Cybersecurity | ISC² CC | Gal2:20¶🏠
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I was told posting consecutively for 200 days is not going to be easy and I almost backed out.
In a couple of weeks, we'd have spent 200 days this year already.
I didn't start back then but I am starting now!
This is Day 1/200 days of show up challenge with @gabbytech01.
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Day 82 of #200daysofcybersecurity.
There isn't one security architecture that works for every organization.
The tools and security controls an organization chooses depend on things like:
• Business goals
• Risk tolerance
• Regulatory requirements
• The threats they face
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Day 81 of #200daysofcybersecurity.
When a security tool raises an alert, it doesn't automatically mean there's a real threat.
There are four possible outcomes:
True Positive: An alert was raised and there was actually a threat.
False Positive: An alert was raised, but
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Acks! retweeted
20-year-old Cybersecurity graduate from Nigeria. 🎓
My interests sit around Cloud Security, DevSecOps, AI Security, threat intelligence, defensive security and cloud-native systems.
Over the past few years, I’ve earned certifications including AWS Certified Cloud Practitioner, Microsoft SC-200, ISC2 CC and the Google Cybersecurity Certificate, alongside multiple internships and hands-on security projects.
My final-year thesis focused on securing cloud-based LLM applications. I developed a risk assessment model, tested 35 attack scenarios across LLM, RAG, cloud infrastructure and application layers, and developed 14 hardening controls.
I’m now looking to take things further through a fully funded Master’s, scholarships, fellowships, and meaningful opportunities in cybersecurity.
If you know of opportunities I should look into, I’m always open to a pointer, introduction or a conversation.
RTs appreciated. ❤️
Ibrahim A. Yusuf, GMCPN
B.Sc. (Hons.) Cybersecurity 🎓
Pioneer President, NACSS UNIOSUN 24/26
1st Assembly Member, Faculty of Computing SRC
Failed a course in 100L. That one hit different. The kid who had always found school easy suddenly had to question himself.
I set out to become a 4-pointer and eventually did. Then somehow, university became certifications, multiple internships, projects, late nights, and a leadership journey that took me from the Faculty SRC to becoming NACSS’ pioneer President.
I tried to make NACSS bigger than just UNIOSUN too, spearheading the first attempt at connecting cybersecurity students across institutions for knowledge sharing and collaboration.
Four years later, there’s a lot to look back on.
Grateful for everyone who stood by me through it all.
Goodbye, UNIOSUN. ❤️🎓
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Day 81 of #200daysofcybersecurity.
When a security tool raises an alert, it doesn't automatically mean there's a real threat.
There are four possible outcomes:
True Positive: An alert was raised and there was actually a threat.
False Positive: An alert was raised, but
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Day 80 of #200daysofcybersecurity
A strong security posture isn't built around one tool.
It involves people, tools, processes and policies working together.
One way organizations build this is through continuous monitoring.
The cycle typically involves:
👇
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After completing one room on ethical hacking,
My guy don go buy hoodie and mask..
Oya nau, nah here we go dey 😂😂
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Hello Cyber friends, today is a good day to tell someone about my company, CybariK Limited. Please recommend us for Cybersecurity opportunities 🙏🏾
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This weekend, I’ll be joining Utiva for a conversation on the topic “Is Cybersecurity Actually the Highest-Paying Tech Skill?”
We’ll be discussing practical perspectives and insights around cybersecurity careers, earning potential, and the opportunities available within the industry.
This session is for people looking to break into cybersecurity, exploring where they fit within the field, or thinking about their next career move ✨
Here is the link to register 👇🏾
utiva.io/events/cybersecurit…
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We go again!🫡
3:30-8am lock-in sweet o
Chai!!!!
Going to bed now
Will wake up and continue, I have few months to graduation, A moving woman will meet her luck!!
I want to be like my oga @KoredeSec 🙌🙌
You guys I have night lock-in partner @caleb_abel_
Great guy! We go again tonight 😂
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Day 80 of #200daysofcybersecurity
A strong security posture isn't built around one tool.
It involves people, tools, processes and policies working together.
One way organizations build this is through continuous monitoring.
The cycle typically involves:
👇
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Day of 79 of #200daysofcybersecurity
On Botnets and DDoS
A botnet can turn thousands of compromised devices into a tool for launching a DDoS attack.
Instead of one system sending all the traffic, the attacker can control many infected devices and have them send requests to
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1. Identify: Know what assets, systems & activities need monitoring.
2. Collect: Gather logs, alerts & other security data.
3. Analyze: Look for unusual activity, vulnerabilities & potential threats.
4. Respond: Investigate and take action when something requires attention.
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Acks! retweeted
Tutorial hell is real:
47 open tabs. 12 "beginner roadmaps." Still no idea what to actually do today.
@cyph3r_AI ends that. One path, built around you.
Try it → cypher-ai.dev
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Day of 79 of #200daysofcybersecurity
On Botnets and DDoS
A botnet can turn thousands of compromised devices into a tool for launching a DDoS attack.
Instead of one system sending all the traffic, the attacker can control many infected devices and have them send requests to
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Day 78 of #200daysofcybersecurity.
Malware is software designed to get into a system, usually without the user's knowledge, with the intention of compromising data, applications, or the operating system.
It can affect the confidentiality, integrity, or availability of your
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the same target.
Each device may only send a small amount of traffic, but when thousands do it at once, the combined traffic can overwhelm the target.
It can also make detection harder because the traffic comes from many different systems,
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