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Coronavirus-themed campaign delivers a new variant of Netwalker Ransomware
Pierluigi Paganini March 23, 2020

MalwareHunterTeam experts have identified a new Coronavirus phishing campaign that aims at delivering the Netwalker Ransomware. The number of coronavirus-themed cyberattacks continues to increas ...

538 Million Weibo users' records being sold on Dark Web
Pierluigi Paganini March 23, 2020

Hackers are offering for sale on the dark web data belonging to 538 million Weibo users, including 172 million phone numbers. Data of 538 million Weibo users are available for sale on the dark web ...

Botnet operators target multiple zero-day flaws in LILIN DVRs
Pierluigi Paganini March 23, 2020

Experts observed multiple botnets exploiting zero-day vulnerabilities in DVRs for surveillance systems manufactured by Taiwan-based LILIN. Botnet operators are exploiting several zero-day vulner ...

Security firm accidentally exposed an unprotected database with 5 Billion previously leaked records
Pierluigi Paganini March 22, 2020

Expert discovered an Elasticsearch instance belonging to a security firm containing over 5 billion records of data leaked in previous incidents. The expert Bob Diachenko has discovered an unsecure ...

recent articles

Data Breach
Australian Sugar Producer Mackay Sugar Reports Cyber Incident

Mackay Sugar, Australia's second-largest sugar producer, disclosed a cyberattack on June 10, potentially affecting key processing operations. Mackay Sugar is one of Australia's largest sugar produ ...

Pierluigi Paganini June 15, 2026
Security
Novo Nordisk Confirms Data Theft: What Attackers Took and What They Didn't

Novo Nordisk suffered a cyberattack where clinical trial data was copied. The breach is confirmed, but no threat actor has claimed responsibility. The Danish pharmaceutical giant Novo Nordisk disc ...

Pierluigi Paganini June 15, 2026
Security
Palo Alto Warns of Exploitation of VPN Bypass Exploits (CVE-2026-0257) in PAN-OS Flaw

Palo Alto Networks warns that attackers are actively exploiting CVE-2026-0257, a PAN-OS flaw that lets unauthorized users bypass authentication and establish VPN connections. Palo Alto Networks ha ...

Pierluigi Paganini June 15, 2026
Malware
Supply Chain Attack Hits Popular WordPress Plugins Through Awesome Motive CDN

Attackers compromised Awesome Motive CDN files, backdooring WordPress sites running OptinMonster, TrustPulse, and PushEngage. Sansec researchers discovered an active supply chain attack hitting Wo ...

Pierluigi Paganini June 15, 2026
Uncategorized
Infostealers, AI, and a 90% Affiliate Cut Fuel The Gentlemen group’s Rise

The Gentlemen ransomware used infostealer credentials, AI tools, and affiliates to hit 483 victims across 66 countries in under a year. The Gentlemen surfaced as a ransomware operation in Septembe ...

Pierluigi Paganini June 15, 2026
Breaking News
SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 101

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Malware Newsletter IronWorm: Shai-Hulud's rustier cousin ...

Pierluigi Paganini June 14, 2026
Security
Security Affairs newsletter Round 581 by Pierluigi Paganini – INTERNATIONAL EDITION

A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly Security ...

Pierluigi Paganini June 14, 2026
Uncategorized
Ukrainian Extradited from Ireland Pleads Guilty Over Role in Conti Ransomware Scheme

Ukrainian national Oleksii Lytvynenko pleaded guilty in the U.S. for his role in Conti ransomware attacks targeting victims worldwide. Oleksii Oleksiyovych Lytvynenko (44), a Ukrainian national ex ...

Pierluigi Paganini June 14, 2026
Artificial Intelligence
Washington Pulled the Plug on Anthropic 's Fable 5 and Mythos 5 models. The Rest of the World Is Watching.

Anthropic disputes restrictions on Mythos 5 and Fable 5, arguing the decision lacks transparency and isn't based on clear technical evidence. On Friday June 12 at 5:21pm ET, Anthropic received a l ...

Pierluigi Paganini June 13, 2026
Security
U.S. CISA adds Oracle PeopleSoft Enterprise PeopleTools flaw to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Oracle PeopleSoft Enterprise PeopleTools flaw to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastru ...

Pierluigi Paganini June 13, 2026
Uncategorized
Iran-Linked Handala Breached a California Water Utility. It Could Have Done Worse, and It Knows That.

Pro-Iran group Handala breached Cal Water via an exposed GPS tool, reaching billing data for 2M customers. 5GB leaked. On June 11, 2026, the Iran-linked threat group Handala posted a claim on its ...

Pierluigi Paganini June 12, 2026
Security
U.S. CISA adds Ivanti Sentry flaw to its Known Exploited Vulnerabilities catalog and urges patching by June 14

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Ivanti Sentry flaw to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA ...

Pierluigi Paganini June 12, 2026
Cyber Crime
Oracle PeopleSoft RCE Flaw Used as Zero-Day in Ongoing ShinyHunters Campaign

ShinyHunters exploited a critical Oracle PeopleSoft zero-day to breach over 100 organizations, mostly universities, before a patch was available. Mandiant and Google's Threat Intelligence Group pu ...

Pierluigi Paganini June 12, 2026
Hacking
21,786 Home Cameras, No Password, No Warning

21,786 live cameras stream with zero authentication. Cheap gear is the real risk, webcamXP open 46% of the time. Your home router is the broadcast tower. In May 2026, Mysterium VPN queried a publ ...

Pierluigi Paganini June 12, 2026
Hacking
CVE-2026-10520 Exploited: Ivanti Sentry Gateways Compromised Shortly After Patch Release

Attackers are exploiting the critical CVE-2026-10520 flaw in Ivanti Sentry, compromising many internet-exposed gateways shortly after patches were released. Threat actors have started exploiting a ...

Pierluigi Paganini June 11, 2026
Malware
OnyxC2 Malware-as-a-Service Offers Enterprise-Grade Data Theft

OnyxC2 is a MaaS stealer targeting 210+ apps, using DLL sideloading, encrypted payloads, and remote access features to evade detection. OnyxC2 appeared on a cybercrime forum earlier this year and ...

Pierluigi Paganini June 11, 2026
Security
Chaotic Eclipse Strikes Again: New Zero-Day Unlocks BitLocker in Four Hours of Research

GreatXML bypasses BitLocker via Defender offline scan artifacts, giving SYSTEM shell in Recovery Mode. No patch exists. Any machine that ran an offline scan is vulnerable. On June 10, security res ...

Pierluigi Paganini June 11, 2026
Security
Fortinet patched a new critical FortiSandbox flaw

Fortinet patched a critical FortiSandbox vulnerability that could let unauthenticated attackers remotely execute commands via crafted HTTP requests. Fortinet released security updates to address s ...

Pierluigi Paganini June 11, 2026
Malware
JDY Botnet Evolves After KV Takedown, Targets Military Networks

JDY botnet scans SOHO/IoT devices globally to map services and targets, especially US military networks. Lumen's Black Lotus Labs reported the resurgence of the JDY botnet, a covert reconnaissance ...

Pierluigi Paganini June 11, 2026
APT
Russian APTs Still Exploiting Patched WinRAR Flaw CVE-2025-8088

Despite a 2025 patch, Russian-linked groups still exploit a WinRAR flaw (CVE-2025-8088) to deploy malware via phishing archives. CVE-2025-8088 is a path traversal flaw in WinRAR that lets an attac ...

Pierluigi Paganini June 10, 2026