Pierluigi Paganini
September 10, 2023
A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs are free for you in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. US CISA added critical Apache RocketMQ flaw to its Known Exploited Vulnerabilities catalog Ragnar Locker gang […]
Pierluigi Paganini
September 09, 2023
The Ragnar Locker ransomware gang added Israel’s Mayanei Hayeshua hospital to the list of victims on its Tor leak site The Ragnar Locker ransomware gang claimed responsibility for an attack on Israel’s Mayanei Hayeshua hospital. The cybercrime group claims to have stolen 1 TB of data from the hospital and threatens to leak it. The […]
Pierluigi Paganini
September 07, 2023
Researchers spotted a new malvertising campaign targeting Mac users with a new version of the macOS stealer Atomic Stealer. Malwarebytes researchers have observed a new malvertising campaign distributing an updated version of the popular Atomic Stealer (AMOS) for Mac. The Atomic Stealer first appeared in the threat landscape in April 2023. In April Cyble Research […]
Pierluigi Paganini
September 05, 2023
Crypto gambling site Stake suffered a security breach, and threat actors withdrew $41M of funds stolen including Tether and Ether. Researchers reported abnormally large withdrawals made from the crypto gambling site Stake to an account with no previous activity, a circumstance that suggests that threat actors have hacked the platform and stolen crypto assets, including […]
Pierluigi Paganini
September 04, 2023
Cybercrime will cost Germany 206 billion euros ($224 billion) in 2023, German digital association Bitkom told Reuters. According to the German digital association Bitkom, cybercrime will have a worrisome impact on the economy of the state in 2023. Bitkom estimated that cybercriminal activities, such as fraud, cyber espionage, the theft of intellectual property, sabotage, and […]
Pierluigi Paganini
September 03, 2023
A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs are free for you in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. LockBit ransomware gang hit the Commission des services electriques de Montréal (CSEM) Social engineering attacks target […]
Pierluigi Paganini
September 03, 2023
The LockBit ransomware gang claims to have breached the Commission des services electriques de Montréal (CSEM). The LockBit ransomware group continues to be one of the most active extortion gangs in the threat landscape. This week the gang claimed to have hacked the Commission des services electriques de Montréal (CSEM). The Commission des services électriques […]
Pierluigi Paganini
September 01, 2023
Cisco reported that multiple threat actors are customizing the SapphireStealer information stealer after the leak of its source code. Cisco Talos researchers reported that multiple threat actors have created their own version of the SapphireStealer after that the source code of the stealer was released on GitHub. SapphireStealer is an open-source information stealer written in […]
Pierluigi Paganini
September 01, 2023
Researchers released a free decryptor for the Key Group ransomware that allows victims to recover their data without paying a ransom. Threat intelligence firm EclecticIQ released a free decryption tool for the Key Group ransomware (aka keygroup777) that allows victims to recover their data without paying a ransom. The Key Group ransomware gang has been […]
Pierluigi Paganini
August 31, 2023
Multinational mass media conglomerate Paramount Global suffered a data breach after an unauthorized party accessed files from certain of its systems. Multinational mass media conglomerate Paramount Global disclosed a data breach. According to the data breach notification letter sent to the impacted individuals, an unauthorized party accessed files from certain systems of the company between […]
Security / February 10, 2026
