Category: Cyber Security

A new Android backdoor that’s embedded deep into the device firmware can silently harvest data and remotely control its behavior, according to new findings from Kaspersky. The Russian cybersecurity vendor said it discovered the backdoor, dubbed Keenadu, in the firmware of devices associated with various brands, including Alldocube, with the compromise occurring during the firmware […]

Ravie LakshmananFeb 17, 2026Infostealer / Artificial Intelligence Cybersecurity researchers have disclosed details of a new SmartLoader campaign that involves distributing a trojanized version of a Model Context Protocol (MCP) server associated with Oura Health to deliver an information stealer known as StealC. “The threat actors cloned a legitimate Oura MCP Server – a tool that […]

The Hacker NewsFeb 17, 2026Cloud Security / Digital Forensics Cloud attacks move fast — faster than most incident response teams. In data centers, investigations had time. Teams could collect disk images, review logs, and build timelines over days. In the cloud, infrastructure is short-lived. A compromised instance can disappear in minutes. Identities rotate. Logs expire. […]

My objective The role of NDR in SOC workflows Starting up the NDR system How AI complements the human response What else did I try out? What could I see with NDR that I wouldn’t otherwise? Am I ready to be a network security analyst now? My objective As someone relatively inexperienced with network threat […]

Ravie LakshmananFeb 17, 2026Enterprise Security / Artificial Intelligence New research from Microsoft has revealed that legitimate businesses are gaming artificial intelligence (AI) chatbots via the “Summarize with AI” button that’s being increasingly placed on websites in ways that mirror classic search engine poisoning (SEO). The new AI hijacking technique has been codenamed AI Recommendation Poisoning […]

Ravie LakshmananFeb 17, 2026Encryption / Mobile Security Apple on Monday released a new developer beta of iOS and iPadOS with support for end-to-end encryption (E2EE) in Rich Communications Services (RCS) messages. The feature is currently available for testing in iOS and iPadOS 26.4 Beta, and is expected to be shipped to customers in a future […]

Ravie LakshmananFeb 16, 2026Vulnerability / Encryption A new study has found that multiple cloud-based password managers, including Bitwarden, Dashlane, and LastPass, are susceptible to password recovery attacks under certain conditions. “The attacks range in severity from integrity violations to the complete compromise of all vaults in an organization,” researchers Matteo Scarlata, Giovanni Torrisi, Matilda Backendal, […]

Ravie LakshmananFeb 16, 2026Artificial Intelligence / Threat Intelligence Cybersecurity researchers disclosed they have detected a case of an information stealer infection successfully exfiltrating a victim’s OpenClaw (formerly Clawdbot and Moltbot) configuration environment. “This finding marks a significant milestone in the evolution of infostealer behavior: the transition from stealing browser credentials to harvesting the ‘souls’ and […]

Presentation of the KTU Consortium Mission ‘A Safe and Inclusive Digital Society’ at the Innovation Agency event ‘Innovation Breakfast: How Mission-Oriented Science and Innovation Programmes Will Address Societal Challenges’. Technologies are evolving fast, reshaping economies, governance, and daily life. Yet, as innovation accelerates, so do digital risks. Technological change is no longer abstract for such […]

Ravie LakshmananFeb 16, 2026 This week’s recap shows how small gaps are turning into big entry points. Not always through new exploits, often through tools, add-ons, cloud setups, or workflows that people already trust and rarely question. Another signal: attackers are mixing old and new methods. Legacy botnet tactics, modern cloud abuse, AI assistance, and […]

Cybersecurity researchers have disclosed details of a new mobile spyware platform dubbed ZeroDayRAT that’s being advertised on Telegram as a way to grab sensitive data and facilitate real-time surveillance on Android and iOS devices. “The developer runs dedicated channels for sales, customer support, and regular updates, giving buyers a single point of access to a […]

Ravie LakshmananFeb 16, 2026Zero-Day / Browser Security Google on Friday released security updates for its Chrome browser to address a security flaw that it said has been exploited in the wild. The high-severity vulnerability, tracked as CVE-2026-2441 (CVSS score: 8.8), has been described as a use-after-free bug in CSS. Security researcher Shaheen Fazim has been […]

Microsoft has disclosed details of a new version of the ClickFix social engineering tactic in which the attackers trick unsuspecting users into running commands that carry out a Domain Name System (DNS) lookup to retrieve the next-stage payload. Specifically, the attack relies on using the “nslookup” (short for nameserver lookup) command to execute a custom […]

Ravie LakshmananFeb 13, 2026Cloud Security / Cyber Espionage A previously unknown threat actor tracked as UAT-9921 has been observed leveraging a new modular framework called VoidLink in its campaigns targeting the technology and financial services sectors, according to findings from Cisco Talos. “This threat actor seems to have been active since 2019, although they have […]

Ravie LakshmananFeb 13, 2026Threat Intelligence / Malware A previously undocumented threat actor has been attributed to attacks targeting Ukrainian organizations with malware known as CANFAIL. Google Threat Intelligence Group (GTIG) described the hack group as possibly affiliated with Russian intelligence services. The threat actor is assessed to have targeted defense, military, government, and energy organizations […]

Ravie LakshmananFeb 13, 2026Malware / Critical Infrastructure Several state-sponsored actors, hacktivist entities, and criminal groups from China, Iran, North Korea, and Russia have trained their sights on the defense industrial base (DIB) sector, according to findings from Google Threat Intelligence Group (GTIG). The tech giant’s threat intelligence division said the adversarial targeting of the sector […]

Threat actors have started to exploit a recently disclosed critical security flaw impacting BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA) products, according to watchTowr. “Overnight we observed first in-the-wild exploitation of BeyondTrust across our global sensors,” Ryan Dewhurst, head of threat intelligence at watchTowr, said in a post on X. “Attackers are abusing […]

Cybersecurity researchers have discovered a malicious Google Chrome extension that’s designed to steal data associated with Meta Business Suite and Facebook Business Manager. The extension, named CL Suite by @CLMasters (ID: jkphinfhmfkckkcnifhjiplhfoiefffl), is marketed as a way to scrape Meta Business Suite data, remove verification pop-ups, and generate two-factor authentication (2FA) codes. The extension has […]

The Hacker NewsFeb 13, 2026Supply Chain Security / DevSecOps In December 2025, in response to the Sha1-Hulud incident, npm completed a major authentication overhaul intended to reduce supply-chain attacks. While the overhaul is a solid step forward, the changes don’t make npm projects immune from supply-chain attacks. npm is still susceptible to malware attacks – […]

Ravie LakshmananFeb 12, 2026Cyber Espionage / Artificial Intelligence Google on Thursday said it observed the North Korea-linked threat actor known as UNC2970 using its generative artificial intelligence (AI) model Gemini to conduct reconnaissance on its targets, as various hacking groups continue to weaponize the tool for accelerating various phases of the cyber attack life cycle, […]

Cybersecurity researchers have discovered a fresh set of malicious packages across npm and the Python Package Index (PyPI) repository linked to a fake recruitment-themed campaign orchestrated by the North Korea-linked Lazarus Group. The coordinated campaign has been codenamed graphalgo in reference to the first package published in the npm registry. It’s assessed to be active […]

Ravie LakshmananFeb 12, 2026Cybersecurity / Hacking News Threat activity this week shows one consistent signal — attackers are leaning harder on what already works. Instead of flashy new exploits, many operations are built around quiet misuse of trusted tools, familiar workflows, and overlooked exposures that sit in plain sight. Another shift is how access is […]

The Hacker NewsFeb 12, 2026Enterprise Security / Breach Prevention A new 2026 market intelligence study of 128 enterprise security decision-makers (available here) reveals a stark divide forming between organizations – one that has nothing to do with budget size or industry and everything to do with a single framework decision. Organizations implementing Continuous Threat Exposure […]

Ravie LakshmananFeb 12, 2026Zero-Day / Vulnerability Apple on Wednesday released iOS, iPadOS, macOS Tahoe, tvOS, watchOS, and visionOS updates to address a zero-day flaw that it said has been exploited in sophisticated cyber attacks. The vulnerability, tracked as CVE-2026-20700 (CVSS score: N/A), has been described as a memory corruption issue in dyld, Apple’s Dynamic Link […]

Ravie LakshmananFeb 12, 2026Vulnerability / Network Security A significant chunk of the exploitation attempts targeting a newly disclosed security flaw in Ivanti Endpoint Manager Mobile (EPMM) can be traced back to a single IP address on bulletproof hosting infrastructure offered by PROSPERO. Threat intelligence firm GreyNoise said it recorded 417 exploitation sessions from 8 unique […]

Cybersecurity researchers have discovered what they said is the first known malicious Microsoft Outlook add-in detected in the wild. In this unusual supply chain attack detailed by Koi Security, an unknown attacker claimed the domain associated with a now-abandoned legitimate add-in to serve a fake Microsoft login page, stealing over 4,000 credentials in the process. […]

Ravie LakshmananFeb 11, 2026Cyber Espionage / Threat Intelligence Indian defense sector and government-aligned organizations have been targeted by multiple campaigns that are designed to compromise Windows and Linux environments with remote access trojans capable of stealing sensitive data and ensuring continued access to infected machines. The campaigns are characterized by the use of malware families […]

The Hacker NewsFeb 11, 2026Identity Security / Threat Exposure Intentionally vulnerable training applications are widely used for security education, internal testing, and product demonstrations. Tools such as OWASP Juice Shop, DVWA, Hackazon, and bWAPP are designed to be insecure by default, making them useful for learning how common attack techniques work in controlled environments. The […]

Ravie LakshmananFeb 11, 2026Patch Tuesday / Vulnerability It’s Patch Tuesday, which means a number of software vendors have released patches for various security vulnerabilities impacting their products and services. Microsoft issued fixes for 59 flaws, including six actively exploited zero-days in various Windows components that could be abused to bypass security features, escalate privileges, and […]

Microsoft on Tuesday released security updates to address a set of 59 flaws across its software, including six vulnerabilities that it said have been exploited in the wild. Of the 59 flaws, five are rated Critical, 52 are rated Important, and two are rated Moderate in severity. Twenty-five of the patched vulnerabilities have been classified […]