2026/09/25 02:00:11 IR Unknown/Local ET EXPLOIT Hikvision IP Camera RCE Attempt (CVE-2021-36260) Exp ...
show more2026/09/25 02:00:11 IR Unknown/Local ET EXPLOIT Hikvision IP Camera RCE Attempt (CVE-2021-36260) Exploit attempted-admin Attempted Administrator Privilege Gain
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Port scanning 2026/07/15 06:39:51 US Unknown/Local ET DROP Dshield Block Listed Source group 1 DShie ...
show morePort scanning 2026/07/15 06:39:51 US Unknown/Local ET DROP Dshield Block Listed Source group 1 DShield misc-attack Misc Attack
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Hello,
We detected repeated unauthorized login attempts against our PPTP VPN service from the IP ...
show moreHello,
We detected repeated unauthorized login attempts against our PPTP VPN service from the IP address 82.25.63.107.
The connection attempts failed due to invalid username/password authentication and appear to be automated brute-force or scanning activity.
Log example:
2026-05-11 22:11:51 pptp[14438]: PPTP Account 82.25.63.107 failed to log in because the username or password is wrong.
Please investigate the activity originating from this IP address and take the appropriate action according to your abuse policy.
Thank you.
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PPTP VPN Brute Force attack detected. Repeated failed login attempts on port 1723 (TCP) with various ...
show morePPTP VPN Brute Force attack detected. Repeated failed login attempts on port 1723 (TCP) with various usernames. Frequency: every 3 seconds.
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Repeated shellcode exploit attempt detected containing common heap spray pattern (0a0a0a0a). Executa ...
show moreRepeated shellcode exploit attempt detected containing common heap spray pattern (0a0a0a0a). Executable payload identified and blocked by IDS/IPS at network gateway.
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