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  • Joined: September 10, 2024
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Microsoft Releases Urgent Patch for Critical PrintNightmare Vulnerability in Windows

Microsoft has issued an emergency out-of-band security update to address a critical zero-day vulnerability, dubbed “PrintNightmare,” affecting the Windows Print Spooler service. This flaw, tracked as CVE-2021-34527 (with a CVSS score of 8.8), enables remote threat actors to execute arbitrary code and potentially seize control of affected systems. The issue impacts all supported versions of Windows, and the company recently reported active exploitation attempts targeting this vulnerability. According to the CERT Coordination Center, the Windows Print Spooler service does not adequately restrict access to functionalities that allow users to add printers and drivers, thus enabling a remote authenticated attacker to execute arbitrary code with SYSTEM privileges. Notably, PrintNightmare encompasses both remote code execution and local privilege escalation vectors that could be exploited in various attacks.

Microsoft Releases Critical Emergency Patch for PrintNightmare Vulnerability July 7, 2021 Microsoft has announced the urgent deployment of an out-of-band security update aimed at addressing a severe zero-day vulnerability identified as “PrintNightmare.” This flaw, which impacts the Windows Print Spooler…

Iran Intensifies Internet Control by Blocking Most VPN Services

March 11, 2013

For years, Iran has been fortifying its defenses against cyber threats while shielded from the global internet. Many citizens turned to virtual private networks (VPNs) to securely access sites like YouTube and Facebook by evading the country’s stringent internet filters. However, Iranian authorities have recently escalated their crackdown, blocking the majority of VPN services to prevent citizens from bypassing governmental restrictions on online content. Officially, the extensive internet filter aims to protect against what the government deems offensive or criminal material. Ramezanali Sobhani-Fard, chairman of the parliament’s information and communications technology committee, announced, “In recent days, illegal VPN ports have been blocked. From now on, only legal and registered VPNs may be used.” While registered VPN access is still available for purchase, typical usage conditions remain stringent.

Iran Intensifies Crackdown on VPN Access Amid Cybersecurity Concerns March 11, 2013 Iran has escalated its efforts to fortify its internet boundaries by restricting access to most virtual private network (VPN) services, a move that directly impacts citizens seeking to…

Storm-0501 Exploits Entra ID for Azure Data Exfiltration and Deletion in Hybrid Cloud Attacks

August 27, 2025
Ransomware / Cloud Security

The financially motivated threat actor known as Storm-0501 has been observed enhancing its tactics to carry out data exfiltration and extortion attacks in cloud environments. “Unlike traditional on-premises ransomware that relies on deploying malware to encrypt essential files across compromised network endpoints and negotiating for a decryption key, cloud-based ransomware represents a significant change,” noted the Microsoft Threat Intelligence team in a report shared with The Hacker News. “Utilizing cloud-native capabilities, Storm-0501 swiftly exfiltrates substantial data volumes, deletes data and backups within the victim’s environment, and demands ransom—all without conventional malware deployment.” Storm-0501 was initially documented by Microsoft nearly a year ago, focusing on its hybrid cloud ransomware attacks against sectors such as government, manufacturing, transportation, and law enforcement in the U.S.

Storm-0501 Leveraging Entra ID in Sophisticated Hybrid Cloud Attacks August 27, 2025 Ransomware / Cloud Security A financially motivated threat actor known as Storm-0501 has intensified its focus on cloud environments, employing advanced strategies for data exfiltration and extortion. Unlike…

Microsoft’s Emergency Patch Ineffective Against PrintNightmare RCE Vulnerability

July 8, 2021

Microsoft’s attempt to mitigate the notorious PrintNightmare vulnerability across Windows 10 version 1607, Windows Server 2012, and Windows Server 2016 has proven inadequate. Reports indicate that the fix for the remote code execution exploit within the Windows Print Spooler service can still be circumvented under certain conditions, allowing attackers to execute arbitrary code on compromised systems. The company released an emergency out-of-band update for CVE-2021-34527 (CVSS score: 8.8) after researchers from Hong Kong-based cybersecurity firm Sangfor unintentionally disclosed the flaw late last month. Notably, this vulnerability is distinct from another issue, CVE-2021-1675, which Microsoft addressed on June 8. “Several days ago, two security vulnerabilities were identified in Microsoft Windows’ existing printing mechanism,” explained Yaniv Balmas, head of cyber research at C…

Microsoft’s Emergency Patch Fails to Fully Resolve PrintNightmare RCE Vulnerability On July 8, 2021, Microsoft announced the release of an emergency out-of-band update intended to address the PrintNightmare vulnerability, officially identified as CVE-2021-34527. This flaw pertains to a remote code…

Chinese Hackers Breach Indian Defence Research Organisation’s Systems

March 13, 2013

An exclusive report from DNA news reveals a significant security breach within the Defence Research and Development Organisation (DRDO), with Chinese hackers reportedly compromising sensitive computer systems. This intrusion has led to the leak of thousands of classified documents related to the Cabinet Committee on Security, which were found uploaded to a server in Guangdong province, China. Indian Defence Minister A. K. Antony commented, “Intelligence agencies are currently investigating the situation, and I cannot provide further details.” The breach was identified in the first week of March when officials from India’s National Technical Research Organisation (NTRO), in collaboration with private cybersecurity experts, uncovered a file titled “army cyber policy.” This document, linked to hacked email accounts of senior DRDO officials, quickly spread throughout the organization’s network.

Chinese Hackers Breach Indian Defence Research Organisation: A Significant Security Incident March 13, 2013 In a striking revelation reported by DNA News, significant breaches have been detected within the Defence Research and Development Organisation (DRDO) of India, attributed to Chinese…

U.S. Treasury Imposes Sanctions on North Korean IT Worker Scheme, Uncovering $600K in Crypto Transfers and Over $1M in Profits

August 28, 2025
Artificial Intelligence / Malware

The U.S. Department of the Treasury’s Office of Foreign Assets Control (OFAC) has announced new sanctions against two individuals and two entities linked to North Korea’s remote IT worker scheme, which generates illicit revenue for the regime’s weapons of mass destruction and ballistic missile initiatives. “The North Korean regime continues to exploit American businesses through fraudulent schemes involving overseas IT workers who steal data and extort ransom,” stated John K. Hurley, Under Secretary of the Treasury for Terrorism and Financial Intelligence. “Under President Trump’s administration, the Treasury remains dedicated to safeguarding Americans from these schemes and holding those responsible accountable.” Key individuals targeted include Vitaliy Sergeyevich Andreyev, Kim Ung Sun, Shenyang Geumpungri Network Technology Co., Ltd, and Korea Sinjin Trading Corporation. This initiative broadens the sanctions previously imposed on Chinyong Informat…

U.S. Treasury Imposes Sanctions on North Korean IT Worker Scheme, Unveiling $600K in Cryptocurrency Transfers and Over $1M in Profits On August 28, 2025, the U.S. Department of the Treasury’s Office of Foreign Assets Control (OFAC) announced new sanctions targeting…

How to Address the Microsoft Print Spooler Vulnerability: Understanding PrintNightmare

Published on July 8, 2021

Recently, the PrintNightmare vulnerability in Microsoft’s Print Spooler (CVE-2021-34527) was escalated from ‘Low’ to ‘Critical’ severity. This change follows the release of a Proof of Concept on GitHub, which attackers might exploit to gain access to Domain Controllers. Although Microsoft issued a patch in June 2021, it fell short in preventing further exploits, as the Print Spooler feature remains accessible for remote connections. This article provides crucial insights into the vulnerability and offers guidance on mitigation strategies.

Overview of Print Spooler: The Print Spooler is a Microsoft service responsible for managing and monitoring print jobs. It is one of the oldest components in the Microsoft ecosystem and has seen minimal updates since its inception. By default, this service is enabled on all Microsoft devices, including servers and endpoints.

Understanding the PrintNightmare Vulnerability: Once an attacker achieves limited user access, they can exploit the Print Spooler to escalate privileges…

Understanding the Microsoft Print Spooler Vulnerability – PrintNightmare On July 8, 2021, the PrintNightmare flaw related to Microsoft’s Print Spooler service was escalated from a ‘Low’ to a ‘Critical’ threat level. This significant shift in classification stems from a Proof…

Navigating Cybersecurity: Balancing Fear and the Urgency for Action

March 15, 2013

Every nation today is deeply concerned about the security of its infrastructure, with the United States particularly vigilant due to the frequency of cyberattacks targeting its networks. Officials like former Secretary of Defense Leon Panetta and Secretary of Homeland Security Janet Napolitano have repeatedly sounded the alarm about the potential repercussions of a cyber offensive, emphasizing the urgent need to bolster the nation’s cyber capabilities.

Senators are now scrutinizing the protection levels of foreign nations’ nuclear stockpiles against cyber threats. This inquiry grew after the Pentagon’s chief cyber officer admitted uncertainty regarding the effectiveness of cybersecurity measures employed by countries like Russia and China. In response, Senator Carl Levin, Chairman of the Armed Services Committee, is set to request a national intelligence assessment on the capability of foreign states to protect their networks.

Cybersecurity Concerns Heightened Amidst Fears of Catastrophic Attacks March 15, 2013 The threat of cyberattacks has escalated to the forefront of national security discussions, with nations increasingly anxious about the resilience of their critical infrastructures. In the United States, concerns…

Unveiling the Hidden Risks of Project Management Tools & How FluentPro Backup Provides Essential Protection

Date: August 28, 2025
Categories: SaaS Security / Business Continuity

Every day, organizations, teams, and project managers depend on tools like Trello and Asana for collaboration and task management. But what happens when that trust is compromised? According to a recent Statista report, the global average cost of a data breach is approximately $4.88 million. Moreover, in 2024, the private data of over 15 million Trello users was exposed on a well-known hacker forum. Despite this, many companies still assume that their platform’s built-in backup systems are sufficient—until they discover otherwise. In the following paragraphs, we will highlight the risks of relying solely on these tools and discuss how cloud backup and recovery solutions can better safeguard your organization against data loss.

Why Are Project Management Tools Increasingly Vulnerable to Data Loss?

Over 95% of businesses today rely on project management tools like Trello and Asana to coordinate tasks, foster collaboration, and track project milestones. However, as project managers become more reliant on these platforms…

Unseen Risks in Project Management Tools and the Safeguards Offered by FluentPro Backup August 28, 2025 SaaS Security / Business Continuity As businesses increasingly rely on platforms such as Trello and Asana to facilitate collaboration and task management, it becomes…

Critical Security Vulnerabilities Identified in Sage X3 Enterprise Management Software

Published: July 8, 2021

Recent research has revealed four significant security vulnerabilities in Sage X3’s enterprise resource planning (ERP) software. Two of these vulnerabilities can potentially be combined to facilitate an attack, allowing malicious actors to execute harmful commands and gain control over compromised systems. These issues were identified by researchers at Rapid7, who reported their findings to Sage Group on February 3, 2021. In response, the company has released patches for various versions of Sage X3, including Version 9 (Syracuse 9.22.7.2), Sage X3 HR & Payroll Version 9 (Syracuse 9.24.1.3), Version 11 (Syracuse 11.25.2.6), and Version 12 (Syracuse 12.10.2.8) in March. The identified vulnerabilities include:

  • CVE-2020-7388 (CVSS score: 10.0): Unauthenticated Remote Command Execution (RCE) as SYSTEM in the AdxDSrv.exe component.
  • CVE-2020-7389 (CVSS score: 5.5): System “CHAINE” Variable Script Command Injection (No fix planned).

Sage X3 Enterprise Management Software Exposed to Critical Vulnerabilities On July 8, 2021, it was reported that four significant security vulnerabilities have been identified within the Sage X3 enterprise resource planning (ERP) software suite. Two of these vulnerabilities are particularly…