North Korean Hackers Using EtherHiding to Deliver Malware and Steal Cryptocurrency

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

In recent months, a sophisticated malware campaign—dubbed EtherHiding—has emerged from North Korea-aligned threat actors, sharply escalating the cybersecurity risks facing cryptocurrency exchanges and their users worldwide. The campaign surfaced in the wake of heightened regulatory crackdowns on illicit crypto transactions, …

Over 269,000 F5 Devices Exposed Online After Major Breach: U.S. Faces Largest Risk

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Over 269,000 F5 devices are reportedly exposed to the public internet daily, according to data from The Shadowserver Foundation. This exposure comes at a critical time following F5’s disclosure of a sophisticated nation-state attack that compromised its development environment, stealing …

F5 Released Security Updates Covering Multiple Products Following Recent Hack

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

F5 Networks, a leading provider of application security and delivery solutions, has disclosed a significant security breach involving a nation-state threat actor, prompting the release of critical updates for its core products. Detected in August 2025, the incident exposed internal …

Cisco IOS and IOS XE Software Vulnerabilities Let Attackers Execute Remote Code

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Cisco has disclosed a severe vulnerability in its widely used IOS and IOS XE Software, potentially allowing attackers to crash devices or seize full control through remote code execution. The flaw, rooted in the Simple Network Management Protocol (SNMP) subsystem, …

North Korean Hackers Using Malicious Scripts Combining BeaverTail and OtterCookie for Keylogging

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

A new information-stealer has emerged targeting job seekers with a trojanized Node.js application named Chessfi. Delivered via a modified npm package hosted on the official repository, the malware blends two previously separate tools—BeaverTail and OtterCookie—into a unified JavaScript payload. Victims …

Beware of Fake ‘LastPass Hack’ Emails Trying to Trick Users Into Installing Malware

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Cybersecurity professionals are raising alarms over a new wave of phishing emails masquerading as breach notifications from LastPass. These messages warn recipients of an urgent account compromise and urge them to download a “security patch” to restore access. In reality, …

Operation Silk Lure Weaponizing Windows Scheduled Tasks to Drop ValleyRAT

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Over the past month, a targeted campaign dubbed Operation Silk Lure has surfaced, exploiting the Windows Task Scheduler to deploy a novel variant of ValleyRAT. Emerging in mid-2025, the operation hinges on spear-phishing emails that carry malicious LNK attachments masquerading …

Qilin Ransomware Using Ghost Bulletproof Hosting to Attack Organizations Worldwide

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

The Qilin ransomware group has emerged as one of the most prolific and dangerous threat actors in the cybersecurity landscape, exploiting sophisticated bulletproof hosting infrastructure to conduct devastating attacks on organizations across multiple sectors. Operating under a Ransomware-as-a-Service (RaaS) model, …

Mysterious Elephant APT Hackers Infiltrate Organization to Steal Sensitive Information

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

In recent months, a new advanced persistent threat (APT) group known as Mysterious Elephant has emerged as a formidable adversary targeting government and diplomatic institutions across the Asia-Pacific region. First identified by Kaspersky’s Global Research and Analysis Team (GReAT) in …

Senate Investigates Cisco Over Zero-Day Firewall Vulnerabilities

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

U.S. Senator Bill Cassidy, Chairman of the Senate Health, Education, Labor, and Pensions (HELP) Committee, has demanded answers from Cisco Systems regarding recent zero-day vulnerabilities in its widely used networking equipment. The October 10, 2025, letter to CEO Chuck Robbins …