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• “Left of boom” e “right of boom”: avere una strategia vincente
• Smishing: una frode simile al phishing
• Network Traffic Analyzer: una marcia in più per il Next Gen SIEM
• A cosa serve? Hadoop Security Data Lake (SDL)
• L’importanza della Cyber Threat Intelligence
• Red Team, Blue Team e Purple Team: quali sono le differenze?
• Attacco Magecart: cos’è e come proteggersi
• 9 ragioni per cui valutare l’uso di una VPN

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Tags

CSIRT

• Vulnerabilità della libreria libsndfile (AL01/210730/CSIRT-ITA) Luglio 30, 2021
  Una vulnerabilità di heap buffer overflow in msadpcm_decode_block di libsndfile 1.0.30 potrebbe consentire l’esecuzione di codice arbitrario tramite un file WAV ad hoc.
• Apple corregge vulnerabilità iOS, iPadOS e MacOS BigSur (AL02/210728/CSIRT-ITA) Luglio 28, 2021
  Apple ha rilasciato aggiornamenti di sicurezza per sanare una vulnerabilità che interessa iOS, iPadOS e MacOS BigSur.
• Aggiornamenti Microsoft (AL01/210728/CSIRT-ITA) Luglio 28, 2021
  Microsoft ha rilasciato aggiornamenti per risolvere un problema relativo ad alcune stampanti e scanner.
• La Settimana Cibernetica del 25 luglio 2021 Luglio 26, 2021
  Scarica il riepilogo delle notizie pubblicate dallo CSIRT italiano dal 19 al 25 luglio 2021.
• Individuata campagna malevola mirata al furto di credenziali email (AL03/210722/CSIRT-ITA) Luglio 22, 2021
  Recentemente è stata osservata una campagna che mira a sottrarre credenziali utente tramite una email di phishing che notifica la presenza di FAX non letti.
• Aggiornamenti prodotti CISCO (AL02/210722/CSIRT-ITA) Luglio 22, 2021
  Gli aggiornamenti sanano 9 vulnerabilità, di cui due di gravità “alta”.
• Apple corregge molteplici vulnerabilità sui propri prodotti (AL01/210722/CSIRT-ITA) Luglio 22, 2021
  Apple ha rilasciato aggiornamenti di sicurezza per sanare molteplici vulnerabilità che interessano i propri prodotti.
• Aggiornamenti Linux sanano due vulnerabilità (AL02/210721/CSIRT-ITA) Luglio 21, 2021
  Ricercatori di sicurezza hanno rilevato due nuove vulnerabilità in Linux che impattano il filesystem e l’utility di amministrazione systemd.
• Critical Patch Update di Oracle (AL01/210721/CSIRT-ITA) Luglio 21, 2021
  Oracle ha rilasciato gli aggiornamenti di sicurezza mensili che risolvono 327 nuove vulnerabilità su più prodotti.
• Fortinet rilascia aggiornamenti per FortiManager e FortiAnalyzer (AL02/210720/CSIRT-ITA) Luglio 20, 2021
  Le nuove versioni sanano una vulnerabilità nel demone fgfmsd di FortiManager che potrebbe permettere a un utente malintenzionato l’esecuzione di codice da remoto.

Dark Reading:

• 8 Security Tools to be Unveiled at Black Hat USA Luglio 28, 2021
  Security researchers and practitioners share a host of new cyber tools for penetration testing, reverse engineering, malware defense, and more.
• Biden Administration Responds to Geopolitical Cyber Threats Luglio 23, 2021
  In response to growing concerns regarding the recent uptick in large-scale, nation-state-backed ransomware attacks on critical infrastructure, the Biden administration is taking new action to tackle the evolving challenges posed by ransomware attacks.
• 7 Hot Cyber Threat Trends to Expect at Black Hat Luglio 22, 2021
  A sneak peek of some of the main themes at Black Hat USA next month.
• Law Firm for Ford, Pfizer, Exxon Discloses Ransomware Attack Luglio 19, 2021
  Campbell Conroy & O'Neil reports the attack affected personal data including Social Security numbers, passport numbers, and payment card data for some individuals.
• US Accuses China of Using Criminal Hackers in Cyber Espionage Operations Luglio 19, 2021
  DOJ indicts four Chinese individuals for alleged role in attacks targeting intellectual property, trade secrets belonging to defense contractors, maritime companies, aircraft service firms, and others.
• How Gaming Attack Data Aids Defenders Across Industries Luglio 19, 2021
  Web application attacks against the video game industry quadrupled in 2020 compared to the previous year, but companies outside entertainment can learn from the data.
• NSO Group Spyware Used On Journalists & Activists Worldwide Luglio 19, 2021
  An investigation finds Pegasus spyware, intended for use on criminals and terrorists, has been used in targeted campaigns against others around the world.
• When Ransomware Comes to (Your) Town Luglio 19, 2021
  While steps for defending against a ransomware attack vary based on the size of the government entity and the resources available to each one, rooting out ransomware ultimately will come down to two things: system architecture and partnerships.
• Breaking Down the Threat of Going All-In With Microsoft Security Luglio 19, 2021
  Limit risk by dividing responsibility for infrastructure, tools, and security.
• 7 Ways AI and ML Are Helping and Hurting Cybersecurity Luglio 19, 2021
  In the right hands, artificial intelligence and machine learning can enrich our cyber defenses. In the wrong hands, they can create significant harm.

Full Disclosure

• Backdoor.Win32.Nbdd.bgz / Remote Stack Buffer Overflow Luglio 27, 2021
  Posted by malvuln on Jul 26Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/6fab73bf104c6a9211b94f9559faa134.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.Nbdd.bgz Vulnerability: Remote Stack Buffer Overflow Description: NetBot_Attacker VIP 5.9 on initial startup listens on port 8080 and on subsequent restarts port 80. Third-party attackers who can reach an infected system […]
• Backdoor.Win32.Bifrose.acci / Local Stack Buffer Overflow Luglio 27, 2021
  Posted by malvuln on Jul 26Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/611dbff0d68df777c6d6881e00440143.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.Bifrose.acci Vulnerability: Local Stack Buffer Overflow Description: Bifrost doesn't properly validate the IP address when importing Bifrost settings (.set) files. The IP address offset is located after a NULL byte which […]
• Backdoor.Win32.PsyRat.b / Remote Denial of Service Luglio 27, 2021
  Posted by malvuln on Jul 26Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/5817183894cb513239f6aef28895130c_B.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.PsyRat.b Vulnerability: Remote Denial of Service Description: The PsyRAT 1.02 malware listens by default on TCP port 9863. Third-party attackers who can reach infected systems can send a specially crafted command […]
• Backdoor.Win32.PsyRat.b / Unauthenticated Remote Command Execution Luglio 27, 2021
  Posted by malvuln on Jul 26Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/5817183894cb513239f6aef28895130c.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.PsyRat.b Vulnerability: Unauthenticated Remote Command Execution Description: The PsyRAT 1.02 malware listens by default on TCP port 9863, but can be changed when building backdoor servers. Third-party attackers who can reach...
• Backdoor.Win32.Agent.cu / Unauthenticated Remote Command Execution Luglio 27, 2021
  Posted by malvuln on Jul 26Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/ce1963d3fd6a8e1383aac40a1f1c4107_C.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.Agent.cu Vulnerability: Unauthenticated Remote Command Execution Description: The malware listens on TCP ports 10426, 56185. Third-party attackers who can reach infected systems can execute commands made available by the backdoor....
• Backdoor.Win32.Agent.cu / Port Bounce Scan (MITM) Luglio 27, 2021
  Posted by malvuln on Jul 26Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/ce1963d3fd6a8e1383aac40a1f1c4107_B.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.Agent.cu Vulnerability: Port Bounce Scan (MITM) Description: The malware listens on TCP ports 10426, 56185, its FTP component accepts any username/password credentials. Third-party attackers who successfully logon can abuse the...
• Backdoor.Win32.Agent.cu / Authentication Bypass RCE Luglio 27, 2021
  Posted by malvuln on Jul 26Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/ce1963d3fd6a8e1383aac40a1f1c4107.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.Agent.cu Vulnerability: Authentication Bypass RCE Description: The malware listens on TCP ports 10426, 56185. Third-party attackers who can reach infected systems can logon using any username/password combination. Intruders may then...
• Backdoor.Win32.Mazben.me / Unauthenticated Open Proxy Luglio 27, 2021
  Posted by malvuln on Jul 26Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/6681d5e4b68abd21a14c704edf9e2ff5.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.Mazben.me Vulnerability: Unauthenticated Open Proxy Description: The malware listens on random TCP ports like 3515, 7936, 3972. Third-party attackers who can connect to the infected system can relay requests from the […]
• Backdoor.Win32.Hupigon.aaur / Unauthenticated Open Proxy Luglio 27, 2021
  Posted by malvuln on Jul 26Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/16d598c01f7b391986c8c19eded005b1.txt Contact: malvuln13 () gmail com Media: twitter.com/malvuln Threat: Backdoor.Win32.Hupigon.aaur Vulnerability: Unauthenticated Open Proxy Description: The malware listens on TCP port 8080. Third-party attackers who can connect to the infected system can relay requests from the original connection to the...
• ATLASSIAN - CVE-2020-36239 - Jira Data Center and Jira Service Management Data Center Luglio 27, 2021
  Posted by Atlassian on Jul 26This email refers to the advisory found at https://confluence.atlassian.com/adminjiraserver/jira-data-center-and-jira-service-management-data-center-security-advisory-2021-07-21-1063571388.html CVE ID: * CVE-2020-36239 Products: Jira Data Center, Jira Core Data Center, Jira Software Data Center, and Jira Service Management Data Center. Affected Versions - Jira Data Center, Jira Core Data Center, and Jira Software Data Center: 6.3.0