All news with #critical infrastructure tag

🚨 Cybersecurity firms reported 149 hacktivist DDoS claims from Feb 28–Mar 2 that targeted 110 organizations across 16 countries, with 107 attacks concentrated in the Middle East. Two groups, Keymous+ and DieNet, drove nearly 70% of activity while NoName057(16) and others composed most remaining operations. Government, finance, and telecom sectors were disproportionately targeted, and vendors including Radware, Orange Cyberdefense, and Unit 42 provided attribution and telemetry. Analysts warn allied nations and critical infrastructure to increase monitoring and harden defenses.

⚠️ FortiGuard Labs reports a surge of regional cyber activity in the 24–48 hours following U.S.-Israeli strikes on Iranian targets, including defacements, broadcast intrusions, Telegram claims, and internet disruptions, but no confirmed large-scale destructive campaign tied directly to the strikes. Many observed events appear to be psychological operations, hacktivist signaling, or opportunistic exploitation of geopolitical noise rather than coordinated state-level retaliation. The report warns that access is often pre-positioned and that activations can be delayed, so organizations should harden basic controls and preparedness now. Recommended actions include enabling MFA, automating patching, isolated backups, segmentation, active monitoring, and exercising incident response playbooks.

🛡️ The Global Coalition on Telecoms (GCOT) has released voluntary 6G Security and Resilience Principles to guide the early development of next-generation mobile networks. Founded by Australia, Canada, Japan, the UK and the US, and joined by Finland and Sweden at Mobile World Congress 2026, the framework was published with industry partners including AT&T, Ericsson, NVIDIA and Nokia. The guidelines define four security and four resilience objectives—covering containment, confidentiality, integrity, resilience and regulatory compliance—to inform standards, supply-chain practices and network architectures ahead of anticipated 6G rollouts in 2029–2030.

🔒 Hitachi Energy disclosed multiple vulnerabilities in the RTU500 series CMU firmware that may reveal limited user-management data or cause device outages. The issues span improper permission handling, input validation gaps, uncontrolled recursion, and unbounded memory allocation, with CVSS scores up to 7.5. Vendor fixes are available — update to CMU Firmware 12.7.8, 13.7.8 (or later), or 13.8.2 as applicable — and apply recommended network mitigations until devices are patched.

🔒 CISA warns that ePower epower.ie charging stations contain multiple WebSocket authentication and session-management vulnerabilities that could allow attackers to impersonate chargers, hijack sessions, or disrupt charging services. The advisory catalogs four CVEs, led by a critical authentication bypass (CVE-2026-22552, CVSS 9.4). ePower has not responded to CISA's coordination requests; operators should apply recommended mitigations and minimize network exposure.

🔒 This advisory details critical authentication and session-management flaws in Mobiliti's e-mobi.hu charging platform that could permit unauthorized administrative access, session hijacking, and denial-of-service against chargers and backend services. Affected versions include all released e-mobi.hu builds. Operators should restrict network exposure, isolate charging networks behind firewalls, and contact Mobiliti support for vendor guidance.

⚠️ Hitachi Energy disclosed authentication-based directory access vulnerabilities in the Relion REB500 product (firmware versions ≤ 8.3.3.0), tracked as CVE-2026-2459 and CVE-2026-2460. Authenticated users with certain roles can access and modify directories beyond their authorization. The vendor advises updating to REB500 v8.3.3.1 and recommends disabling or tightly controlling the Installer role as an interim mitigation.

⚠️ The Labkotec LID-3300IP ice detector contains an unauthenticated remote-access vulnerability (CVE-2026-1775) that allows an attacker to modify device parameters and execute operational commands by sending specially crafted packets. CISA assigns a CVSS v3.1 base score of 9.4 (Critical). Labkotec recommends migrating to the LID-3300IP Type 2, installing firmware V2.40, and enabling HTTPS; until remediation, operators should remove Internet exposure, segment networks, enforce strong credentials, and monitor device activity.

🚨 Amazon has confirmed that drone strikes damaged three AWS data centers in the United Arab Emirates and one in Bahrain, causing an ongoing outage that is affecting dozens of cloud services. The attacks caused structural and power damage and triggered fire suppression that resulted in additional water damage. Amazon is restoring physical infrastructure while pursuing software-based recovery paths and advising customers to back up and migrate workloads to unaffected regions.

⚠ Operation Epic Fury — the US administration's sustained kinetic pressure on core Iranian regime assets — creates an immediate layer of operational risk for multinationals with people, infrastructure, or supply dependencies in the Middle East and beyond. Briefings from Washington offer situational context but do not capture the operational exposure that surfaces as hostilities begin. CISOs, CSOs, and chief risk officers must validate assumptions, set evacuation and wellness protocols, and apply travel thresholds. Cyber posture should be hardened with accelerated patching, edge device controls, and OT segmentation to reduce attack surface.

🔒 In February 2026 ESET Chief Security Evangelist Tony Anscombe highlights a series of notable incidents: widespread misuse of commercial generative AI, a novel Android malware campaign, increased ATM jackpotting, and destructive attacks against critical infrastructure. Researchers tied more than 600 compromised FortiGate devices in 55 countries to exposed management ports and weak credentials, while ESET documented PromptSpy, the first known Android malware abusing generative AI for context-aware UI manipulation. The FBI warned US ATM operators about a rise in jackpotting, and ESET analyzed a DynoWiper case targeting an energy company. Businesses are urged to strengthen access controls, enforce MFA, close exposed management ports, and improve monitoring for GenAI-related abuse.

🔒 Juniper PTX core routers running Junos OS Evolved contain a critical vulnerability that can allow an unauthenticated, network-based attacker to execute code as root. The flaw is in the On-Box Anomaly detection framework, which is enabled by default and should not be externally reachable. Juniper says it is unaware of any active exploitation and urges installation of 25.4R1-S1-EVO, while recommending ACLs or firewall filters and the alternative command request pfe anomalies disable as temporary mitigations.

🔒Iran's January 2026 communications blackout was a comprehensive shutdown that disabled mobile networks, landlines, and even Starlink, extending beyond conventional URL blocking to dismantle both physical and logical connectivity. The regime is formalizing a two-tiered model—white SIM cards and data-center whitelists—that preserves full access for officials while isolating ordinary citizens. By removing social features and disabling local chat channels, the state aims to atomize the population and prevent real-time coordination. The author urges policy and technical measures—such as expanded humanitarian licensing and D2C satellite access—to give repressed populations resilient means of connectivity.

🔐 This practical Q&A guide helps leaders translate evolving threats into actionable resilience measures. It highlights why national cyber security urgency has increased as adversaries shift from theft to persistent, disruptive positioning that can affect fuel, hospitals, elections, markets, and public trust. The brief recommends adoption of NIST frameworks, Zero Trust principles, and AI governance to mitigate cloud, OT, and supply chain risks. Leaders receive concise operational steps to align policy, technology, and cross‑sector coordination.

🔒 CISA reports multiple vulnerabilities in Chargemap's public charging infrastructure that could allow attackers to impersonate charging stations, hijack sessions, and disrupt services. The most severe issue (CVE-2026-25851) involves unauthenticated OCPP WebSocket endpoints and carries a CVSS 3.1 base score of 9.4. Chargemap did not respond to coordination; users should contact vendor support and reduce network exposure until fixes are available.

⚠️ CISA warns of multiple critical vulnerabilities in CloudCharge cloudcharge.se affecting OCPP WebSocket endpoints (four CVEs, highest CVSS 9.4). Exploits can enable station impersonation, session hijacking, credential exposure, and large-scale denial of service by suppressing or misrouting telemetry. CloudCharge did not respond to coordination requests; operators should apply network mitigations and restrict Internet exposure. CISA identifies Energy and Transportation sectors as at risk worldwide.

🔒 Successful exploitation of vulnerabilities in SWITCH EV charging infrastructure could allow attackers to impersonate charging stations, hijack sessions, suppress or misroute legitimate telemetry, and manipulate backend data. The advisory identifies four CVEs affecting all product versions, including CVE-2026-27767 with a CVSS 3.1 base score of 9.4 (Critical). Vendor coordination was not received; CISA recommends minimizing network exposure, isolating control-system networks, using secure remote access, and contacting the vendor for remediation status. No known public exploitation has been reported.

🔒 CISA reports multiple critical vulnerabilities in EV2GO ev2go.io WebSocket interfaces that allow unauthenticated actors to impersonate charging stations, hijack sessions, and manipulate backend data. Exploitation can lead to large-scale denial of service, suppression or misrouting of legitimate telemetry, and unauthorized control of charging infrastructure; affected versions are all and the highest CVSS score is 9.4. Vendor coordination was not received; operators should minimize Internet exposure, isolate ICS networks, and implement stronger authentication, session management, and rate limiting.

🔒 CISA reports an authentication bypass vulnerability (CVE-2026-1241) affecting Pelco Sarix Professional 3 Series IP cameras running firmware <=02.52. Successful exploitation can permit unauthenticated access to live video streams and sensitive device data, creating privacy, operational, and compliance risks across multiple critical infrastructure sectors. Pelco has released firmware 02.53 to address the issue; users should update promptly and follow network hardening guidance such as isolating camera networks, minimizing internet exposure, and placing devices behind firewalls.

⚠️ Copeland has released patches addressing numerous severe vulnerabilities in XWEB and XWEB Pro appliances that may allow authentication bypass, remote code execution, denial-of-service, path traversal, and memory corruption. Affected firmware includes XWEB 300D PRO, 500D PRO, and 500B PRO running version 1.12.1 or earlier. Several issues are rated high or critical, including one pre-authentication vulnerability with a CVSS v3.1 score of 10.0. Administrators should apply vendor updates immediately and minimize device exposure on untrusted networks.