Marcelle

Weekly Cyber Threat Bulletin: 30 October 2025 Welcome to my weekly Cyber Threat Bulletin  -  a focused look at the latest threats and trends shaping the cybersecurity landscape. Like what you see here? I’m open to both full time positions and con...

Check out my latest weekly #cyber threat bulletin www.linkedin.com/pulse/weekly...

#threatintel #CTI #breach #vuln

Weekly Cyber Threat Bulletin: 11 September 2025 Welcome to my weekly Cyber Threat Bulletin — a focused look at the latest threats and trends shaping the cybersecurity landscape. Like what you see here? I’m open to both full time positions and consu...

⚡My latest Weekly Cyber Threat Bulletin is out! www.linkedin.com/pulse/weekly...

#cybersecurity #threatintel #CTI #awareness

Here's my latest weekly cyber threat bulletin, enjoy!

www.linkedin.com/pulse/weekly...

#cybersecurity #threatintel #securityawareness

Weekly Cyber Threat Bulletin: 14 August 2025 Welcome to my weekly Cyber Threat Bulletin — a focused look at the latest threats and trends shaping the cybersecurity landscape. Like what you see here? I’m open to both full time positions and consu...

🏴󠁧󠁢󠁥󠁮󠁧󠁿 Coming to you from lovely Nottinghamshire, here's my latest Weekly Cyber Threat Bulletin!

www.linkedin.com/pulse/weekly...

#CyberSecurity #AI #Infosec #ThreatIntel #BSides #Scamlexity #CriticalInfrastructure #PasswordManagers #CyberAwareness

Weekly Cyber Threat Bulletin: 14 August 2025 Welcome to my weekly Cyber Threat Bulletin — a focused look at the latest threats and trends shaping the cybersecurity landscape. Like what you see here? I’m open to both full time positions and consu...

⚡Check out my latest cyber threat bulletin that I wrote on the plane on my way to BSides Bournemouth.

This edition covers topics from telecom breaches and malicious Ruby gems to AI concerns, to inclusive language in tech.

www.linkedin.com/pulse/weekly...

#cybersecurity #threatintel

Weekly Cyber Threat Bulletin: 7 August 2025 Welcome to my weekly Cyber Threat Bulletin — a focused look at the latest threats and trends shaping the cybersecurity landscape. Like…

🚨 Weekly Cyber Threat Bulletin – 7 August 2025 🚨
From vishing attacks targeting Cisco to stealthy AI crawlers and DPRK tech worker schemes, this week’s bulletin dives into the latest threats shaping the cybersecurity landscape. #cybersecurity #threatintel

marcellelee.medium.com/weekly-cyber...

Weekly Cyber Threat Bulletin: 31 July 2025 Welcome to my weekly Cyber Threat Bulletin — a focused look at the latest threats and trends shaping the cybersecurity landscape. Like…

🛡️ Check out my latest Weekly Cyber Threat Bulletin!

📬 Subscribe: www.linkedin.com/newsletters/...
📖 Read on Medium: marcellelee.medium.com/weekly-cyber...

#CyberThreats #InfoSec #Malware #AI #Cybersecurity

Weekly Cyber Threat Bulletin #002 17 July 2025

Check out the latest edition of my weekly cyber threat bulletin! #threatintel #cti #osint marcellelee.medium.com/weekly-cyber...

💻 I spend a lot of time tracking the latest cyber threat activity and it hit me: why not share what I’m seeing? Introducing my new Weekly Cyber Threat Bulletin :)

#cybersecurity #threatintel #threathunting #vulnerabilities #insiderthreat #threatgroups

medium.com/p/674331e9271f

I enjoyed speaking at Data Center World yesterday, presenting at industry conferences that aren't cybersecurity-focused is so rewarding. There is such a huge need for education. Together, we can make our digital world safer! 💻🔒
#DataCenterWorld schedule.datacenterworld.com/session/secu...

Detecting Evil with Network Traffic Analysis SharkFest'25 US What does badness look like on the wire? How can you recognize a DDoS versus nmap scan vs remote access vs data exfiltration? Understanding network protocols (yes, RFCs!) and being able to extract art...

I'm super excited that my #SharkFest talk submission was accepted! I'll be doing a workshop on detecting evil on the wire, always a fun topic! If you are interested in attending, here's a 20% off discount code SFUS25VA20. conference.wireshark.org/sharkfest-25... @wireshark.bsky.social

YouTube video by MITRE Deep Dive Practical Application of MITRE ATT&CK - ATT&CKcon 5.0 Day 1

My @attack.mitre.org talk is up, check it out! www.youtube.com/watch?v=btDf...

LGBTQ+ Mental Health Resources You matter. Let’s keep you thriving. The Trevor Project offers several resources supporting the mental health of LGBTQ+ young people, including self-care guides and articles regarding mental wellness.

Sharing some resources, courtesy of my employer. This is unprecedented territory - we will need all the help we can get. #bethechange ##loveislove #lgbtq+
www.thetrevorproject.org/resources/ca...
www.rainbowrailroad.org
translifeline.org
www.pointofpride.org
pflag.org/findachapter/
outintech.com

O2 unveils Daisy, the AI granny wasting scammers’ time - Virgin Media O2 O2 has today unveiled the newest member of its fraud prevention team, 'Daisy'. As ‘Head of Scammer Relations’, this state-of-the-art AI Granny's mission is to talk with fraudsters and waste as much of...

Most excellent use of #AI, scammers never saw that coming! news.virginmediao2.co.uk/o2-unveils-d... #HT @bushidotoken.net

I had a blast leading a TryHackMe workshop this weekend for Cyberjutsu! We worked through two "rooms," one on memory forensics and the other on disk forensics, both part of last year's Advent of Cyber. Check out the 2024 version here: tryhackme.com/r/room/adven.... #DFIR #volatility #ftkimager

The WIRED Guide to Protecting Yourself From Government Surveillance Donald Trump has vowed to deport millions and jail his enemies. To carry out that agenda, his administration will exploit America’s digital surveillance machine. Here are some steps you can take to ev...

Good advice from @wired.com for these sadly #dystopian times www.wired.com/story/the-wi...

“We can disagree and still love each other unless your disagreement is rooted in my oppression and denial of my humanity and right to exist”

- James Baldwin

Of course.

Experts claim hack is “catastrophic in scope and severity”

#cybersecurity #infosec

Bluesky is the new home for millions of disillusioned Twitter users – here’s how to make the switch Users and organizations are fleeing Musk’s platform en masse

Hello world! I'm currently working on my migration :) www.techradar.com/computing/so...

CyberjutsuCon 2023 was fantastic, with amazing speakers, volunteers, organizers, and sponsors! It was a lot of work to put together but totally worth it :) #cyberjutsu #cybersecurity #womenintech