Category: Cyber Security

Oct 16, 2025Ravie LakshmananVulnerability / Data Security The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added a critical security flaw impacting Adobe Experience Manager to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation. The vulnerability in question is CVE-2025-54253 (CVSS score: 10.0), a maximum-severity misconfiguration bug that could result […]

New research has uncovered that publishers of over 100 Visual Studio Code (VS Code) extensions leaked access tokens that could be exploited by bad actors to update the extensions, posing a critical software supply chain risk. “A leaked VSCode Marketplace or Open VSX PAT [personal access token] allows an attacker to directly distribute a malicious […]

A threat actor with ties to China has been attributed to a five-month-long intrusion targeting a Russian IT service provider, marking the hacking group’s expansion to the country beyond Southeast Asia and South America. The activity, which took place from January to May 2025, has been attributed by Broadcom-owned Symantec to a threat actor it […]

Oct 15, 2025Ravie LakshmananVulnerability / Threat Intelligence U.S. cybersecurity company F5 on Wednesday disclosed that unidentified threat actors broke into its systems and stole files containing some of BIG-IP’s source code and information related to undisclosed vulnerabilities in the product. It attributed the activity to a “highly sophisticated nation-state threat actor,” adding the adversary maintained […]

Microsoft on Tuesday released fixes for a whopping 183 security flaws spanning its products, including three vulnerabilities that have come under active exploitation in the wild, as the tech giant officially ended support for its Windows 10 operating system unless the PCs are enrolled in the Extended Security Updates (ESU) program. Of the 183 vulnerabilities, […]

Oct 15, 2025Ravie LakshmananData Protection / Browser Security TLDR Even if you take nothing else away from this piece, if your organization is evaluating passkey deployments, it is insecure to deploy synced passkeys. Synced passkeys inherit the risk of the cloud accounts and recovery processes that protect them, which creates material enterprise exposure. Adversary-in-the-middle (AiTM) […]

Oct 15, 2025Ravie LakshmananVulnerability / Server Security Cybersecurity researchers have disclosed that a critical security flaw impacting ICTBroadcast, an autodialer software from ICT Innovations, has come under active exploitation in the wild. The vulnerability, assigned the CVE identifier CVE-2025-2611 (CVSS score: 9.3), relates to improper input validation that can result in unauthenticated remote code execution […]

Oct 15, 2025Ravie LakshmananVulnerability / Critical Infrastructure Cybersecurity researchers have disclosed two critical security flaws impacting Red Lion Sixnet remote terminal unit (RTU) products that, if successfully exploited, could result in code execution with the highest privileges. The shortcomings, tracked as CVE-2023-40151 and CVE-2023-42770, are both rated 10.0 on the CVSS scoring system. “The vulnerabilities […]

Oct 15, 2025Ravie Lakshmanan Enterprise Software / Vulnerability SAP has rolled out security fixes for 13 new security issues, including additional hardening for a maximum-severity bug in SAP NetWeaver AS Java that could result in arbitrary command execution. The vulnerability, tracked as CVE-2025-42944, carries a CVSS score of 10.0. It has been described as a […]

Oct 14, 2025Ravie LakshmananCyber Espionage / Network Security Threat actors with ties to China have been attributed to a novel campaign that compromised an ArcGIS system and turned it into a backdoor for more than a year. The activity, per ReliaQuest, is the handiwork of a Chinese state-sponsored hacking group called Flax Typhoon, which is […]

Every October brings a familiar rhythm – pumpkin-spice everything in stores and cafés, alongside a wave of reminders, webinars, and checklists in my inbox. Halloween may be just around the corner, yet for those of us in cybersecurity, Security Awareness Month is the true seasonal milestone. Make no mistake, as a security professional, I love […]

Oct 14, 2025Ravie LakshmananVulnerability / Hardware Security Chipmaker AMD has released fixes to address a security flaw dubbed RMPocalypse that could be exploited to undermine confidential computing guarantees provided by Secure Encrypted Virtualization with Secure Nested Paging (SEV-SNP). The attack, per ETH Zürich researchers Benedict Schlüter and Shweta Shinde, exploits AMD’s incomplete protections that make […]

Oct 14, 2025Ravie LakshmananVulnerability / Mobile Security Android devices from Google and Samsung have been found vulnerable to a side-channel attack that could be exploited to covertly steal two-factor authentication (2FA) codes, Google Maps timelines, and other sensitive data without the users’ knowledge pixel-by-pixel. The attack has been codenamed Pixnapping by a group of academics […]

Before an attacker ever sends a payload, they’ve already done the work of understanding how your environment is built. They look at your login flows, your JavaScript files, your error messages, your API documentation, your GitHub repos. These are all clues that help them understand how your systems behave. AI is significantly accelerating reconnaissance and […]

Oct 14, 2025Ravie LakshmananMalware / Social Engineering Cybersecurity researchers have shed light on a previously undocumented threat actor called TA585 that has been observed delivering an off-the-shelf malware called MonsterV2 via phishing campaigns. The Proofpoint Threat Research Team described the threat activity cluster as sophisticated, leveraging web injections and filtering checks as part of its […]

Oct 14, 2025Ravie LakshmananMalware / Typosquatting Cybersecurity researchers have identified several malicious packages across npm, Python, and Ruby ecosystems that leverage Discord as a command-and-control (C2) channel to transmit stolen data to actor-controlled webhooks. Webhooks on Discord are a way to post messages to channels in the platform without requiring a bot user or authentication, […]

Oct 13, 2025Ravie LakshmananCybersecurity / Hacking News Every week, the cyber world reminds us that silence doesn’t mean safety. Attacks often begin quietly — one unpatched flaw, one overlooked credential, one backup left unencrypted. By the time alarms sound, the damage is done. This week’s edition looks at how attackers are changing the game — […]

Think your WAF has you covered? Think again. This holiday season, unmonitored JavaScript is a critical oversight allowing attackers to steal payment data while your WAF and intrusion detection systems see nothing. With the 2025 shopping season weeks away, visibility gaps must close now. Get the complete Holiday Season Security Playbook here. Bottom Line Up […]

Malware campaigns distributing the RondoDox botnet have expanded their targeting focus to exploit more than 50 vulnerabilities across over 30 vendors. The activity, described as akin to an “exploit shotgun” approach, has singled out a wide range of internet-exposed infrastructure, including routers, digital video recorders (DVRs), network video recorders (NVRs), CCTV systems, web servers, and […]

Oct 13, 2025Ravie LakshmananBrowser Security / Windows Security Microsoft said it has revamped the Internet Explorer (IE) mode in its Edge browser after receiving “credible reports” in August 2025 that unknown threat actors were abusing the backward compatibility feature to gain unauthorized access to users’ devices. “Threat actors were leveraging basic social engineering techniques alongside […]

Oct 13, 2025Ravie LakshmananMalware / Financial Security Cybersecurity researchers are calling attention to a new campaign that delivers the Astaroth banking trojan that employs GitHub as a backbone for its operations to stay resilient in the face of infrastructure takedowns. “Instead of relying solely on traditional command-and-control (C2) servers that can be taken down, these […]

Oct 13, 2025Ravie LakshmananRansomware / Windows Security Cybersecurity researchers have disclosed details of a new Rust-based backdoor called ChaosBot that can allow operators to conduct reconnaissance and execute arbitrary commands on compromised hosts. “Threat actors leveraged compromised credentials that mapped to both Cisco VPN and an over-privileged Active Directory account named, ‘serviceaccount,’” eSentire said in […]

Oct 12, 2025Ravie LakshmananVulnerability / Threat Intelligence Oracle on Saturday issued a security alert warning of a fresh security flaw impacting its E-Business Suite that it said could allow unauthorized access to sensitive data. The vulnerability, tracked as CVE-2025-61884, carries a CVSS score of 7.5, indicating high severity. It affects versions from 12.2.3 through 12.2.14. […]

Oct 11, 2025Ravie LakshmananCloud Security / Network Security Cybersecurity company Huntress on Friday warned of “widespread compromise” of SonicWall SSL VPN devices to access multiple customer environments. “Threat actors are authenticating into multiple accounts rapidly across compromised devices,” it said. “The speed and scale of these attacks imply that the attackers appear to control valid […]

Oct 11, 2025Ravie LakshmananNetwork Security / Vulnerability Threat actors are abusing Velociraptor, an open-source digital forensics and incident response (DFIR) tool, in connection with ransomware attacks likely orchestrated by Storm-2603 (aka CL-CRI-1040 or Gold Salem), which is known for deploying the Warlock and LockBit ransomware. The threat actor’s use of the security utility was documented […]

Oct 10, 2025Ravie LakshmananRansomware / Data Theft Cybersecurity researchers have disclosed details of an active malware campaign called Stealit that has leveraged Node.js’ Single Executable Application (SEA) feature as a way to distribute its payloads. According to Fortinet FortiGuard Labs, select iterations have also employed the open-source Electron framework to deliver the malware. It’s assessed […]

Oct 10, 2025Ravie LakshmananSaaS Security / Threat Intelligence A threat actor known as Storm-2657 has been observed hijacking employee accounts with the end goal of diverting salary payments to attacker-controlled accounts. “Storm-2657 is actively targeting a range of U.S.-based organizations, particularly employees in sectors like higher education, to gain access to third-party human resources (HR) […]

Oct 10, 2025Ravie LakshmananVulnerability / Network Security Fortra on Thursday revealed the results of its investigation into CVE-2025-10035, a critical security flaw in GoAnywhere Managed File Transfer (MFT) that’s assessed to have come under active exploitation since at least September 11, 2025. The company said it began its investigation on September 11 following a “potential […]

The SOC of 2026 will no longer be a human-only battlefield. As organizations scale and threats evolve in sophistication and velocity, a new generation of AI-powered agents is reshaping how Security Operations Centers (SOCs) detect, respond, and adapt. But not all AI SOC platforms are created equal. From prompt-dependent copilots to autonomous, multi-agent systems, the […]

Oct 10, 2025Ravie LakshmananCybercrime / Malware Cybersecurity researchers have flagged a new set of 175 malicious packages on the npm registry that have been used to facilitate credential harvesting attacks as part of an unusual campaign. The packages have been collectively downloaded 26,000 times, acting as an infrastructure for a widespread phishing campaign codenamed Beamglea […]