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Researchers Warn of Cyber Weapons Used by Lazarus Group's Andariel Cluster

The North Korean threat actor known as Andariel has been observed employing an arsenal of malicious tools in its cyber assaults against corporations and organizations in the southern counterpart. “One characteristic of the attacks identified in 2023 is that there are numerous malware strains developed in the Go language,” the AhnLab Security Emergency Response Center (ASEC) said in a deep dive

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Meta Takes Down Thousands of Accounts Involved in Disinformation Ops from China and Russia

Meta has disclosed that it disrupted two of the largest known covert influence operations in the world from China and Russia, blocking thousands of accounts and pages across its platform. “It targeted more than 50 apps, including Facebook, Instagram, X (formerly Twitter), YouTube, TikTok, Reddit, Pinterest, Medium, Blogspot, LiveJournal, VKontakte, Vimeo, and dozens of smaller platforms and

Hackers Exploit MinIO Storage System Vulnerabilities to Compromise Servers

An unknown threat actor has been observed weaponizing high-severity security flaws in the MinIO high-performance object storage system to achieve unauthorized code execution on affected servers. Cybersecurity and incident response firm Security Joes said the intrusion leveraged a publicly available exploit chain to backdoor the MinIO instance. The comprises CVE-2023-28432 (CVSS score: 7.5) and

X (Twitter) to Collect Biometric Data from Premium Users to Combat Impersonation

X, the social media site formerly known as Twitter, has updated its privacy policy to collect users’ biometric data to tackle fraud and impersonation on the platform. “Based on your consent, we may collect and use your biometric information for safety, security, and identification purposes,” the company said. The revised policy is expected to go into effect on September 29, 2023. The social

Everything You Wanted to Know About AI Security but Were Afraid to Ask

There’s been a great deal of AI hype recently, but that doesn’t mean the robots are here to replace us. This article sets the record straight and explains how businesses should approach AI. From musing about self-driving cars to fearing AI bots that could destroy the world, there has been a great deal of AI hype in the past few years. AI has captured our imaginations, dreams, and occasionally,

Vietnamese Cybercriminals Targeting Facebook Business Accounts with Malvertising

Malicious actors associated with the Vietnamese cybercrime ecosystem are leveraging advertising-as-a-vector on social media platforms such as Meta-owned Facebook to distribute malware. “Threat actors have long used fraudulent ads as a vector to target victims with scams, malvertising, and more,” WithSecure researcher Mohammad Kazem Hassan Nejad said. “And with businesses now leveraging the reach

Beware of MalDoc in PDF: A New Polyglot Attack Allowing Attackers to Evade Antivirus

Cybersecurity researchers have called attention to a new antivirus evasion technique that involves embedding a malicious Microsoft Word file into a PDF file. The sneaky method, dubbed MalDoc in PDF by JPCERT/CC, is said to have been employed in an in-the-wild attack in July 2023. "A file created with MalDoc in PDF can be opened in Word even though it has magic numbers and file structure of PDF,"

Chinese-Speaking Cybercriminals Launch Large-Scale iMessage Smishing Campaign in U.S.

A new large-scale smishing campaign is targeting the U.S. by sending iMessages from compromised Apple iCloud accounts with an aim to conduct identity theft and financial fraud. “The Chinese-speaking threat actors behind this campaign are operating a package-tracking text scam sent via iMessage to collect personally identifying information (PII) and payment credentials from victims, in the

PoC Exploit Released for Critical VMware Aria's SSH Auth Bypass Vulnerability

Proof-of-concept (PoC) exploit code has been made available for a recently disclosed and patched critical flaw impacting VMware Aria Operations for Networks (formerly vRealize Network Insight). The flaw, tracked as CVE-2023-34039, is rated 9.8 out of a maximum of 10 for severity and has been described as a case of authentication bypass due to a lack of unique cryptographic key generation. “A

Okta Warns of Social Engineering Attacks Targeting Super Administrator Privileges

Identity services provider Okta on Friday warned of social engineering attacks orchestrated by threat actors to obtain elevated administrator permissions. “In recent weeks, multiple US-based Okta customers have reported a consistent pattern of social engineering attacks against IT service desk personnel, in which the caller’s strategy was to convince service desk personnel to reset all