The attack was executed through a network of hacked “Internet of Things” (IoT) devices such as Internet routers, security cameras and digital video recorders. A new study that tries to measure the direct cost of that one … Читать далее

Deleted Facebook Cybercrime Groups Had 300,000 Members

Hours after being alerted by KrebsOnSecurity, Facebook last week deleted almost 120 private discussion groups totaling more than 300,000 members who flagrantly promoted a host of illicit activities on the social media network’s platform. The scam groups facilitated a broad spectrum of shady activities, including spamming, wire fraud, account takeovers, phony tax refunds, 419 scams, denial-of-service attack-for-hire … Читать далее

Powerful New DDoS Method Adds Extortion

Attackers have seized on a relatively new method for executing distributed denial-of-service (DDoS) attacks of unprecedented disruptive power, using it to launch record-breaking DDoS assaults over the past week. Now evidence suggests this novel attack method is fueling digital shakedowns in which victims are asked to pay a ransom to call off crippling cyberattacks. On … Читать далее

Expert: IoT Botnets the Work of a ‘Vast Minority’

In December 2017, the U.S. Department of Justice announced indictments and guilty pleas by three men in the United States responsible for creating and using Mirai, a malware strain that enslaves poorly-secured “Internet of Things” or IoT devices like security cameras and digital video recorders for use in large-scale cyberattacks. The FBI and the DOJ … Читать далее

DDoS-for-Hire Service Launches Mobile App

In May 2013 KrebsOnSecurity wrote about Ragebooter, a service that paying customers can use to launch powerful distributed denial-of-service (DDoS) attacks capable of knocking individuals and Web sites offline. The owner of Ragebooter subsequently was convicted in 2016 of possessing child pornography, but his business somehow lived on while he was in prison. Now just … Читать далее

Tech Firms Team Up to Take Down ‘WireX’ Android DDoS Botnet

A half dozen technology and security companies — some of them competitors — issued the exact same press release today. This unusual level of cross-industry collaboration caps a successful effort to dismantle ‘WireX,’ an extraordinary new crime machine comprising tens of thousands of hacked Android mobile devices that was used this month to launch a series of massive … Читать далее

How Google Took on Mirai, KrebsOnSecurity

The third week of September 2016 was a dark and stormy one for KrebsOnSecurity. Wave after wave of huge denial-of-service attacks flooded this site, forcing me to pull the plug on it until I could secure protection from further assault. The site resurfaced three days later under the aegis of Google’s Project Shield, an initiative which seeks … Читать далее