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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 source IP addresses between February 1 and 9, 2026. An estimated 346 exploitation sessions have originated from 193.24.123[.]42, accounting for 83% of all attempts. The malicious activity is designed to exploit CVE-2026-1281 (CVSS scores: 9.8), one of the two critical security vulnerabilities in EPMM, along with CVE-2026-1340 that could be exploited by an attacker to achieve unauthenticated remote code execution. Late last month, Ivanti acknowledged it's aware of a "very limited number of customers" who were impacted following the zero-day exploitation of the issues. Since then, multiple European agencies, including the Netherlands' Dutch Da...

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 Editor. Successful exploitation of the vulnerability could allow an attacker with memory write capability to execute arbitrary code on susceptible devices. Google Threat Analysis Group (TAG) has been credited with discovering and reporting the bug. "Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS before iOS 26," the company said in an advisory. "CVE-2025-14174 and CVE-2025-43529 were also issued in response to this report." It's worth noting that both CVE-2025-14174 and CVE-2025-43529 were addressed by Cupertino in Decembe...

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. The activity has been codenamed AgreeToSteal by the cybersecurity company. The Outlook add-in in question is AgreeTo , which is advertised by its developer as a way for users to connect different calendars in a single place and share their availability through email. The add-in was last updated in December 2022. Idan Dardikman, co-founder and CTO of Koi, told The Hacker News that the incident represents a broadening of supply chain attack vectors. "This is the same class of attack we've seen in browser extensions, npm packages, and IDE plugins: a trusted distribution channel where the content can change aft...

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 like Geta RAT , Ares RAT , and DeskRAT , which are often attributed to Pakistan-aligned threat clusters tracked as SideCopy and APT36 (aka Transparent Tribe). SideCopy, active since at least 2019, is assessed to operate as a subdivision of Transparent Tribe. "Taken together, these campaigns reinforce a familiar but evolving narrative," Aditya K. Sood, vice president of Security Engineering and AI Strategy at Aryaka, said . "Transparent Tribe and SideCopy are not reinventing espionage – they are refining it." "By expanding cross-platform coverage, leaning into memory-resident techniques, and experimenting with new delivery ...

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 trigger a denial-of-service (DoS) condition. Elsewhere, Adobe released updates for Audition, After Effects, InDesign Desktop, Substance 3D, Bridge, Lightroom Classic, and DNG SDK. The company said it's not aware of in-the-wild exploitation of any of the shortcomings. SAP shipped fixes for two critical-severity vulnerabilities, including a code injection bug in SAP CRM and SAP S/4HANA (CVE-2026-0488, CVSS score: 9.9) that an authenticated attacker could use to run an arbitrary SQL statement and lead to a full database compromise. The second critical vulnerability is a case of a missing authorization check in SAP NetWeaver Application...

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 issue is not the applications themselves, but how they are often deployed and maintained in real-world cloud environments. Pentera Labs examined how training and demo applications are being used across cloud infrastructures and identified a recurring pattern: applications intended for isolated lab use were frequently found exposed to the public internet, running inside active cloud accounts, and connected to cloud identities with broader access than required. Deployment Patterns Observed in the Research Pentera Labs research found that these applications were often deployed with default configurations, minimal isolation, and overly permissive cloud roles. T...

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 as privilege escalation, followed by remote code execution (12), spoofing (7), information disclosure (6), security feature bypass (5), denial-of-service (3), and cross-site scripting (1). It's worth noting that the patches are in addition to three security flaws that Microsoft has addressed in its Edge browser since the release of the January 2026 Patch Tuesday update , including a Moderate vulnerability impacting the Edge browser for Android ( CVE-2026-0391 , CVSS score: 6.5) that could allow an unauthorized attacker to perform spoofing over a network by taking advantage of a "user interface misrepresentation of critical information....

Cybersecurity researchers have disclosed details of a new botnet operation called SSHStalker that relies on the Internet Relay Chat ( IRC ) communication protocol for command-and-control (C2) purposes. "The toolset blends stealth helpers with legacy-era Linux exploitation: Alongside log cleaners (utmp/wtmp/lastlog tampering) and rootkit-class artifacts, the actor keeps a large back-catalog of Linux 2.6.x-era exploits (2009–2010 CVEs)," cybersecurity company Flare said . "These are low value against modern stacks, but remain effective against 'forgotten' infrastructure and long-tail legacy environments." SSHStalker combines IRC botnet mechanics with an automated mass-compromise operation that uses an SSH scanner and other readily available scanners to co-opt susceptible systems into a network and enroll them in IRC channels.

The North Korea-linked threat actor known as UNC1069 has been observed targeting the cryptocurrency sector to steal sensitive data from Windows and macOS systems with the ultimate goal of facilitating financial theft. "The intrusion relied on a social engineering scheme involving a compromised Telegram account, a fake Zoom meeting, a ClickFix infection vector, and reported usage of AI-generated video to deceive the victim," Google Mandiant researchers Ross Inman and Adrian Hernandez said . UNC1069, assessed to be active since at least April 2018, has a history of conducting social engineering campaigns for financial gain using fake meeting invites and posing as investors from reputable companies on Telegram. It's also tracked by the broader cybersecurity community under the monikers CryptoCore and MASAN . In a report published last November, Google Threat Intelligence Group (GTIG) pointed out the threat actor's use of generative artificial intelligence (AI) t...

The information technology (IT) workers associated with the Democratic People's Republic of Korea (DPRK) are now applying to remote positions using real LinkedIn accounts of individuals they're impersonating, marking a new escalation of the fraudulent scheme. "These profiles often have verified workplace emails and identity badges, which DPRK operatives hope will make their fraudulent applications appear legitimate," Security Alliance (SEAL) said in a series of posts on X. The IT worker threat is a long-running operation mounted by North Korea in which operatives from the country pose as remote workers to secure jobs in Western companies and elsewhere under stolen or fabricated identities. The threat is also tracked by the broader cybersecurity community as Jasper Sleet, PurpleDelta, and Wagemole. The end goal of these efforts is two-pronged: to generate a steady revenue stream to fund the nation's weapons programs, conduct espionage by stealing sensitive...

Cybersecurity researchers have disclosed details of an emergent ransomware family dubbed Reynolds that comes embedded with a built-in bring your own vulnerable driver (BYOVD) component for defense evasion purposes within the ransomware payload itself. BYOVD refers to an adversarial technique that abuses legitimate but flawed driver software to escalate privileges and disable Endpoint Detection and Response (EDR) solutions so that malicious activities go unnoticed. The strategy has been adopted by many ransomware groups over the years. "Normally, the BYOVD defense evasion component of an attack would involve a distinct tool that would be deployed on the system prior to the ransomware payload in order to disable security software," the Symantec and Carbon Black Threat Hunter Team said in a report shared with The Hacker News. "However, in this attack, the vulnerable driver (an NsecSoft NSecKrnl driver) was bundled with the ransomware itself." Broadcom's ...

Are ransomware and encryption still the defining signals of modern cyberattacks, or has the industry been too fixated on noise while missing a more dangerous shift happening quietly all around them? According to Picus Labs’ new Red Report 2026, which analyzed over 1.1 million malicious files and mapped 15.5 million adversarial actions observed across 2025, attackers are no longer optimizing for disruption. Instead, their goal is now long-term, invisible access. To be clear, ransomware isn’t going anywhere, and adversaries continue to innovate. But the data shows a clear strategic pivot away from loud, destructive attacks toward techniques designed to evade detection, persist inside environments, and quietly exploit identity and trusted infrastructure. Rather than breaking in and burning systems down, today’s attackers increasingly behave like Digital Parasites. They live inside the host, feed on credentials and services, and remain undetected for as long as possible. Public attent...