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MUST READ

Athlete or Hacker? Russian basketball player accused in U.S. ransomware case

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U.S. CISA adds Citrix NetScaler ADC and Gateway flaw to its Known Exploited Vulnerabilities catalog

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UK NCA arrested four people over M&S, Co-op cyberattacks

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PerfektBlue Bluetooth attack allows hacking infotainment systems of Mercedes, Volkswagen, and Skoda

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Qantas data breach impacted 5.7 million individuals

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DoNot APT is expanding scope targeting European foreign ministries

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Nippon Steel Solutions suffered a data breach following a zero-day attack

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Iranian group Pay2Key.I2P ramps Up ransomware attacks against Israel and US with incentives for affiliates

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Hackers weaponize Shellter red teaming tool to spread infostealers

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Microsoft Patch Tuesday security updates for July 2025 fixed a zero-day

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Italian police arrested a Chinese national suspected of cyberespionage on a U.S. warrant

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U.S. CISA adds MRLG, PHPMailer, Rails Ruby on Rails, and Synacor Zimbra Collaboration Suite flaws to its Known Exploited Vulnerabilities catalog

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IT Worker arrested for selling access in $100M PIX cyber heist

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New Batavia spyware targets Russian industrial enterprises

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Taiwan flags security risks in popular Chinese apps after official probe

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U.S. CISA adds Google Chromium V8 flaw to its Known Exploited Vulnerabilities catalog

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Hunters International ransomware gang shuts down and offers free decryption keys to all victims

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SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 52

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Security Affairs newsletter Round 531 by Pierluigi Paganini – INTERNATIONAL EDITION

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North Korea-linked threat actors spread macOS NimDoor malware via fake Zoom updates

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data breach

Pierluigi Paganini May 15, 2025
Nova Scotia Power discloses data breach after March security incident

Nova Scotia Power confirmed a data breach involving the theft of sensitive customer data after the April cybersecurity incident. Nova Scotia Power Inc. is a vertically integrated electric utility serving the province of Nova Scotia, Canada. Headquartered in Halifax, it is a subsidiary of Emera Inc. The company provides electricity to over 500,000 residential, commercial, and […]

Pierluigi Paganini May 15, 2025
Coinbase disclosed a data breach after an extortion attempt

Coinbase confirmed rogue contractors stole customer data and demanded a $20M ransom in a breach reported to the SEC. Coinbase said rogue contractors stole data on under 1% of users and demanded $20M; the data breach was disclosed in an SEC filing. On May 11, 2025, the company received a ransom demand from a threat […]

Pierluigi Paganini May 13, 2025
How Interlock Ransomware Affects the Defense Industrial Base Supply Chain

Interlock Ransomware ‘s attack on a defense contractor exposed global defense supply chain details, risking operations of top contractors and their clients. Resecurity envisions the cascading effects on the defense supply chain due to ransomware activity. In the recent incident, by attacking a defense contractor, Interlock Ransomware uncovered details about the supply chains and operations […]

Pierluigi Paganini May 13, 2025
Marks and Spencer confirms data breach after April cyber attack

Marks and Spencer (M&S) confirms that threat actors stole customer data in the ransomware attack that hit the company in April. In April, Marks and Spencer Group plc (M&S) announced it had been managing a cyber incident in recent days with the help of external cyber security experts. Customers report outages affecting card payments, gift […]

Pierluigi Paganini May 11, 2025
SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 45

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape iClicker site hack targeted students with malware via fake CAPTCHA New Noodlophile Stealer Distributes Via Fake AI Video Generation Platforms Backdoor found in popular ecommerce components   Stealthy Linux backdoor leveraging residential proxies and NHAS reverse SSH   […]

Pierluigi Paganini May 11, 2025
Security Affairs newsletter Round 523 by Pierluigi Paganini – INTERNATIONAL EDITION

A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. Ascension reveals personal data of 437,329 patients exposed in cyberattack Operation Moonlander dismantled the botnet behind Anyproxy and […]

Pierluigi Paganini May 10, 2025
Ascension reveals personal data of 437,329 patients exposed in cyberattack

A data breach at Ascension, caused by a former partner’s compromise, exposed the health information of over 430,000 patients. Ascension is one of the largest private healthcare systems in the United States, ranking second in the United States by the number of hospitals as of 2019. At the end of April, the company notified patients that their personal and health information […]

Pierluigi Paganini May 08, 2025
The LockBit ransomware site was breached, database dump was leaked online

Lockbit ransomware group has been compromised, attackers stole and leaked data contained in the backend infrastructure of their dark web site. Hackers compromised the dark web leak site of the LockBit ransomware gang and defaced it, posting a message and a link to the dump of the MySQL database of its backend affiliate panel. “Don’t […]

Pierluigi Paganini May 05, 2025
Kelly Benefits December data breach impacted over 400,000 individuals

Kelly Benefits has determined that the impact of the recently disclosed data breach is much bigger than initially believed. Benefits and payroll solutions firm Kelly & Associates Insurance Group, aka Kelly Benefits, announced that the impact of a recently disclosed data breach is much bigger than initially estimated. The U.S.-based company provides benefits, payroll, and […]

Pierluigi Paganini May 04, 2025
SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 44

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape io_uring Is Back, This Time as a Rootkit   I StealC You: Tracking the Rapid Changes To StealC Interesting WordPress Malware Disguised as Legitimate Anti-Malware Plugin Using Trusted Protocols Against You: Gmail as a C2 Mechanism         […]

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    recent articles

    Athlete or Hacker? Russian basketball player accused in U.S. ransomware case

    Uncategorized / July 11, 2025

    U.S. CISA adds Citrix NetScaler ADC and Gateway flaw to its Known Exploited Vulnerabilities catalog

    Hacking / July 11, 2025

    UK NCA arrested four people over M&S, Co-op cyberattacks

    Cyber Crime / July 10, 2025

    PerfektBlue Bluetooth attack allows hacking infotainment systems of Mercedes, Volkswagen, and Skoda

    Hacking / July 10, 2025

    Qantas data breach impacted 5.7 million individuals

    Data Breach / July 10, 2025

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    pierluigi.paganini@securityaffairs.co

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