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Saidur Rahman

Writing

Cybersecurity & Governance

Notes on IT leadership, ERP, Laravel and digital transformation.

· 5 min read

Disaster Recovery Is Not a Backup Strategy Alone

Disaster recovery is more than maintaining regular data backups. It is about ensuring that critical systems, applications, infrastructure, and business operations can be restored within acceptable timeframes when unexpected disruptions occur. A resilient organization prepares not just to protect its data, but to keep its business running.

Cybersecurity & Governance

· 2 min read

Why Access Reviews Matter More Than People Think?

Many organisations invest heavily in advanced cybersecurity tools, yet they frequently overlook one of the simplest security controls: regular access reviews. Over time, as employees shift roles and external contractors conclude their work, unmonitored privileges accumulate, leaving dormant or excessive permissions open. Technology and identity management systems alone cannot mitigate this risk; proactive governance is essential to constantly evaluate not just who holds access, but whether that access remains appropriate.

Cybersecurity & Governance

· 1 min read

An Audit-Ready Organization Is Built Every Day, Not One Week Before the Audit

Effective IT governance is woven into the fabric of daily operations rather than assembled in a frantic scramble right before an audit. True control environments are built through consistent practices—such as regular user access reviews, meticulous approval documentation, reliable backup procedures, and clear risk ownership—transforming governance from a compliance checklist into an engine for operational resilience.

Cybersecurity & Governance

· 2 min read

Cybersecurity Is No Longer Just an IT Issue. It’s a Leadership Responsibility

For modern organizations, cybersecurity is no longer just about keeping systems operational—it is about protecting trust, sensitive data, and long-term business continuity. Because every digital interaction introduces potential privacy risks, enterprises must embed security into every layer of their operations, from cloud configurations to employee awareness. The fundamental challenge for IT leaders is not predicting if a cyber threat will occur, but ensuring the organization is fully prepared to prevent, detect, and respond when it does.

Cybersecurity & Governance

· 5 min read

IT Policies Are Useless If Employees Cannot Follow Them

Organizations often put a considerable amount of effort into developing security and compliance frameworks. However, if policies are overly complex, restrictive, or disconnected from everyday operations, they can lead to workarounds, shadow IT, and decreased compliance. Effective IT governance demands policies that align with human behavior, support business objectives, and make secure practices the simplest choice. Ultimately, the success of a policy should be evaluated not by how well it is written, but by how consistently it is followed.

Cybersecurity & Governance

· 1 min read

Having a Backup Does Not Mean You Are Ready for a Disaster

Business continuity demands far more than routine backups; it requires a validated strategy for total operational resilience. Backups preserve data, but disaster recovery depends on your ability to restore systems and keep critical applications running during an outage. This relies on defining two key business metrics: Recovery Point Objective (RPO), which measures tolerable data loss, and Recovery Time Objective (RTO), which limits acceptable downtime. An untested plan is just an assumption. Resilience is measured not by documented procedures, but by proven recovery capabilities.

Cybersecurity & Governance