#FactCheck-A manipulated image showing Indian cricketer Virat Kohli allegedly watching Rahul Gandhi's media briefing on his mobile phone has been widely shared online.

Introduction

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With the advent of cloud computing, new information and asset delivery avenues have become possible, including Infrastructure-as-a-Service, Platform-as-a-Service, and Software-as-a-Service. With this change, the conventional paradigm of "computer as a product" is replaced with "computing as a service," which is provided to customers via the internet by big data warehouses or the cloud. Additionally, it has brought about an essential shift in how organisations function, allowing them to access computer tools and services online instead of needing to construct and manage their IT systems. As a result, organizations are now more agile, scalable, and efficient and can react swiftly to shifting consumer demands and market situations.

The Growth of Remote and Hybrid Workspaces

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Hybrid and remote workplaces are becoming more popular post-pandemic era. Many businesses have used regional workplace solutions to manage a more scattered workforce. IT departments are put in a difficult position since they have to make sure that branch office staff and remote workers can access the information they require safely and dependably. VPNs and Direct Internet Access links are becoming more and more popular, thus IT professionals are coming up with innovative ways for connecting distant locations to the main office while protecting the confidentiality of information.

User Portability

‍The widespread use of mobile devices for work, along with the growing Bring Your Own Device (BYOD) culture, has significantly contributed to the rise of remote work and flexible work environments. Employees can now connect to corporate systems using either personal or company-issued devices through secure methods such as Virtual Private Networks (VPNs) or cloud-based platforms. This has made teleworking, work-from-home setups, and flexible work hours increasingly common and practical, allowing for greater productivity and work-life balance.

Growing Volume of Traffic

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Professionals in the modern workplace must have access to private apps stored in a data centre or a multi-cloud setup. Nevertheless, these programs might not always be easily accessible from branch offices or by remote workers and staff members might not have instant support for IT. Organizations must discover solutions to this problem so that remote workers may consistently and dependably access company resources while also making the most of their current assets. It is important to note that employees need reliable and secure ways to access their work tools from anywhere, just like they would in the office.

Battling Networking and Security Issues in a Post-Pandemic Setting

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While many businesses have successfully adopted a cloud-first approach for new system implementations or have deployed specific Software-as-a-Service (SaaS) solutions, many are still struggling to fully reap the benefits of moving most or all of their business software to the cloud.

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• Conventional IT frameworks allowed for the creation of the present company applications. Because of this, these applications are frequently inflexible and configured for fixed capacity across a limited number of data facilities. Certain organizations could lack the elements required to oversee an entire cloud migration. This could be the result of things like an affinity for on-premises systems, aversion to alteration, or a lack of experience with cloud systems. 
• Although cloud computing might be a cost-effective solution for some workloads, it might not be the best choice overall. Running certain applications in a combination of cloud services or on-premises may be more cost-effective. 
• Particularly if they are regionally distributed, workloads requiring high connection speeds or low latency may not be ideal for cloud computing.
• If a corporation lacks authority over the servers in the cloud, it may be concerned about the integrity of its data stored there. Consequently, they would rather keep it inside their data facilities.
• Firms may be restricted in their ability to migrate some types of information to the cloud by legal or compliance regulations. 

Networking and Cybersecurity Consolidation: Handling Present Risks

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In the past, protecting a network required establishing boundaries and keeping an eye on communication between recognized devices. However, it is now required for a network's components to work together as a cohesive system due to shifting expectations. To do this, flexible network pieces must be able to communicate with one another while also protecting workflows, apps, and payments that move across different devices. The current problem is to effortlessly combine security with network capabilities and connection so that data can flow between constantly moving devices while being inspected, encrypted, and subject to regulation.

Infrastructure and security personnel must update their methods and equipment to better meet these constraints to deliver reliable, efficient, and trustworthy access across users, apps, and regions within an enterprise. Inevitably, networking and safety will eventually merge for improved organizational alignment.

Businesses may stay ahead of the competition in attracting top people in an increasingly diverse and cost-effective workplace by integrating a virtual and physical workforce. The future of security solutions lies in consolidation and platformisation; a cloud-centric Secure Access Service Edge (SASE) the capacity offering paired with network edge capabilities like secured Software-Defined Wide Area Network (SD-WAN) can improve and automate the safety measures of the company while also cutting down on the complexity and expense of managing disparate point remedies.

Safe Networking: Moving Towards This Phenomenon and Concentration of Cybersecurity

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Companies relying on conventional networking models often face challenges in securing modern elements, such as cloud-based applications, remote users, mobile devices, and distributed locations, because traditional networks were not designed with these factors in mind. A robust networking strategy integrates both safety and networking into one system to get around these problems. It enhances security posture and network performance. It improves the user's experience and lessens the complexities of management. It is important to combine point product providers into a risk management platform rather than implementing safety measures one at a time. Tighter cooperation, greater efficiency, and a quicker, better-coordinated reaction to network threats are made possible by this.

SASE: A Coordinated Method

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Secure Access Service Edge (SASE) is a cloud-based architecture that offers security and networking solutions as needed and unites all edges into a single logical connection.

SASE drivers

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Conventional safety measures are ill-suited to deal with the more dispersed and complicated IT environment brought about by the advent of the Internet of Things, edge computing, and telecommuting. Using SASE, security and network services may be accessed from the cloud, eliminating the need to backhaul traffic to a single data centre for safety assessment.

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• Distant user traffic assessment and blind spots presented difficulties for companies.
• Full oversight over hybrid network operations is provided by SASE technology, which provides network services including FWaaS, SWG, DLP, and CASB.
• Issues around abnormal port usage and policy violations have arisen as more customers access SaaS apps from different gadgets and regions.
• SASE technology reduces the cost of hiring IT staff by combining safe access to resources from one supplier.
• SASE technology consolidates secure accessibility capabilities from one vendor, hence lowering the cost of hiring IT workers.
• One major benefit of SASE technology is its ease of administration. Even when overseeing multiple offices inside a corporate network, the IT department's job is minimized because a single cloud-based administrator manages the entire system.

Recommendations

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• For high-risk use cases, consider utilizing Zero Trust Network Access to supplement or replace the outdated VPN for distant users.
• Take inventory of the gear and agreements in order to progressively replace the branch and perimeter hardware on-site over a few years in favour of delivering SASE functionalities via the cloud.
• Simplify and cut expenses by grouping suppliers when VPN, CASB, and encrypted web portal agreements are up for renewal. Profit from a market that has come together and integrated these security edge services.
• Limit SASE products to a couple of partnering companies.
• Irrespective of location, integrate Zero Trust Network Access (ZTNA) and methods of authorization (such as MFA) for every client, including those in the workplace or branch.
• To meet security and regulatory requirements, select SASE products that provide you control over where inspection takes place, how traffic is directed, what is recorded, and where records are kept.

Conclusion

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The development of cloud technology, the rise of offsite and hybrid workplaces, and the increased challenges in communication and privacy following the pandemic highlight the necessity for a comprehensive and integrated strategy. By adopting SASE (Secure Access Service Edge), a cloud-centric framework that enables secure connectivity across diverse environments, businesses can enhance cybersecurity, streamline operations, and adapt to the evolving needs of modern workplaces. This approach ultimately contributes to a safer and more efficient future for information architecture.

References

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• https://www.dsci.in/files/content/knowledge-centre/2023/DSCI-Fortinet%20POV%20Paper.pdf
• https://www.datacenterknowledge.com/cloud/cloud-trends-and-cybersecurity-challenges-navigating-future
• https://banagevikas.medium.com/cybersecurity-trends-2024-navigating-the-future-10383ec10efe

Authors:

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Soumya Gangele (Intern - Tech & Policy), CyberPeace

Neeraj Soni (Sr. Researcher), CyberPeace

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Introduction

Today, on the International Day of UN Peacekeepers, we honour the brave individuals who risk their lives to uphold peace in the world’s most fragile and conflict-ridden regions. These peacekeepers are symbols of hope, diplomacy, and resilience. But as the world changes, so do the arenas of conflict. In today’s interconnected age, peace and safety are no longer confined to physical spaces—they extend to the digital realm. As we commemorate their service, we must also reflect on the new frontlines of peacekeeping: the internet, where misinformation, cyberattacks, and digital hate threaten stability every day.

The Legacy of UN Peacekeepers

Since 1948, UN Peacekeepers have served in over 70 missions, protecting civilians, facilitating political processes, and rebuilding societies. From conflict zones in Africa to the Balkans, they’ve worked in the toughest terrains to keep the peace. Their role is built on neutrality, integrity, and international cooperation. But as hybrid warfare becomes more prominent and digital threats increasingly influence real-world violence, the peacekeeping mandate must evolve. Traditional missions are now accompanied by the need to understand and respond to digital disruptions that can escalate local tensions or undermine democratic institutions.

The Digital Battlefield

In recent years, we’ve seen how misinformation, deepfakes, online radicalisation, and coordinated cyberattacks can destabilise peace processes. Disinformation campaigns can polarise communities, hinder humanitarian efforts, and provoke violence. Peacekeepers now face the added challenge of navigating conflict zones where digital tools are weaponised. The line between physical and virtual conflict is blurring. Cybersecurity has gone beyond being just a technical issue and is now a peace and security issue as well. From securing communication systems to monitoring digital hate speech that could incite violence, peacekeeping must now include digital vigilance and strategic digital diplomacy.

Building a Culture of Peace Online

Safeguarding peace today also means protecting people from harm in the digital space. Governments, tech companies, civil society, and international organisations must come together to build digital resilience. This includes investing in digital literacy, combating online misinformation, and protecting human rights in cyberspace. Peacekeepers may not wear blue helmets online, but their spirit lives on in every effort to make the internet a safer, kinder, and more truthful place. The role of youth, educators, and responsible digital citizens has never been more crucial. A culture of peace must be cultivated both offline and online.

Conclusion: A Renewed Pledge for Peace

On this UN Peacekeepers’ Day, let us not only honour those who have served and sacrificed but also renew our commitment to peace in all its dimensions. The world’s conflicts are evolving, and so must our response. As we support peacekeepers on the ground, let’s also become peacebuilders in the digital world, amplifying truth, rejecting hate, and building safer, inclusive communities online. Peace today is not just about silencing guns but also silencing disinformation. The call for peace is louder than ever. Let’s answer it, both offline and online.

Executive Summary:

Recently PAN-OS software of Palo Alto Networks was discovered with the critical vulnerability CVE-2024-3400. It is the software used to power all their networks in the next generation firewalls. This  vulnerability is a common injection vulnerability which provides access to unauthenticated attackers to execute random code having root privileges on the attacked system. This  has been exploited actively by threat actors,  leaving many organizations at risk for severe cyberattacks. This report helps to understand the exploitation, detection, mitigations and recommendations for this vulnerability.

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Understanding The CVE-2024-3400 Vulnerability:

CVE-2024-3400 impacts the particular version of PAN-OS and a certain configuration susceptible to this kind of a security issue. It is a command injection, which exists in the GlobalProtect module of the PAN-OS software. The vulnerability can be exploited by an unauthorized user to run any code on the firewall having root privileges.  This targets Active Directory database (ntds.dit), important data (DPAPI), and Windows event logs (Microsoft-Windows-TerminalServices-LocalSessionManager%4Operational.evtx) and also login data, cookies, and local state data for Chrome and Microsoft Edge from specific targets leading attackers to capture the browser master key and steal sensitive information of the organization.

The CVE-2024-3400 has been provided with a critical severity rating of 10.0. The following two weaknesses make this CVE  highly severe:

1. CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') 
2. CWE-20: Improper Input Validation.

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Impacted Products:

The affected version of PAN-OS by CVE-2024-3400 are-

Only the versions 10.2, 11.0, and 11.1, setup with GlobalProtect Gateway or GlobalProtect Portal are exploited by this vulnerability. Whereas the Cloud NGFW, Panorama appliances and Prisma Access are not affected.

Detecting Potential Exploitation: 

Palo Alto Networks has confirmed that they are aware of the exploitation of this particular vulnerability by threat actors. In a recent publication they have given acknowledgement to Volexity for identifying the vulnerability.  There is an increasing number of organizations that face severe and immediate risk by this exploitation. Third parties also have released the proof of concept for the vulnerability.

The suggestions were provided by Palo Alto Networks to detect this critical vulnerability. To detect this vulnerability, the following command shall be run on the command-line interface of PAN-OS device: 

grep pattern "failed to unmarshal session(.\+.\/" mp-log gpsvc.log*

This command looks through device logs for specific entries related to vulnerability. 

These log entries should contain a long, random-looking code called a GUID (Globally Unique Identifier) between the words "session(" and ")". If an attacker has tried to exploit the vulnerability, this section might contain a file path or malicious code instead of a GUID.

Presence of such entries in your logs, could be a sign of a potential attack to hack  your device which may look like:

• failed to unmarshal session(../../some/path)

A normal, harmless log entry would look like this:

• failed to unmarshal session(01234567-89ab-cdef-1234-567890abcdef)

Further investigations and actions shall be needed to secure the system in case the GUID entries were not found and suspicious.

Mitigation and Recommendations:

Mitigation of the risks posed by the critical CVE-2024-3400 vulnerability, can be accomplished by the following recommended steps:

• Immediately update Software:   This vulnerability is fixed in software releases namely PAN-OS 10.2.9-h1, PAN-OS 11.0.4-h1, PAN-OS 11.1.2-h3, and all higher versions. Updating software to these versions will protect your systems fully against potential exploitation.
• Leverage Hotfixes: Palo Alto Networks has released hotfixes for commonly deployed maintenance releases of PAN-OS 10.2, 11.0, and 11.1 for the users who cannot upgrade to the latest versions immediately. These hotfixes do provide a temporary solution while you prepare for the full upgrade.
• Enable Threat Prevention:  Incase of available Threat Prevention subscription, enable Threat IDs 95187, 95189, and 95191 to block attacks targeting the CVE-2024-3400 vulnerability. These Threat IDs are available in Applications and Threats content version 8836-8695 and later.
• Apply Vulnerability Protection: Ensure that vulnerability protection has been applied in the GlobalProtect interface to prevent the exploitation on the device. It can be implemented using these instructions. 
• Monitor Advisory Updates: Regularly checking for  the updates to the official advisory of Palo Alto Networks. This helps to stay up to date of the new releases of the guidance and threat prevention IDs of CVE-2024-3400.
• Disable Device Telemetry – Optional:  It is suggested to disable the device telemetry as an additional  precautionary measure.
• Remediation: If there is an active exploitation observed, follow the steps mentioned in this Knowledge Base article by Palo Alto Networks. 

Implementation of the above mitigation measures and recommendations would be in a position to greatly reduce the risk of exploitation you might face from a cyber attack targeting the CVE-2024-3400 vulnerability in Palo Alto Networks' PAN-OS software.

Conclusion: 

The immediate response should be taken against the offensive use of the critical CVE-2024-3400 vulnerability found in the PAN-OS platform of Palo Alto Networks.  Organizations should actively respond by implementing the suggested mitigation measures such as upgrading to the patched versions, enabling threat prevention and applying vulnerability protection to immediately protect from this vulnerability. Regular monitoring, implementing security defense mechanisms and security audits are the necessary measures that help to combat emerging threats and save critical resources.

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