Telecom giant Lumen suffered a ransomware attack and disclose a second incident

3 years ago

Telecommunications giant Lumen Technologies discovered two cybersecurity incidents, including a ransomware attack. In a filing to the Securities and Exchange…

Apple fixes recently disclosed CVE-2023-23529 zero-day on older devices

3 years ago

Apple released updates to backport security patches that address actively exploited CVE-2023-23529 WebKit zero-day for older iPhones and iPads. Apple…

New MacStealer macOS malware appears in the cybercrime underground

3 years ago

A new MacStealer macOS malware allows operators to steal iCloud Keychain data and passwords from infected systems. Uptycs researchers team…

Updates from the MaaS: new threats delivered through NullMixer

3 years ago

A technical analysis of NullMixer malware operation revealed Italy and France are the favorite European countries from the attackers’ perspective.…

Technical analysis of China-linked Earth Preta APT’s infection chain

3 years ago

China-linked Earth Preta cyberespionage group has been observed adopting new techniques to bypass security solutions. Trend Micro researchers reported that the…

Malicious Python Package uses Unicode support to evade detection

3 years ago

Researchers discovered a malicious package on PyPI that uses Unicode to evade detection while stealing sensitive data. Supply chain security…

OpenAI: A Redis bug caused a recent ChatGPT data exposure incident

3 years ago

OpenAI revealed that a Redis bug was the root cause of the recent exposure of users' personal information and chat…

Security Affairs newsletter Round 412 by Pierluigi Paganini – International edition

3 years ago

A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs are free…

Microsoft shares guidance for investigating attacks exploiting CVE-2023-23397

3 years ago

Microsoft is warning of cyber attacks exploiting a recently patched Outlook vulnerability tracked as CVE-2023-23397 (CVSS score: 9.8). Microsoft published…

Vice Society claims attack on Puerto Rico Aqueduct and Sewer Authority

3 years ago

Puerto Rico Aqueduct and Sewer Authority (PRASA) is investigating a cyber attack with the help of the FBI and US…

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