Nair previously worked at TechCircle, IDG, Times Group and other publications, where he reported on developments in enterprise technology, digital transformation and other issues.
Israel Defense Forces reported the launch of rockets by Iran from Lebanon into Israel on Saturday. Hezbollah militants claim responsibility, citing retaliation for recent Israeli actions and solidarity with Palestinians in Gaza, according to reports.
Threat actors behind malware distribution platform Raspberry Robin worm have shifted tactics to make the malware harder to detect and for researchers to analyze. Hackers deploying Raspberry Robin - often a precursor to a ransomware attack - now use Windows Script Files.
A financially motivated threat group used a script apparently coded by artificial intelligence to download an info stealer onto victim computers. The script, used to load the Rhadamanthys info stealer, contains "grammatically correct and hyper specific comments above each component of the script."
Network-attached storage manufacturer D-Link says owners of devices vulnerable to remote takeover exploits should suck it up and buy a replacement. Internet scans have tallied the number of affected NAS devices - a handful of servers released on average a decade ago - at more than 92,000.
Security researchers are warning about a relatively new malware called Latrodectus, believed to be an evolutionary successor to the IcedID loader. It has been detected in malicious email campaigns since November 2023, and recent enhancements make it harder to detect and mitigate.
IT and OT security experts say threats to shipping underscore the need for more stringent regulations for passenger, cargo and high-speed vessels by the International Association of Classification Societies. The new IACS cybersecurity and resilience requirements will go into effect July 1.
OpenAI CEO Sam Altman no longer owns the company's $325 million venture capital fund launched with backing from Microsoft. Altman's role as the fund's sole owner raised eyebrows although OpenAI said the arrangement was always meant to be temporary.
Threat actors are sending SMS texts to trick banking customers into downloading new and improved Vultur banking malware that interacts with infected devices and alters files. Vultur typically misuses legitimate applications, enabling remote access to the VNC server on targeted devices.
An active attack campaign dubbed ShadowRay is targeting the widely used Ray open-source artificial intelligence scaling framework. It stems from a vulnerability that researchers say is a flaw but that Ray's developers say is a deliberate design choice.
Iran-aligned threat actor TA450, also called MuddyWater, is using fake salary, compensation and financial incentive emails to trick Israeli employees at multinational organizations into clicking malicious links, according to researchers at security firm Proofpoint.
A new type of denial-of-service threat can disrupt an estimated 300,000 internet hosts that are at risk of exploitation. Researchers at the CISPA Helmholtz Center for Information Security say attackers are using IP spoofing to entangle two servers in a perpetual communication loop.
If software is eating the world, cloud computing is eating infrastructure. Look no further than a push for cloud-hosted alternatives to SCADA systems. Cloud-hosted SCADA presents both opportunities and challenges for OT organizations, said the U.K. National Cyber Security Center.
A new tool set on the dark web is gaining traction as an attack weapon to target remote access services and popular e-commerce platforms. TMChecker helps threat actors seeking to compromise corporate networks and gain unauthorized access to sensitive data.
QNAP Systems on Saturday released a patch for a critical bug that allows unauthorized access to devices without authentication. The issue affects its QTS, QuTS hero, and QuTScloud products and potentially exposes network-attached storage devices to unauthorized access.
Threat actors are using image files or Scalable Vector Graphics files to deliver ransomware, download banking Trojans or distribute malware. The campaign uses an open-source tool, AutoSmuggle, to facilitate the delivery of malicious files through SVG or HTML files.
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