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The Russian state-sponsored threat actor APT28, also known as Fancy Bear or Forest Blizzard, has deployed LameHug, the first publicly documented malware leveraging large language models (LLMs) for automated command generation and execution. According t…
Threat actors have revived the sophisticated VIP keylogger malware, previously detailed in an earlier white paper for its use of spear-phishing and steganography to infiltrate systems and steal data from web browsers and user credentials. This iteratio…
Python developers are being warned about a sophisticated phishing campaign targeting users of the Python Package Index (PyPI) through fraudulent emails and a deceptive clone of the official repository website. While PyPI’s infrastructure remains …
A critical security vulnerability has been discovered in the popular Post SMTP plugin for WordPress, potentially exposing over 400,000 websites to account takeover attacks. The vulnerability, tracked as CVE-2025-24000, affects versions 3.2.0 and below …
Threat actors have deployed a malicious LNK file masquerading as a credit card company’s security email authentication pop-up to pilfer sensitive user information. The file, named “card_detail_20250610.html.lnk,” cleverly disguises it…
An developer recently came across a highly advanced phishing email that spoofs the support@npmjs.org address in order to impersonate npm, the Node.js package registry. The email directed recipients to a malicious link on npnjs.com, a domain cleverly ty…
Iranian state-backed Advanced Persistent Threat (APT) groups and their hacktivist allies have stepped up operations that could spark worldwide cyber retaliation in the wake of Israeli and American strikes on Iranian nuclear and military facilities in J…
Attackers are increasingly using advanced disguising techniques, such polyglot files, to get around email filters and successfully send phishing payloads in the constantly changing world of cyber threats. These polyglot files, which can be interpreted …
By the end of July 2025, all Microsoft Defender for Office 365 customers should be protected from email bombing attacks by default, Microsoft has announced on Monday. What is email bombing? Email bombing (aka spam bombing) is an attack technique that r…
A sophisticated phishing campaign targeting over 70 organizations, predominantly in the US, has been uncovered by Varonis’ Managed Data Detection and Response (MDDR) Forensics team. This campaign, active since May 2025, exploits a lesser-known feature …