The increasing use of Software as a Service (SaaS) applications in modern businesses has created a major challenge for data security. While SaaS tools are excellent for collaboration, they also spread sensitive data across multiple platforms, significantly increasing the risk of data breaches.

Challenges to Modern Data Security

Traditional, on-premise DLP solutions are no longer effective in this cloud-centric world. The key challenges to modern data security include:

• Shadow IT: The widespread use of unapproved or unmonitored applications.
• Poor Visibility: Difficulty in tracking where sensitive data is going.
• Identity-based Attacks: Hackers targeting user accounts to gain access to data.

Best Practices for SaaS DLP

To combat these threats, a new approach is needed. Best practices for SaaS DLP include:

• Data Classification: Identifying and categorizing all sensitive information.
• Access Control: Implementing the principle of “least privilege,” where users only have access to the data they absolutely need.
• Real-time Monitoring: Continuously watching for suspicious activity within SaaS applications.

The article introduces a “browser-first” DLP strategy, which aims to enforce security where most work happens—in the browser. This method provides real-time protection without negatively impacting employee productivity. NordLayer’s upcoming Enterprise Browser is presented as a purpose-built solution to address these challenges.

This article clarifies the common confusion between the deep web and the dark web, explaining that they are distinct parts of the internet. The deep web is a vast, hidden part of the internet that is not indexed by standard search engines, while the dark web is a much smaller, intentional hidden part of the internet that requires special software to access.

What is the Deep Web?

The deep web makes up the majority of the internet, containing content that is behind login portals, paywalls, or exists in databases. This includes your email account, online banking statements, and private company intranets. Access to this information is restricted for security and privacy reasons, but it is not inherently malicious.

What is the Dark Web?

The dark web is a small fraction of the deep web, designed to be anonymous and untraceable. It can only be accessed using specialized browsers like Tor. The dark web is often associated with illegal activities, such as drug trafficking, cybercrime, and the sale of stolen data. However, it also has legitimate uses, such as providing a platform for journalists and activists in countries with strict censorship.

Key Differences

The article provides a simple analogy to help distinguish between the two:

• Surface Web: The part of the internet you can access with a standard browser and find using search engines (e.g., this blog post).
• Deep Web: The part of the internet you cannot find with a search engine and that requires specific credentials or a direct URL to access (e.g., your online banking portal).
• Dark Web: A small, private part of the deep web that requires specific software to enter and is designed for anonymity.

Understanding these distinctions is crucial for both personal and corporate security, as it helps in identifying where real threats may be lurking.

How to Stop Cloud Data Leaks: A Practical Guide to DLP

In today’s cloud-first world, your company’s most valuable data is constantly on the move. Protecting it requires a modern strategy. Here’s how to use Cloud Data Loss Prevention (DLP) to regain control.

The Problem: The Vanishing Security Perimeter

Your data is no longer just on-premise. It’s in SaaS apps, cloud storage, and on employee devices everywhere. This distributed landscape makes it easy for sensitive files—from financial reports to customer lists—to be accidentally shared or maliciously stolen.

The Solution: Cloud Data Loss Prevention (DLP)

Cloud DLP is a technology that continuously monitors your cloud environments to find, classify, and protect sensitive information. It works in three core steps:

1. Discover & Classify: It scans your cloud platforms to identify sensitive data like PII, IP, and financial records.
2. Enforce Policies: It applies automated rules. For example, it can block a user from emailing a file with credit card numbers or encrypt a document containing health information.
3. Monitor & Alert: It watches for risky behavior in real-time and alerts your team to potential policy violations, allowing you to act before a leak becomes a breach.

Your Action Plan for Implementing Cloud DLP

Step 1: Map Your Data.

Before you can protect your data, you need to know what and where it is. Start with a comprehensive inventory and classification of your cloud data assets.

Step 2: Define Smart Policies.

Create data handling rules that secure information without crippling productivity. Start with your most critical data and align policies with compliance needs (GDPR, CCPA, etc.).

Step 3: Integrate Your Tools.

A DLP solution shouldn’t be an island. Integrate it with your identity management, endpoint security, and access control solutions for a stronger, unified defense.

Step 4: Layer Your Security.

Enhance your data protection by controlling who can access your cloud resources in the first place. Use Zero Trust Network Access (ZTNA) from solutions like NordLayer to enforce strict, identity-based access, and add a Cloud Firewall to block malicious network traffic.

By combining powerful Cloud DLP with a strong access control framework, you can build a resilient security posture that protects your data from both internal and external threats.

Managed cybersecurity services provide a professional, outsourced solution to protect a business from digital threats. Instead of building an internal security team, an organization partners with a Managed Security Service Provider (MSSP) that acts as a dedicated security squad. This allows a company’s internal team to focus on their core business while experts handle security threats, monitor networks, and ensure compliance around the clock.

Key Types of Services Offered

A comprehensive managed cybersecurity provider offers a suite of services that work together to create a multi-layered defense. The most common services include:

• Threat Detection & Response: Continuous monitoring of a network for suspicious activity and swift incident response to minimize damage. This includes endpoint protection and vulnerability management.
• Cloud Security: Protecting data, infrastructure, and applications in the cloud by setting up security rules and monitoring for unauthorized access.
• Network Protection: Managing firewalls, intrusion detection/prevention systems (IDS/IPS), and traffic monitoring to secure the network’s perimeter.
• Data & Compliance: Helping businesses meet regulatory requirements like HIPAA, PCI-DSS, and GDPR by ensuring sensitive data is encrypted, backed up, and logged for audits.
• Security Awareness Training: Providing training to employees to help them recognize threats like phishing, as human error remains a top cause of security breaches.

Why Choose a Managed Service Provider?

Proactive security is far more effective than a reactive approach. Partnering with an MSSP offers significant benefits for any business:

• Access to Expertise: Gain access to a team of specialized cybersecurity experts without the high cost of hiring them in-house.
• Faster Threat Response: MSSPs provide 24/7 monitoring, enabling immediate incident response and drastically reducing the window of opportunity for attackers.
• Scalability and Flexibility: A managed solution can easily scale with your business’s growth, adding new protections as needed without the complexities of building an internal team.
• Peace of Mind: Your internal team can focus on core business tasks while a trusted third party handles routine security checks and threat monitoring.
• All-in-One Coverage: Many providers offer an integrated solution that covers multiple security fronts, simplifying management and improving coordination during a crisis.

Choosing the Right Provider

When selecting an MSSP, it’s crucial to consider more than just technical capability. Look for a provider that demonstrates a commitment to trust and transparency. Key factors to consider include:

• Proactive Threat Hunting: The best providers go beyond simply responding to alerts; they actively search for vulnerabilities.
• Strong Incident Response: Inquire about their step-by-step plan and response times for handling a security emergency.
• Wide Range of Services: A single provider covering multiple areas like endpoint protection, cloud security, and threat intelligence simplifies your security stack.
• Proven Experience: Look for case studies and testimonials from companies in your industry to ensure they understand your specific needs.
• Clear Communication: Choose a provider that can explain complex threats in plain English and provides transparent security reports and logs.
• Scalable Program: Ensure their service can adapt and grow with your business without significant disruption.

For consumers, a VPN is a shield for privacy. For an enterprise, an unmanaged VPN is a gaping hole in the security perimeter. When employees use consumer-grade or free VPNs on corporate networks, they create a shadow IT environment that bypasses firewalls, security policies, and monitoring tools. This introduces significant risks, from data exfiltration to compliance violations.

This is why a VPN blocker is no longer an optional tool but an essential layer of the modern enterprise security stack. It’s not about restricting privacy; it’s about regaining control. This guide explains the critical need for blocking unauthorized VPNs, the technology that makes it possible, and how to implement a strategy that strengthens security without disrupting legitimate business.

The Hidden Risks of Unmanaged VPNs

Allowing employees to use unvetted personal VPNs on corporate devices or networks is a direct threat to your security posture. According to Zscaler’s 2023 VPN Risk Report, 88% of organizations are concerned that VPNs threaten their security, and for good reason.

• It Creates a Visibility Gap: Corporate security tools are designed to inspect traffic. An unauthorized VPN encrypts that traffic and routes it through an external server, making it invisible to your defenses. This blinds you to potential threats and policy violations.
• It Undermines Security Policies: Employees can use VPNs to bypass web filters, data loss prevention (DLP) rules, and other controls, accessing restricted content or exfiltrating sensitive data undetected.
• It Obscures Malicious Activity: Threat actors and malicious insiders use VPNs to hide their IP addresses, conceal lateral movement within your network, and cover their tracks during a data breach.
• It Introduces Compliance Risks: Consumer VPNs lack the audit logs, access controls, and data residency guarantees required by compliance frameworks like GDPR, HIPAA, and PCI-DSS.

Regaining Control: The Technology Behind VPN Blocking

A VPN blocker is a security solution designed to detect and prevent the use of unauthorized VPNs. To counter sophisticated VPN services that use encryption and obfuscation, modern blockers employ a multi-layered approach.

• Deep Packet Inspection (DPI): This advanced technique inspects the content of data packets, not just their headers. DPI can identify the unique signatures and behavioral patterns of VPN protocols like OpenVPN or WireGuard, even when the traffic is encrypted.
• IP and DNS Filtering: This method blocks connections to the known IP addresses and domains used by popular VPN providers. While effective against many services, it can be bypassed by VPNs that use dedicated or frequently rotated IPs.
• Port Blocking: A straightforward technique that blocks the network ports commonly used by VPN protocols (e.g., UDP port 1194 for OpenVPN). However, many modern VPNs can automatically switch ports to evade this.
• Behavioral Analysis: Advanced systems use machine learning to identify traffic patterns indicative of VPN use, such as consistent packet sizes or unusual connection latency, flagging even heavily obfuscated tunnels.

A Strategic Approach: From Blanket Bans to Intelligent Policy

Should businesses block all VPNs? The answer is no. The goal is not prohibition but policy. A blanket ban can disrupt legitimate remote access for employees, partners, and vendors.

The strategic approach is to block unauthorized, consumer-grade VPNs while enabling and managing an approved, corporate security solution.

Pros of Blocking Unauthorized VPNs	Cons of a Poorly Implemented Policy
Greater Control over all network traffic.	May disrupt legitimate remote access workflows.
Improved Threat Visibility and DLP effectiveness.	Can create friction for global teams and collaborators.
Reduced Risk of shadow IT and insider threats.	Potential for false positives and increased support tickets.
Strengthened Compliance with regulatory mandates.	Complexity increases with BYOD and hybrid work.

Enforcing Secure Access with NordLayer

NordLayer provides a comprehensive security stack that empowers organizations to block unauthorized VPNs while delivering secure, policy-aligned access for legitimate users.

• Detect and Block with Deep Packet Inspection (DPI): NordLayer’s DPI feature gives you the application-level visibility needed to identify and restrict unauthorized VPN services. It analyzes traffic to detect VPN protocols and tunneling behaviors, preventing bypass attempts and ensuring your security policies are always enforced.
• Enable Secure, Approved Access: Instead of relying on unmanaged tools, NordLayer provides enterprise-grade secure access solutions that you control:
  • Zero Trust Network Access (ZTNA): Enforce strict, identity-based access to resources based on the principle of least privilege.
  • Dedicated IP: Provide a stable, trusted IP address for your entire company to simplify access rules and avoid the blocklists associated with shared consumer VPN servers.
• Build a Layered Defense: Modern security requires more than just an encrypted tunnel. NordLayer integrates VPN control into a complete security framework that includes Malware Protection, DNS Filtering, Device Posture Security, and Multi-Factor Authentication (MFA), giving you a unified defense against a wide range of threats.

In today’s hyperconnected economy, organizational data is a high-value target for sophisticated threats beyond simple hacking, such as Advanced Persistent Threats (APTs) and targeted phishing. Enterprise data security is defined as a combination of policies, technologies, and practices aimed at protecting sensitive information from unauthorized access, alteration, or loss across all states—at rest, in transit, and in use. This security is a business imperative because data breaches are costly, trust is fragile, compliance is mandatory, and vulnerabilities are expanding due to ransomware and remote work.

Common Challenges to Enterprise Data Security

• Data sprawl across various platforms.
• A lack of visibility into where sensitive data resides.
• The use of unsanctioned tools (shadow IT).
• The vulnerabilities of legacy systems.
• Insider threats.

Best Practices for Enterprise Data Security

To address these issues, the article provides a list of best practices, including:

• Controlling access with role-based controls.
• Using strong encryption.
• Regularly updating and patching systems.
• Adopting multi-factor authentication (MFA).

Modern Solutions

The post also discusses the role of modern solutions in strengthening an organization’s defense posture, such as:

• Data Loss Prevention (DLP)
• Identity and Access Management (IAM)
• Zero Trust Network Access (ZTNA)

The article concludes by explaining how NordLayer helps protect enterprise data through features like network visibility, an Enterprise Browser (coming soon), built-in MFA, and support for regulatory compliance and secure remote work.

Keepit is proud to announce that we have successfully achieved SOC 2 Type 1 attestation. This significant milestone, validated by independent auditors at Deloitte, confirms that our security controls are rigorously designed and implemented to protect customer data according to the highest industry standards. The attestation provides our customers and partners with a verified, independent assessment of our internal controls across the Trust Services Criteria of Security, Availability, Confidentiality, and Privacy, as defined by the American Institute of Certified Public Accountants (AICPA).

What This Means for Our Customers

For organizations that entrust their data to Keepit, this SOC 2 attestation provides tangible benefits:

• Independently Validated Security: It offers formal assurance that our policies and procedures for safeguarding data are not just claimed, but have been reviewed and validated by a leading third-party auditor.
• Simplified Due Diligence: The SOC 2 report streamlines your vendor risk assessment and due diligence processes, making it easier to confirm that Keepit meets your organization’s compliance requirements.
• A Commitment to Transparency: This achievement demonstrates our ongoing commitment to transparency and continuous improvement, reinforcing the foundation of trust we build with every customer.

This milestone complements our existing ISO/IEC 27001 certification and strengthens our position as a leader in secure, reliable data protection.

A Deep Dive into Our SOC 2 Audit

The SOC 2 Type 1 audit provides a snapshot in time, assessing whether an organization’s security controls are suitably designed to meet its objectives. The rigorous audit process conducted by Deloitte involved the validation of 108 distinct internal controls at Keepit. These controls were assessed across multiple business functions and domains, including:

• Security & Operations: Vulnerability management, network monitoring, and patching.
• Development & QA: Secure software development lifecycle (SDLC) practices.
• Data & Privacy: Procedures for handling personal data in line with our privacy policy.
• Human Resources: Secure employee onboarding, offboarding, and training protocols.
• Physical Security: Controls for securing access to all facilities and systems.

To validate each control, our teams provided extensive evidence, including formal policies, documented procedures, and technical implementation samples.

Our Journey to SOC 2 Type 2

Achieving SOC 2 Type 1 is a critical step, not a final destination. We are already preparing for our SOC 2 Type 2 assessment. While a Type 1 report evaluates the design of controls at a specific moment, a Type 2 report evaluates their operational effectiveness over a sustained period (typically 6-12 months). This next phase will verify that our controls are not only well-designed but are also functioning consistently as intended. This progression reflects our commitment to accountability and resilience.

A Foundation of Trust

The successful SOC 2 Type 1 attestation is a testament to the diligent work of the entire Keepit team. It signals to our customers and partners that we have established a strong, verifiable baseline for data protection. We remain dedicated to upholding the most rigorous security standards to protect our customers’ data and ensure their business continuity.

In today’s hyperconnected economy, organizational data is a high-value target for sophisticated threats beyond simple hacking, such as Advanced Persistent Threats (APTs) and targeted phishing. Enterprise data security is defined as a combination of policies, technologies, and practices aimed at protecting sensitive information from unauthorized access, alteration, or loss across all states—at rest, in transit, and in use. This security is a business imperative because data breaches are costly, trust is fragile, compliance is mandatory, and vulnerabilities are expanding due to ransomware and remote work.

Common Challenges to Enterprise Data Security

• Data sprawl across various platforms.
• A lack of visibility into where sensitive data resides.
• The use of unsanctioned tools (shadow IT).
• The vulnerabilities of legacy systems.
• Insider threats.

Best Practices for Enterprise Data Security

To address these issues, the article provides a list of best practices, including:

• Controlling access with role-based controls.
• Using strong encryption.
• Regularly updating and patching systems.
• Adopting multi-factor authentication (MFA).

Modern Solutions

The post also discusses the role of modern solutions in strengthening an organization’s defense posture, such as:

• Data Loss Prevention (DLP)
• Identity and Access Management (IAM)
• Zero Trust Network Access (ZTNA)

The article concludes by explaining how NordLayer helps protect enterprise data through features like network visibility, an Enterprise Browser (coming soon), built-in MFA, and support for regulatory compliance and secure remote work.

The IT Manager’s Playbook for Mastering BYOD Security in 2025

As an IT leader, you’re on the front lines of the BYOD revolution, balancing employee demands for flexibility with the critical need for security. With the BYOD market set to hit $132 billion in 2025, the pressure is on. Here’s a practical playbook for navigating the key trends and securing your environment.

Situational Analysis: Key Stats for Your Next Security Briefing

• Adoption is Universal: 95% of organizations allow personal device use for work.
• The Risk is Real: 1 in 5 organizations has suffered a malware infection from BYOD.
• The Gap is Self-Inflicted: 28% of companies still don’t enforce MFA on employee-owned devices.

2025 Threat Landscape: 8 BYOD Trends to Address

1. Challenge: The Disappearing Perimeter.
• Action: Implement a Zero Trust framework. Assume every device is a threat and require continuous verification and MFA for all resource access.
2. Challenge: The IoT Invasion.
• Action: Update your BYOD policy to include personal IoT devices (smart TVs, hubs). Isolate them from critical networks and limit their access.
3. Challenge: Accidental Compliance Breaches.
• Action: Deploy Data Loss Prevention (DLP) tools and standardize on approved, secure messaging apps to prevent sensitive data from leaking via personal channels.
4. Challenge: The Home Network (BYON).
• Action: Require the use of a business-grade VPN on all devices connecting to corporate resources from personal networks.
5. Challenge: Scaling Remote Security.
• Action: Leverage cloud-based management platforms (MDM/UEM) to automate policy enforcement and patch management across all BYOD endpoints.
6. Challenge: AI on Personal Devices.
• Action: Develop clear policies on the use of generative AI tools with corporate data and monitor for high-risk applications on managed devices.
7. Challenge: Securing Contractors & Partners.
• Action: Use cloud-based environments and tools like an enterprise browser to provide secure, sandboxed access to freelancers without giving them full device-level entry.
8. Challenge: Unchecked Shadow IT.
• Action: Conduct regular network discovery scans to identify unapproved applications and educate users on the risks, guiding them toward sanctioned alternatives.

Your 4-Step Security Action Plan

1. Standardize Communication: Mandate encrypted, enterprise-grade messaging platforms like Microsoft Teams or Slack.
2. Launch Proactive Training: Implement continuous phishing simulations and mobile security awareness programs.
3. Enforce Universal MFA: Make MFA non-negotiable for every user, on every device, for every application.
4. Deploy an Enterprise Browser: Simplify security by securing access at the browser level. This protects corporate data without intruding on the employee’s personal device, solving the core BYOD privacy dilemma.