South Korea’s top mobile provider, SK Telecom, has initiated a lawsuit to cancel a record 135 billion-won fine issued by the state data regulator following a massive breach of its entire 23 million user base. This article has been indexed…
Tag: CyberMaterial
EU Plans Cybersecurity Overhaul
The European Commission has introduced a new cybersecurity legislative package that mandates the removal of high-risk suppliers from telecommunications networks to protect against state-sponsored threats. This article has been indexed from CyberMaterial Read the original article: EU Plans Cybersecurity Overhaul
UK NCSC Warns Of Russia Linked DDos
The UK government has issued a warning regarding persistent DDoS attacks from Russia-linked hacktivists targeting critical national infrastructure and local government systems. This article has been indexed from CyberMaterial Read the original article: UK NCSC Warns Of Russia Linked DDos
Cybersecurity: A Self-Teaching Introduction
A beginner-friendly, structured primer that teaches core concepts of cybersecurity and cybercrime from the ground up This article has been indexed from CyberMaterial Read the original article: Cybersecurity: A Self-Teaching Introduction
Chainsaw
A fast forensic triage tool for detecting suspicious Windows event log activity using rule based threat hunting This article has been indexed from CyberMaterial Read the original article: Chainsaw
Cyber Briefing: 2026.01.20
China-linked APT activity, critical plugin exploits, Cloudflare WAF bypass fixes, major data breaches, lost government devices, and global cybercrime arrests. This article has been indexed from CyberMaterial Read the original article: Cyber Briefing: 2026.01.20
Grubhub Confirms New Data Breach Incident
Grubhub is currently investigating a new data breach and an associated extortion attempt following a security compromise linked to its Zendesk platform. This article has been indexed from CyberMaterial Read the original article: Grubhub Confirms New Data Breach Incident
Japanese Nuclear Regulator Loses Phone in China
Japan’s nuclear regulator is investigating the potential leak of confidential data after an employee lost a work-issued smartphone during a private trip to China. This article has been indexed from CyberMaterial Read the original article: Japanese Nuclear Regulator Loses Phone…
Eurail Breach Exposes Passenger Info
Eurail recently confirmed a data breach involving customer information following notification emails sent to affected travelers this week. This article has been indexed from CyberMaterial Read the original article: Eurail Breach Exposes Passenger Info
Jordanian Man Admits Selling Network Access
A Jordanian man living in Georgia recently pleaded guilty in federal court to operating as a cybercriminal access broker. This article has been indexed from CyberMaterial Read the original article: Jordanian Man Admits Selling Network Access
Ghana Arrests Nigerians Over Cybercrime
Ghanaian authorities have apprehended nine Nigerian nationals in Accra following a multi-agency crackdown on organized cybercrime operations across several residential areas. This article has been indexed from CyberMaterial Read the original article: Ghana Arrests Nigerians Over Cybercrime
Generative AI for Cybersecurity and Privacy
An in-depth exploration of how generative AI is transforming cyber defense, privacy protection, and digital resilience. This article has been indexed from CyberMaterial Read the original article: Generative AI for Cybersecurity and Privacy
RedHunt-OS
A Linux based threat hunting and DFIR operating system built for blue team operations and adversary detection. This article has been indexed from CyberMaterial Read the original article: RedHunt-OS
Police Bust Thai Based Voice Phishing Ring
Authorities in Seoul recently dismantled a Thailand-based voice phishing organization responsible for stealing approximately 7 billion won from dozens of victims. This article has been indexed from CyberMaterial Read the original article: Police Bust Thai Based Voice Phishing Ring
Cyber Briefing: 2026.01.19
CrashFix ClickFix, StackWarp AMD VM flaw, GootLoader ZIP evasion, major ransomware and regulator breaches, Black Basta crackdown, and quantum cyber tools. This article has been indexed from CyberMaterial Read the original article: Cyber Briefing: 2026.01.19
Plaso / log2timeline
A forensic framework for generating super timelines by aggregating and normalizing events from multiple evidence sources. This article has been indexed from CyberMaterial Read the original article: Plaso / log2timeline
Canadian Investment Watchdog Breach
The Canadian Investment Regulatory Organization recently announced that a sophisticated phishing attack in August 2025 led to a data breach affecting 750,000 people. This article has been indexed from CyberMaterial Read the original article: Canadian Investment Watchdog Breach
Ransomware Disrupts Kyowon Operations
The South Korean conglomerate Kyowon Group is currently investigating a significant ransomware attack that has disrupted its operations and potentially compromised the personal information of millions of customers. This article has been indexed from CyberMaterial Read the original article: Ransomware…
Ukraine Germany Target Black Basta
Ukrainian and German authorities have identified two key suspects linked to the Black Basta ransomware group and issued an international warrant for its Russian leader. This article has been indexed from CyberMaterial Read the original article: Ukraine Germany Target Black…
Tennessee Man Hacks Supreme Court System
Nicholas Moore, a 24-year-old from Tennessee, pleaded guilty on Friday to hacking the U.S. This article has been indexed from CyberMaterial Read the original article: Tennessee Man Hacks Supreme Court System