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Pierluigi Paganini January 27, 2021
Heap-based buffer overflow in Linux Sudo allows local users to gain root privileges

CVE-2021-3156 Sudo vulnerability has allowed any local user to gain root privileges on Unix-like operating systems without authentication. Sudo is one of the most important, powerful, and commonly used utilities that comes as a core command pre-installed on macOS and almost every UNIX or Linux-based operating system. sudo is a program for Unix-like computer operating systems that allows […]

Pierluigi Paganini January 26, 2021
Fidelis, Mimecast, Palo Alto Networks, Qualys also impacted by SolarWinds hack

Security vendors Fidelis, Mimecast, Palo Alto Networks, and Qualys revealed that were also impacted by SolarWinds supply chain attack The SolarWinds supply chain attack is worse than initially thought, other security providers, confirmed that they were also impacted. Mimecast, Palo Alto Networks, Qualys, and Fidelis confirmed to have installed tainted updates of the SolarWinds Orion […]

Pierluigi Paganini January 26, 2021
Threat Report Portugal: Q4 2020

Threat Report Portugal Q4 2020: Data related to Phishing and malware attacks based on the Portuguese Abuse Open Feed 0xSI_f33d. The Portuguese Abuse Open Feed 0xSI_f33d is an open sharing database with the ability to collect indicators from multiple sources, developed and maintained by Segurança-InformĂĄtica. This feed is based on automatic searches and also supported by a healthy community […]

Pierluigi Paganini January 26, 2021
TikTok privacy issue could have allowed stealing users’ private details

A vulnerability in the video-sharing social networking service TikTok could have allowed hackers to steal users’ private personal information. Developers at ByteDance, the company that owns TikTok, have fixed a security vulnerability in the popular video-sharing social networking service that could have allowed attackers to steal users’ private personal information. Check Point researchers found a vulnerability in Find Friends […]

Pierluigi Paganini January 26, 2021
North Korea-linked campaign targets security experts via social media

Google TAG is warning that North Korea-linked hackers targeting security researchers through social media. Google Threat Analysis Group (TAG) is warning that North Korea-linked hackers targeting security researchers through social media. According to the Google team that focuses on nation-state attacks, a North Korea-linked APT group has targeted experts that are working on the research […]

Pierluigi Paganini January 25, 2021
Dutch police arrested two people for the illegal sale of COVID-19 patient data

Dutch police arrested two individuals for allegedly selling COVID-19 patient data stolen from the Dutch health ministry. Dutch police have arrested two individuals in the country for selling COVID-19 patient data stolen from the national COVID-19. The availability of COVID-19 patient data in the cybercrime underground was spotted by the RTL Nieuws reporter Daniel Verlaan. […]

Pierluigi Paganini January 25, 2021
Ransomware attack hit WestRock IT and OT systems

Packaging giant WestRock disclosed a ransomware attack that impacted its information technology (IT) and operational technology (OT) systems. American corrugated packaging company WestRock announced it was the victim of a ransomware attack that impacted its information technology (IT) and operational technology (OT) systems. WestRock did not share details about the security incident, it only confirmed that its […]

Pierluigi Paganini January 25, 2021
Cryptomining DreamBus botnet targets Linux servers

Zscaler’s research team recently spotted a Linux-based malware family, tracked as DreamBus botnet, targeting Linux servers. Researchers at Zscaler’s ThreatLabZ research team recently analyzed a Linux-based malware family, tracked as DreamBus Botnet, which is a variant of SystemdMiner. The bot is composed of a series of Executable and Linkable Format (ELF) binaries and Unix shell scripts.  The […]

Pierluigi Paganini January 25, 2021
Cryptocurrency exchange BuyUcoin hacked, data of 325K+ users leaked

Indian cryptocurrency exchange Buyucoin suffered a security incident, threat actors leaked sensitive data of 325K users. A new incident involving a cryptocurrency exchange made the headlines, the India-based cryptocurrency exchange suffered a security incident, threat actors leaked sensitive data of 325K users on the Dark Web. Leaked data includes names, e-mails, mobile numbers, encrypted passwords, user […]

Pierluigi Paganini January 24, 2021
Tesla sues former employee for allegedly stealing sensitive docs

Tesla has accused a former employee, a software engineer, of downloading about 26,000 sensitive files and transferring them on his personal Dropbox On Saturday, Tesla sued the former employee Alex Khatilov for allegedly stealing 26,000 confidential documents, including trade secrets. The software engineer transferred the sensitive files to his personal Dropbox account. Khatilov stole files […]