search

Date range
Filters

1036 results

Pierluigi Paganini December 26, 2021
French IT services provider Inetum hit by BlackCat ransomware attack

The IT services company Inetum Group was hit by a ransomware attack a few days before the Christmas holiday. French IT services company Inetum Group was hit by a ransomware attack a few days before the Christmas holiday, but according to the company the security breach had a limited impact on its operations. Inetum is […]

Pierluigi Paganini December 17, 2021
Phorpiex botnet is back, in 2021 it $500K worth of crypto assets

Experts reported the resurgence of the Phorpiex botnet, in one year it allowed to steal crypto assets worth of half a million dollars. Experts at Check Point Research have monitored the resurgence of the Phorpiex botnet, an old threat that was involved in sextortion spam campaigns, crypto-jacking, cryptocurrency clipping (substituting the original wallet address saved in […]

Pierluigi Paganini December 15, 2021
FBI’s investigation accidentally revealed the HelloKitty ransomware gang operates out of Ukraine

While investigating a data breach suffered by a healthcare organization, FBI accidentally revealed that it believes that the HelloKitty ransomware gang operates out of Ukraine. The investigation conducted by FBI on a recent data breach suffered by an Oregon healthcare organization lead to the accidental revelation that the FBI believes that the HelloKitty ransomware gang […]

Pierluigi Paganini December 14, 2021
Hackers exploit Log4Shell to drop Khonsari Ransomware on Windows systems

Bitdefender researchers discovered that threat actors are attempting to exploit the Log4Shell flaw to deliver the new Khonsari ransomware on Windows machines. Bitdefender researchers discovered that threat actors are attempting to exploit the Log4Shell vulnerability (CVE-2021-44228) to deliver the new Khonsari ransomware on Windows machines. Experts warn that threat actors are attempting to exploit the Log4Shell flaw […]

Pierluigi Paganini December 12, 2021
Security Affairs newsletter Round 344

A new round of the weekly Security Affairs newsletter arrived! Every week the best security articles from Security Affairs free for you in your email box. If you want to also receive for free the newsletter with the international press subscribe here. Western Digital SanDisk SecureAccess flaws allow brute force and dictionary attacks New ‘Karakurt’ cybercrime […]

Pierluigi Paganini December 10, 2021
BlackCat ransomware, a very sophisticated malware written in Rust

BlackCat is the first professional ransomware strain that was written in the Rust programming language, researchers reported. Malware researchers from Recorded Future and MalwareHunterTeam discovered ALPHV (aka BlackCat), the first professional ransomware strain that was written in the Rust programming language In the past, other two ransomware were written in Rust for research purposes, one of them […]

Pierluigi Paganini December 07, 2021
Google disrupts the Glupteba botnet

Google announced to have disrupted the Glupteba botnet, a huge infrastructure composed of more than 1 million Windows PCs worldwide. Google announced to have taken down the infrastructure operated by the Glupteba, it also sued Russian nationals Dmitry Starovikov and Alexander Filippov for creating and operating the botnet. The blockchain-enabled botnet has been active since […]

Pierluigi Paganini December 04, 2021
Cuba ransomware gang hacked 49 US critical infrastructure organizations

The FBI has revealed that the Cuba ransomware gang breached the networks of at least 49 US critical infrastructure organizations. A flash alert published by the FBI has reported that the Cuba ransomware gang breached the networks of at least 49 US critical infrastructure organizations. “The FBI has identified, as of early November 2021 that […]

Pierluigi Paganini December 03, 2021
Threat actors stole $120 M in crypto from BadgerDAO DeFi platform

Threat actors stole $120 million in cryptocurrencies from multiple wallets connected to the decentralized finance platform BadgerDAO. Threat actors this week have hacked the decentralized finance platform BadgerDAO and have stolen $120.3 million in crypto funds, blockchain security firm PeckShield reported. Most of the stolen funds, over $117 million, were Bitcoin, while the rest of […]

Pierluigi Paganini November 19, 2021
Conti ransomware operations made at least $25.5 million since July 2021

Researchers revealed that Conti ransomware operators earned at least $25.5 million from ransom payments since July 2021. A study conducted by Swiss security firm Prodaft with the support of blockchain analysis firm Elliptic revealed that the operators of the Conti ransomware have earned at least $25.5 million from attacks and subsequent ransoms carried out since […]