dcdiagの最後に「合格」と出たから正常。その判断で見落とす失敗があります。

DFSREventの失敗は「いつの」失敗なのか。repadminの成功はSYSVOLまで保証するのか。ADの複製とSYSVOLを分け、テスト名と時刻をそろえて読む記事を書きました。動画の該当場面にも時刻指定で飛べます。
https://ebistudy.net/articles/dcdiag-errors-ad-replication/
#ActiveDirectory #WindowsServer

📰 CISA Peringatkan Administrator Segera Tambal Celah Keamanan Zero-Day pada Ivanti Connect Secure

👉 Baca artikel lengkap di sini: https://ahmandonk.com/2026/10/15/cisa-peringatkan-admin-tambal-celah-zero-day-ivanti-connect-secure/

#activeDirectory #administrator #bitlocker #cisa #cloud #cybe

Local vocabulary belongs in your custom password-filter wordlist:
• Internal tools
• Product names
• Team abbreviations

Review each term with the teams that use it before adding it to local policy. #ActiveDirectory #WindowsServer #Cybersecurity #PasswordAudit

Three new Active Directory flaws let attackers bypass protections remotely—patch your domain controllers now. #ActiveDirectory #WindowsSecurity #Cybersecurity #Identity #Vulnerabilities https://thedailytechfeed.com/remote-bypass-three-new-active-directory-vulnerabilities-expose-risk/

📢 Ivanti Connect Secure : trois zero-days chaînés pour voler des identifiants Active Directory

L'article, publié le 14 octobre 2026 sur cryptika.com (source originale : cybersecuritynews.com), rapporte une campagne…

🟢 vérification factuelle haute
#ActiveDirectory #IvantiConnectSecure #Cyberveille

Zero-day chain in Ivanti VPN steals AD creds—even fully patched systems compromised. #SecurityNews #Ivanti #ZeroDay #ActiveDirectory #VPN #CyberThreats https://thedailytechfeed.com/ivanti-zero-days-let-attackers-steal-ad-credentials-on-fully-patched-vpn/

Review offline AD audit findings in HTML, or work through affected users in CSV. pwncheck.me keeps the review local. #ActiveDirectory #PasswordAudit #WindowsServer #Cybersecurity #PasswordSecurity

Patch Tuesday d'octobre 2026 : 1 407 failles corrigées, un nouveau record après les 973 de septembre. Une zero-day déjà exploitée, une RCE critique dans #ActiveDirectory, cinq RCE à 9.8 dans #Outlook et des fins de support.
+ d'infos :
www.it-connect.fr/patch-tuesda...

#microsoft

UTA0576 chained an Ivanti Connect Secure zero-day, CVE-2026-104935, with a root exploit to steal AD credentials. Patch now and check memory.

#Ivanti #ZeroDay #CVE2026104935 #UTA0576 #Volexity #VPN #ActiveDirectory #Cybersecurity

Password policies enforce changes. They do not show which passwords existing AD accounts already use.

Audit existing accounts first, review the findings, then keep enforcement focused on password changes.

#ActiveDirectory #PasswordSecurity #Cybersecurity #WindowsServer

🔐 One compromised AD account. Full domain takeover?
🚪 Initial foothold
🔑 Credential harvesting
⬆️ Privilege escalation
👑 Domain dominance
🔍 See how AD pentesting traces connected attack paths.
👉 7asecurity.com/blog/2026/10...

#ActiveDirectory #ADSecurity

Before an AD audit, verify where password data goes. pwncheck.me checks accounts against breached-password data offline, without sending hashes to the cloud. Confirm it fits your audit requirements. #ActiveDirectory #PasswordAudit

Author: hack_academy1 hack_academy1
Why Hackers Love Active Directory Part 1 #hacking #ethicalhacker #activedirectory

Site codes in tickets and everyday conversations can belong in a custom password-filter wordlist.
Gather the codes your teams actually use, then verify which should be included in local policy. Which source would you check first? #ActiveDirectory #PasswordFilter

Counts show the scale of password findings. User lists show which accounts need review.

pwncheck.me audits AD passwords offline, then lets you identify affected accounts and export the results. #ActiveDirectory #PasswordAudit

The latest update for #Nakivo includes "Real-Time #DataReplication: 5 Best Practices for Efficient Implementation" and "Critical Security Risks in vSphere #ActiveDirectory Integration".

#Cybersecurity #Backup #DisasterRecovery https://opsmtrs.com/47Kk4Ol

@sophossecurity.bsky.social
Attackers can reach Active Directory within 11 hours; prioritize identity controls, telemetry, and rapid response.
-
IOCs: (None identified)
-
#ActiveDirectory #ThreatIntel

共有フォルダに「約半数のPCだけ」アクセスできない…。AD参加PC40台、組み合わせは1,560通り 😵

「前は問題なかった」のに急に起きた、よくある困りごと。
原因を疑い始める前に、まず手元でつかまえておくべきものがあります。

切り分けの考え方と確かめ方をまとめました🔍

https://note.com/ebibibi/n/ndd3aeca9bf47

#ActiveDirectory #Windows11

Not every AD audit finding is a breached-password match. pwncheck.me also identifies shared and blank passwords offline. Keep each finding distinct in the report so every account gets the right follow-up. #ActiveDirectory #PasswordAudit

Before enforcing a stricter password policy, audit existing AD accounts. An offline pwncheck.me audit identifies compromised passwords, helping you enforce better passwords when users change them. #ActiveDirectory #PasswordSecurity