April Cybersecurity Events Calendar

This calendar highlights key national and international cybersecurity events for April 2025, catering to:
– CISOs (Chief Information Security Officers)
– Business leaders focused on cybersecurity
– Compliance officers
– Cybersecurity enthusiasts

Event Links:

1. Forum in Cyber Europe

🔗 https://lnkd.in/eNaYfcib

2. Lundi de la Cybersécurité

📌 Registration via Gérard PELIKS

3. Cyber Eco

🔗 https://cybereco.ca/

4. BotConf

🔗 https://botconf.eu

5. Cyber Intelligence Europe

🔗 https://lnkd.in/eDBhaaYm

6. Toulouse Hacking Convention (THCon) (Suggested by community)

🔗 https://thcon.party/
🔗 https://toulousehackingconvention.fr/program/

You Should Know:

1. Threat Intelligence Gathering (Linux/Windows)

• Use MISP (Malware Information Sharing Platform) to track threats:

  sudo apt install misp 
  sudo misp-init 
  

• Extract IOCs (Indicators of Compromise) with YARA:

  yara -r rules.yar suspicious_file.exe 
  

2. Botnet Analysis

• Analyze botnet traffic with Tshark:

  tshark -r botnet.pcap -Y "tcp.flags.syn==1" 
  

• Block malicious IPs using iptables:

  sudo iptables -A INPUT -s 192.168.1.100 -j DROP 
  

3. Cyber Threat Hunting

• Use Sigma Rules for detecting attacks:

  sudo apt install sigmac 
  sigmac -t splunk -c config.yml rule.yml 
  

• Check suspicious Windows processes with PowerShell:

  Get-Process | Where-Object { $_.CPU -gt 90 } 
  

4. Incident Response

• Linux Memory Forensics (Volatility):

  volatility -f memory.dump --profile=LinuxUbuntu_5x pslist 
  

• Windows Event Log Analysis:

  Get-WinEvent -FilterHashtable @{LogName='Security'; ID=4625} 
  

What Undercode Say:

• Stay updated with threat feeds using OTX Pulse:

  curl -X GET "https://otx.alienvault.com/api/v1/pulses/subscribed" -H "X-OTX-API-KEY: YOUR_API_KEY" 
  

• Automate log monitoring with ELK Stack:

  sudo systemctl start elasticsearch 
  sudo systemctl start kibana 
  

• Secure Linux servers with Fail2Ban:

  sudo apt install fail2ban 
  sudo systemctl enable fail2ban 
  

• Windows hardening via GPO:

  secedit /configure /db hardening.sdb /cfg baseline.inf 
  

Expected Output:

• A structured cybersecurity event list with actionable commands for threat detection, analysis, and defense.

End of Report.

References:

Reported By: Keren Bismuth – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅

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