firewall - Security Ticks

Attackers compromised ALL SonicWall firewall configuration backup files

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Attackers compromised ALL SonicWall firewall configuration backup files 2025-10-09 at 15:41 By Zeljka Zorz The attackers who brute-forced their way into SonicWall’s firewall cloud backup service accessed configuration backup files of all customers who have used the service, SonicWall stated on Wednesday, following the conclusion of a Mandiant-supported investigation into the incident. Early reports suggested […]

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All SonicWall Cloud Backup Users Had Firewall Configurations Stolen

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All SonicWall Cloud Backup Users Had Firewall Configurations Stolen 2025-10-09 at 11:30 By Ionut Arghire In early September, hackers stole the firewall configuration backup files stored using the MySonicWall service. The post All SonicWall Cloud Backup Users Had Firewall Configurations Stolen appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Too many Cisco ASA firewalls still unsecure despite zero-day attack alerts

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Too many Cisco ASA firewalls still unsecure despite zero-day attack alerts 2025-10-01 at 13:36 By Zeljka Zorz Despite Cisco and various cybersecurity agencies warning about attackers actively exploting zero-day vulnerabilities (CVE-2025-20333 and CVE-2025-20362) in Cisco Adaptive Security Appliances (ASA) for months, there are still around 48,000 vulnerable appliances out there. The number is provided by

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Cisco ASA zero-day vulnerabilities exploited in sophisticated attacks

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Cisco ASA zero-day vulnerabilities exploited in sophisticated attacks 2025-09-26 at 14:19 By Zeljka Zorz A widespread campaign aimed at breaching organizations via zero-day vulnerabilities in Cisco Adaptive Security Appliances (ASA) has been revealed by the US, UK, Canadian and Australian cybersecurity agencies. The suspected state-sponsored threat actor behind it is believed to be the one

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Cisco Firewall Zero-Days Exploited in China-Linked ArcaneDoor Attacks

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Cisco Firewall Zero-Days Exploited in China-Linked ArcaneDoor Attacks 2025-09-26 at 10:20 By Ionut Arghire Leading to remote code execution and privilege escalation, the flaws were exploited on Cisco ASA 5500-X series devices that lack secure boot. The post Cisco Firewall Zero-Days Exploited in China-Linked ArcaneDoor Attacks appeared first on SecurityWeek. This article is an excerpt

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SonicWall says attackers compromised some firewall configuration backup files

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SonicWall says attackers compromised some firewall configuration backup files 2025-09-18 at 18:49 By Zeljka Zorz Between attackers exploiting 0-day and n-day vulnerabilities in the company’s firewalls and Secure Mobile Access appliances, SonicWall and its customers have had a tough year. And, unfortunately for them, the troubles are not over: unknown attackers have managed to brute-force

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SonicWall Prompts Password Resets After Hackers Obtain Firewall Configurations

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SonicWall Prompts Password Resets After Hackers Obtain Firewall Configurations 2025-09-18 at 13:33 By Ionut Arghire The company sent a new preferences file to less than 5% of customers, urging them to import it into firewalls and reset their passwords. The post SonicWall Prompts Password Resets After Hackers Obtain Firewall Configurations appeared first on SecurityWeek. This

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Brute-force attacks hammer Fortinet devices worldwide

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Brute-force attacks hammer Fortinet devices worldwide 2025-08-14 at 17:05 By Zeljka Zorz A surge in brute-force attempts targeting Fortinet SSL VPNs that was spotted earlier this month could be a portent of imminent attacks leveraging currently undisclosed (potentially zero-day) vulnerabilities in Fortinet devices. Shifting attacks Greynoise, a cybersecurity intelligence service that through its global network

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SonicWall Says Recent Attacks Don’t Involve Zero-Day Vulnerability

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SonicWall Says Recent Attacks Don’t Involve Zero-Day Vulnerability 2025-08-07 at 20:23 By Eduard Kovacs SonicWall has been investigating reports about a zero-day potentially being exploited in ransomware attacks, but found no evidence of a new vulnerability. The post SonicWall Says Recent Attacks Don’t Involve Zero-Day Vulnerability appeared first on SecurityWeek. This article is an excerpt

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SonicWall: Attackers did not exploit zero-day vulnerability to compromise Gen 7 firewalls

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SonicWall: Attackers did not exploit zero-day vulnerability to compromise Gen 7 firewalls 2025-08-07 at 14:34 By Zeljka Zorz Akira ransomware affiliates are not leveraging an unknown, zero-day vulnerability in SonicWall Gen 7 firewalls to breach corporate networks, the security vendor shared today. “Instead, there is a significant correlation with threat activity related to CVE-2024-40766, which

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SonicWall Hunts for Zero-Day Amid Surge in Firewall Exploitation

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SonicWall Hunts for Zero-Day Amid Surge in Firewall Exploitation 2025-08-05 at 10:58 By Ionut Arghire Threat actors might be exploiting a zero-day vulnerability in SonicWall firewalls in a fresh wave of ransomware attacks. The post SonicWall Hunts for Zero-Day Amid Surge in Firewall Exploitation appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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SonicWall firewalls targeted in ransomware attacks, possibly via zero-day

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SonicWall firewalls targeted in ransomware attacks, possibly via zero-day 2025-08-04 at 14:34 By Zeljka Zorz Attackers wielding the Akira ransomware and possibly a zero-day exploit have been spotted targeting SonicWall firewalls since July 15, 2025. “In the intrusions reviewed, multiple pre-ransomware intrusions were observed within a short period of time, each involving VPN access through

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Critical Vulnerabilities Patched in Sophos Firewall

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Critical Vulnerabilities Patched in Sophos Firewall 2025-07-23 at 14:35 By Ionut Arghire Sophos has patched five vulnerabilities in Sophos Firewall that could allow remote attackers to execute arbitrary code. The post Critical Vulnerabilities Patched in Sophos Firewall appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source React to this headline:

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Zyxel Firewall Vulnerability Again in Attacker Crosshairs

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Zyxel Firewall Vulnerability Again in Attacker Crosshairs 2025-06-17 at 16:33 By Ionut Arghire GreyNoise warns of a spike in exploitation attempts targeting a two-year-old vulnerability in Zyxel firewalls. The post Zyxel Firewall Vulnerability Again in Attacker Crosshairs appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source React to this headline:

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Radware Says Recently Disclosed WAF Bypasses Were Patched in 2023

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Radware Says Recently Disclosed WAF Bypasses Were Patched in 2023 2025-05-13 at 15:35 By Eduard Kovacs The Radware Cloud WAF product vulnerabilities disclosed by CERT/CC were addressed two years ago. The post Radware Says Recently Disclosed WAF Bypasses Were Patched in 2023 appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original

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Second Recently Patched Flaw Exploited to Hack Palo Alto Firewalls

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Second Recently Patched Flaw Exploited to Hack Palo Alto Firewalls 2025-02-21 at 13:21 By Eduard Kovacs Palo Alto Networks is warning customers that a second vulnerability patched in February is being exploited in attacks. The post Second Recently Patched Flaw Exploited to Hack Palo Alto Firewalls appeared first on SecurityWeek. This article is an excerpt

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Palo Alto Networks Confirms Exploitation of Firewall Vulnerability

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Palo Alto Networks Confirms Exploitation of Firewall Vulnerability 2025-02-18 at 13:20 By Eduard Kovacs Palo Alto Networks has confirmed that a recently patched firewall vulnerability tracked as CVE-2025-0108 is being actively exploited. The post Palo Alto Networks Confirms Exploitation of Firewall Vulnerability appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original

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SonicWall Firewall Vulnerability Exploited After PoC Publication

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SonicWall Firewall Vulnerability Exploited After PoC Publication 2025-02-14 at 14:36 By Ionut Arghire The exploitation of a recent SonicWall vulnerability has started shortly after proof-of-concept (PoC) code was published. The post SonicWall Firewall Vulnerability Exploited After PoC Publication appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source React to this

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Hackers Exploit Palo Alto Firewall Vulnerability Day After Disclosure

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Hackers Exploit Palo Alto Firewall Vulnerability Day After Disclosure 2025-02-14 at 13:24 By Eduard Kovacs Attempts to exploit CVE-2024-0108, an authentication bypass vulnerability in Palo Alto firewalls, started one day after disclosure. The post Hackers Exploit Palo Alto Firewall Vulnerability Day After Disclosure appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View

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Palo Alto Networks Patches Potentially Serious Firewall Vulnerability

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Palo Alto Networks Patches Potentially Serious Firewall Vulnerability 2025-02-13 at 14:05 By Eduard Kovacs Palo Alto Networks has published 10 new security advisories, including one for a high-severity firewall authentication bypass vulnerability. The post Palo Alto Networks Patches Potentially Serious Firewall Vulnerability appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original

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