Gizo Technologies Ltd

21/03/2026

We wish you a peaceful celebration and countless blessings. May Allah accept it from us as an act of Ibadat. Eid Mubarak!

12/03/2026

05/03/2026

GTL is a forward thinking technology solutions provider dedicated to empowering businesses through innovation, agility, and deep technical expertise.

17/02/2026

iPhone vs Android: Which is easier to hack.

14/02/2026

NITDA WARNS ABOUT POSSIBLE FLAWS IN CHATGPT's NEW VERSIOS

NITDA warns Nigerian Cyberusers and Professionals relying on AI models that serious vulnerabilities exist in GPT-4 and GPT-5. These flaws can allow attackers to manipulate the AI’s outputs and potentially access users' sensitive data.

In a statement, the Agency identifies seven critical weaknesses. Hidden malicious instructions can be embedded in normal web content such as social media comments or shortened links, causing the AI to unknowingly execute harmful commands during routine tasks like summarizing text or browsing.
Other exploits include bypassing safety filters, hiding dangerous content through markdown bugs and memory poisoning to slowly change the AI’s behavior over time, leading to data leaks or unauthorized actions.

Although OpenAI says it has patched some issues, large language models still struggle to detect cleverly disguised malicious instructions.
NITDA therefore advises users to be cautious, always verify AI outputs and stay alert to suspicious online content.

14/02/2026

04/02/2026

At WhatsApp, we think you should be able to have a private conversation online, just like you would in-person.

WhatsApp has adopted and rolled out a new layer of security for users – built with Rust – as part of its effort to harden defenses against malware threats. WhatsApp’s experience creating and distri…

27/01/2026

Another Social Media App on the rise. 😊

21/01/2026

Most products in the U.S. use a 12-digit UPC barcode. Each section tells you something different.

1. First digit — Number system / country code
• The first number identifies the number system used.
• In many cases, it reflects where the barcode was registered, not where the product was made.
• Example: Numbers starting with 0 or 1 are commonly registered in the United States.

2. Next five digits — Manufacturer code
• These numbers identify the company that registered the product.
• Larger companies usually get shorter manufacturer codes so they can list more products.

3. Next five digits — Product code
• This part identifies the specific item made by that manufacturer.
• Different sizes, flavors, or versions of the same product get different product codes.

4. Last digit — Check digit
• This number is used to verify accuracy.
• It is calculated from the other digits using a formula.
• If the barcode is scanned incorrectly, the check digit tells the system something is wrong.

Important thing most people misunderstand

The barcode does not tell you where the product was manufactured.

A product can:
• Have a U.S. barcode
• Be registered by a U.S. company
• Still be manufactured overseas

The barcode identifies who registered the product, not where it was made.

18/01/2026

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18/01/2026

This article will help guide your journey to professional blogging & digital Marketing. Visit here to download: https://www.gizotechnologies.blogspot.com

17/01/2026

Version 2.0 indeed 😂😂😂