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MUST READ

Charon Ransomware targets Middle East with APT attack methods

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Hackers leak 2.8M sensitive records from Allianz Life in Salesforce data breach

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SAP fixed 26 flaws in August 2025 Update, including 4 Critical

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August 2025 Patch Tuesday fixes a Windows Kerberos Zero-Day

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Dutch NCSC: Citrix NetScaler zero-day breaches critical orgs

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Chrome sandbox escape nets security researcher $250,000 reward

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Smart Buses flaws expose vehicles to tracking, control, and spying

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MedusaLocker ransomware group is looking for pentesters

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Google confirms Salesforce CRM breach, faces extortion threat

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SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 57

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Security Affairs newsletter Round 536 by Pierluigi Paganini – INTERNATIONAL EDITION

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Embargo Ransomware nets $34.2M in crypto since April 2024

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Germany limits police spyware use to serious crimes

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Phishing attacks exploit WinRAR flaw CVE-2025-8088 to install RomCom

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French firm Bouygues Telecom suffered a data breach impacting 6.4M customers

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Columbia University data breach impacted 868,969 people

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SonicWall dismisses zero-day fears after Ransomware probe

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Air France and KLM disclosed data breaches following the hack of a third-party platform

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CISA, Microsoft warn of critical Exchange hybrid flaw CVE-2025-53786

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Microsoft unveils Project Ire: AI that autonomously detects malware

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Cyber Crime

Pierluigi Paganini December 06, 2020
COVID-19 themed attacks October 1 – December 5, 2020

This post includes the details of the COVID-19 themed attacks launched from October 1 to December 5, 2020. Threat actors exploit the interest in the COVID-19 outbreak while infections increase worldwide, experts are observing new campaigns on a daily basis. Below a list of attacks detected between October 1 to December 5, 2020. October 26 […]

Pierluigi Paganini December 06, 2020
Police arrest two people over stealing sensitive data from defense giant

Italian police arrested two people that have stolen 10 GB of confidental and alleged secret data from the defense company Leonardo S.p.A. Italian police have arrested two people that have been accused of stealing 10 GB of confidental data and military secrets from defense company Leonardo S.p.A. Leonardo is a state-owned multinational company and one […]

Pierluigi Paganini December 05, 2020
Human resource consulting giant Randstad hit by Egregor ransomware

Multinational human resource consulting firm Randstad NV announced that they were a victim of the Egregor ransomware. Egregor ransomware operators have breached the network of the multinational human resource consulting firm Randstad NV and have stolen unencrypted files during the attack. Randstad operates in 39 countries and employs over 38,000 people and generated €23.7 billion in revenue for […]

Pierluigi Paganini December 05, 2020
Cyber mercenaries group DeathStalker uses a new backdoor

The group of cyber mercenaries tracked as DeathStalker has been using a new PowerShell backdoor in recent attacks. The cyber mercenaries group known as DeathStalker has been using a new PowerShell backdoor in recent attacks. DeathStalker is a hack-for-hire group discovered by Kaspersky, it has been targeting organizations worldwide, mainly law firms and financial entities, […]

Pierluigi Paganini December 04, 2020
Egregor ransomware attack paralyzed for 3 days payment systems at Metro Vancouver’s transportation agency TransLink

The Egregor ransomware operators hit Metro Vancouver’s transportation agency TransLink disrupting services and payment systems. Egregor ransomware operators made the headlines again, this time they hit Metro Vancouver’s transportation agency TransLink causing the disruption of its services and payment systems. The news was also confirmed by Global News which has obtained the ransom letter sent […]

Pierluigi Paganini December 04, 2020
Hackers hide software skimmer in social media sharing icons

Security researchers have uncovered a new technique to inject a software skimmer onto checkout pages, the malware hides in social media buttons. Security experts at Sansec have detailed a new technique used by crooks to inject a software skimmer into checkout pages. E-skimming took place when hackers compromise an e-commerce site and plant a malicious […]

Pierluigi Paganini December 03, 2020
Clop Ransomware gang claims to have stolen 2 million credit cards from E-Land

E-Land Retail suffered a ransomware attack, Clop ransomware operators claim to have stolen 2 million credit cards from the company. E-Land Retail is a South Korean conglomerate headquartered in Changjeon-dong Mapo-gu Seoul, South Korea. E-Land Group takes part in retail malls, restaurants, theme parks, hotels and construction businesses as well as its cornerstone, fashion apparel business. It has operations […]

Pierluigi Paganini December 02, 2020
K12 education giant paid the ransom to the Ryuk gang

Online education giant K12 Inc. was hit by Ryuk ransomware in the middle of November and now has paid a ransom to avoid data leak. The education company Online education giant K12 Inc. has paid a ransom to the ransomware operators after the gang infected its systems in November. K12 Inc. is a for-profit education company that sells online schooling […]

Pierluigi Paganini December 01, 2020
DarkIRC botnet is targeting the critical Oracle WebLogic CVE-2020-14882

The critical remote code execution (RCE) vulnerability CVE-2020-14882 in Oracle WebLogic is actively exploited by operators behind the DarkIRC botnet. Experts reported that the DarkIRC botnet is actively targeting thousands of exposed Oracle WebLogic servers in the attempt of exploiting the CVE-2020-14882. The CVE-2020-14882 can be exploited by unauthenticated attackers to take over the system […]

Pierluigi Paganini December 01, 2020
Baltimore County Schools close after a ransomware attack

Baltimore County Schools were hit by a ransomware attack that forced them to close leaving more than 100,000 students out. Baltimore County Schools are still closed following a ransomware attack and unfortunately, at the time of this writing, it is impossible to predict when school will resume. School officials notified state and federal law enforcement […]

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    recent articles

    Charon Ransomware targets Middle East with APT attack methods

    Malware / August 13, 2025

    Hackers leak 2.8M sensitive records from Allianz Life in Salesforce data breach

    Data Breach / August 13, 2025

    SAP fixed 26 flaws in August 2025 Update, including 4 Critical

    Uncategorized / August 13, 2025

    August 2025 Patch Tuesday fixes a Windows Kerberos Zero-Day

    Hacking / August 12, 2025

    Dutch NCSC: Citrix NetScaler zero-day breaches critical orgs

    Hacking / August 12, 2025

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