Common IT Security threats

81% of hacking-related breaches are caused by weak or stolen passwords. Yet, many businesses still rely on outdated security practices, making them easy targets for cybercriminals. IT security isn’t just about installing antivirus software—it requires continuous monitoring, updates, and a proactive approach.

At Diopoint, we’ve seen businesses suffer financial losses, data breaches, and operational downtime simply because of overlooked security gaps.

Here are three common mistakes we encounter and how to fix them:

Mistake 1

Weak Password Policies & Lack of Multi-Factor Authentication (MFA)

The Risk:

• Weak passwords can be easily cracked by brute-force attacks.
• Employees may reuse passwords across multiple accounts.
• Lack of MFA increases risk if credentials are compromised.

The Fix:

• Enforce strong password policies with complexity requirements.
• Require multi-factor authentication (MFA) for all critical accounts.
• Implement a password manager to store and generate strong passwords securely.

Mistake 2

No Regular Software Updates & Patch Management

The Risk:

• Outdated operating systems and software create easy entry points for hackers.
• Security flaws in unpatched applications can be exploited remotely.
• Lack of centralised patch management leads to inconsistencies and security gaps.

The Fix:

• Automate software updates and patch management across all devices.
• Regularly update operating systems, applications, and firmware.
• Use endpoint management solutions to monitor and enforce updates.

Mistake 3

Lack of Proper Data Backup & Cybersecurity Measures

The Risk:

• No automated backup system in place.
• Data loss due to ransomware, accidental deletion, or system failures.
• Inadequate recovery strategies lead to downtime and revenue loss.

The Fix:

• Implement automated cloud backups with versioning for quick recovery.
• Use end-to-end encryption for sensitive business data.
• Develop a disaster recovery plan and conduct regular backup testing.

IT security isn’t just a one-time investment—it’s an ongoing process. Businesses that proactively address cybersecurity vulnerabilities reduce risks, prevent financial loss, and build trust with customers.

How secure is your IT infrastructure? At Diopoint, we help businesses strengthen their cybersecurity posture. Let’s discuss how to protect your data—reach out today!