Yusuf Hammed

Public Speaker | Google Cybersecurity Analyst | Cloud Security Engineer | Empowering the Next Gen of Cyber Defenders | Dr. Iretioluwa Akerele’s Mentee

[Yusuf Hammed @SecYusf]

As a lover of quality gadgets, i sell quality phones, laptops, tablets, and accessories without stress.

Today, I’m intentionally putting VINTAGE GADGETS & ACCESSORIES out here and inviting the X community to support, patronize, and refer whenever you or someone you know needs a

[Yusuf Hammed @SecYusf]

Patiently waiting.

[APIsecUNigeria @APIsecUNigeria]

Something huge is coming @d0znpp @apisecu @apisec_ai

[APIsecUNigeria @APIsecUNigeria]

API security Fundamentals.
If you haven't taken the course before, find your way to https://t.co/wwJ7ErUaHf . register and take the course. we would be having course review on thursday, quiz on friday.
The first topic on our course content...let's smash it guyss💪💪

[Yusuf Hammed @SecYusf]

@jejguessan54455 @ireteeh We currently have a Ghanaian in the cohort

[Yusuf Hammed @SecYusf]

@jejguessan54455 @ireteeh No

[Yusuf Hammed @SecYusf]

@BenoHr80463 Active with working laptop and good network connection

[Yusuf Hammed @SecYusf]

Ibadan to Manchester

[Yusuf Hammed @SecYusf]

@e_opore Hi

[Yusuf Hammed @SecYusf]

حفظه الله ورعاه.

نسأل الله تعالى أن يجعلنا من من يستمعون قولاً ويتبعون أحسن

[Yusuf Hammed @SecYusf]

Taqabbala Allahu minnaa wa minkum. (May Allah accept it from us and from you)

[Yusuf Hammed @SecYusf]

Update from my boss @AdewaleYusuf_

[TheDataBunny @thedatabunny]

The CCNA Boson practice exams were hands down, the best practice material I’ve ever used for any exam.

[Yusuf Hammed @SecYusf]

Start now and start right. You can still correct all junks of mistakes you’ve made due to information asymmetry.

[𝐇𝐚𝐦𝐳𝐚 | Network Engineer (Aspiring) @Hamzaonchain]

• Cisco Packet Tracer is free (for learners).
• Wireshark is free.
• GNS3 is free.
• Open vSwitch is free.
• Linux networking tools (ip, netstat, ss, traceroute, tcpdump) are free.
• Cloud free tiers (AWS, Azure, GCP labs) exist.
• Subnet calculators, routing labs, and practice VMs are free.

You don’t need expensive gear to understand Networking.

Just a laptop, internet, and consistency.
Start building real packets, not excuses.

[Yusuf Hammed @SecYusf]

Be informed

[Jeremy McDowell @JeremysITLab]

Cisco has announced CCNA v2.0! The switchover from v1.1 to v2.0 happens on February 3, 2027, so you still have 8 months to take v1.1 - plenty of time! You could start from 0 today and pass v1.1 in time, so DON'T PANIC!

Give me some time to analyze the updated topics and think about it, and then I'll make some videos about v2.0 and my plans for it. I think it's a very good update, cutting out some of the more "painful" topics for CCNA students. The new topics focus heavily on configuration and troubleshooting.

[Victor Akinode @VictorAkinode]

You should read this!!!

[Yusuf Hammed @SecYusf]

@Zubairbnawwam Keep the momentum

[show_ip_interface_brief @Zubairbnawwam]

Another milestone crossed!

[Alok Kumar @Alokkumarzz]

INSTEAD OF WATCHING AN HOUR OF NETFIX.

This 32-min Stanford lecture will teach you more about living boldly than 10 years of self-help books.

[Yusuf Hammed @SecYusf]

@ko_ceeherself Congratulations Kosi

[Yusuf Hammed @SecYusf]

@Zubairbnawwam Aameen

[Yusuf Hammed @SecYusf]

The state of the country is bad, but that should never be an excuse for robbery. This is the second time I’ve been robbed in broad daylight, and on both occasions, all my gadgets were taken from me. These gadgets are my source of livelihood.

It’s painful knowing that everything

[Yusuf Hammed @SecYusf]

@ko_ceeherself Thank you Kosi