Security Affairs

FEBRUARY 27, 2024

Taiwanese vendor Zyxel warns of security vulnerabilities in its firewalls and access points, including a remote code execution flaw. Taiwanese networking vendor Zyxel addressed four vulnerabilities, respectively tracked as CVE-2023-6397 , CVE-2023-6398 , CVE-2023-6399 , and CVE-2023-6764 , in its firewalls and access points.

Firewall 137

Firewall VPN Authentication Hacking 137

Krebs on Security

MARCH 20, 2020

In February, hardware maker Zyxel fixed a zero-day vulnerability in its routers and VPN firewall products after KrebsOnSecurity told the company the flaw was being abused by attackers to break into devices. Security experts at Palo Alto Networks said Thursday their sensors detected the new Mirai variant — dubbed Mukashi — on Mar.

IoT 308

IoT DDOS Firewall VPN 308

eSecurity Planet

FEBRUARY 9, 2024

A next generation firewall (NGFW) performs deep packet inspection to check the contents of the data flowing through the firewall. Unlike more basic firewalls that only check the header of data packets, NGFWs examine and evaluate the payload data within the packet. Who Needs a Next-Gen Firewall?

Firewall 115

Firewall Encryption Malware Risk 115

Penetration Testing

DECEMBER 31, 2023

PingRAT PingRAT secretly passes C2 traffic through firewalls using ICMP payloads.

Firewall 111

Firewall Penetration Testing 111

eSecurity Planet

JANUARY 5, 2024

A firewall policy is a set of rules and standards designed to control network traffic between an organization’s internal network and the internet. Featured Partners: Next-Gen Firewall (NGFW) Software Learn more Table of Contents Toggle Free Firewall Policy Template What Are the Components of Firewall Policies?

Firewall 109

Firewall Penetration Testing DNS Network Security 109

Troy Hunt

APRIL 22, 2021

that's a good list of sites that still have Coinhive embedded on it) Sponsored by: CrowdSec - The open-source massively multiplayer firewall: respond to attacks & share signals across the community. Download it for free.

Firewall 286

Firewall Media Hacking 286

eSecurity Planet

FEBRUARY 21, 2024

A firewall audit is a procedure for reviewing and reconfiguring firewalls as needed so they still suit your organization’s security goals. Auditing your firewall is one of the most important steps to ensuring it’s still equipped to protect the perimeter of your business’ network.

Firewall 115

Firewall Firmware Software Risk 115

eSecurity Planet

JANUARY 16, 2024

Keep an eye out for security announcements from your firewall vendors; it’s possible additional similar vulnerabilities will come to light. The problem: Juniper Networks released a bulletin about a remote code execution vulnerability in its SRX firewalls and EX switches. xml through the download portal. 20240107.1.xml

Firewall 110

Firewall Firmware IoT Authentication 110

Security Affairs

DECEMBER 3, 2024

Cybersecurity and Infrastructure Security Agency (CISA) adds ProjectSend, North Grid Proself, and Zyxel firewalls bugs to its Known Exploited Vulnerabilities catalog. Defender can identify exploitation attempts by analyzing server access logs and checking for direct access to upload/files/ , which bypasses intended download endpoints.

Firewall 113

Firewall Authentication Accountability Firmware 113

Security Affairs

MARCH 18, 2025

Threat actors exploit the flaws to create rogue admin or local users, modify firewall policies, and access SSL VPNs to gain access to internal networks. The commit, falsely attributed to the renovate bot, downloads and executes a script from an external source, using memory forensics to locate and extract secrets. through 7.0.16

Authentication 116

Authentication Ransomware Firewall Hacking 116

Schneier on Security

APRIL 2, 2021

They have also been seen advertised in YouTube videos, where instructions were provided on how gamers can run the “cheats” on their devices, and the report says that “comments [on the videos] seemingly indicate people had downloaded and attempted to use the tool.” ” Detailed report.

Software 225

Software Malware Antivirus Advertising 225

Malwarebytes

FEBRUARY 5, 2025

A cybercriminal specializing in breaching Shopify stores is posting huge data sets as free downloads. boAt Lifestyle data free download For example, boAt is reportedly Indian’s most active company that markets audio-focused electronic gadgets. Regularly check your web site for additional code, especially the payment section.

Small Business 89

Small Business Data breaches Phishing Malware 89

The Last Watchdog

APRIL 21, 2021

This surge in TLS abuse has shifted the security community’s focus back to a venerable network security tool, the firewall. For all the good TLS has done, it has also made it much easier for attackers to download and install malicious modules and exfiltrate stolen data,” Schiappa says. Decryption bottleneck.

Malware 214

Malware Firewall Encryption Data breaches 214

Krebs on Security

APRIL 26, 2019

iLnkP2P is designed to allow users of these devices to quickly and easily access them remotely from anywhere in the world, without having to tinker with one’s firewall: Users simply download a mobile app, scan a barcode or enter the six-digit ID stamped onto the bottom of the device, and the P2P software handles the rest.

IoT 279

IoT Firewall Manufacturing Computers and Electronics 279

Security Boulevard

APRIL 17, 2025

The Old Guard: Firewalls, VPNs and Exposed Control Planes Cyberattacks have evolved beyond the perimeter. No longer limited to opportunistic breaches, attackers are now executing coordinated campaigns that target the very foundations of enterprise network infrastructure firewalls, VPNs, and control planes. The takeaway?

Firewall 65

Firewall VPN Encryption Architecture 65

Joseph Steinberg

FEBRUARY 9, 2021

In some ways, CrowdSec mimics the behavior of a constantly-self-updating, massive, multi-party, and multi-network firewall. Like a classic network-layer firewall, CrowdSec allows administrators to configure all sorts of OSI Middle Level (i.e., Levels 3 Network and Level 4 Transport) rules. CrowdSec released version 1.0

Firewall 212

Firewall Technology Artificial Intelligence Risk 212

Security Affairs

SEPTEMBER 6, 2024

. “An improper access control vulnerability has been identified in the SonicWall SonicOS management access and SSLVPN, potentially leading to unauthorized resource access and in specific conditions, causing the firewall to crash.” ” reads the SonicWall’s advisory. 5035 and older versions. ” reads the advisory.

Firewall 127

Firewall Passwords Internet Internet 127

Cisco Security

NOVEMBER 29, 2022

The Cisco Secure Technical Alliance supports the open ecosystem and AWS is a valued technology alliance partner, with integrations across the Cisco Secure portfolio, including SecureX, Secure Firewall, Secure Cloud Analytics, Duo, Umbrella, Web Security Appliance, Secure Workload, Secure Endpoint, Identity Services Engine, and more.

Firewall 145

Firewall Threat Detection Engineering Passwords 145

Security Affairs

FEBRUARY 15, 2025

CISA adds Apple iOS and iPadOS and Mitel SIP Phones flaws to its Known Exploited Vulnerabilities catalog Attackers exploit recently disclosed Palo Alto Networks PAN-OS firewalls bug U.S. custody in exchange for Marc Fogel North Korea-linked APT Emerald Sleet is using a new tactic U.S.

Spyware 70

Spyware Firewall Artificial Intelligence Malware 70

Security Affairs

SEPTEMBER 22, 2022

.” In one of the attacks spotted by the experts, threat actors exploited the flaw to inject an OGNL expression and download and run a shell script (“ro.sh”) on the victim’s machine. Then the script was used to fetch a second shell script (“ap.sh”).

Cryptocurrency 137

Cryptocurrency Firewall Malware Hacking 137

SecureWorld News

JANUARY 16, 2025

Regularly updating and patching systems, including antivirus software, firewalls, and SCADA networks, can mitigate this risk. Conducting regular training sessions on recognizing phishing emails, avoiding suspicious downloads, and following cybersecurity protocols can build a resilient workforce.

Energy and Utilities 108

Energy and Utilities IoT Backups Artificial Intelligence 108

eSecurity Planet

OCTOBER 28, 2024

The fix: Download the appropriate fixed version, based on your existing version of vCenter Server, from Broadcom’s list of patched software. The fix: Download one of Microsoft’s provided security updates. The fix: Download the appropriate fixed version from Cisco’s Security Advisories page. base score.

Phishing 102

Phishing Authentication Software VPN 102

Troy Hunt

JANUARY 23, 2022

By now, I was starting to get a pretty good idea of what was chewing up the bandwidth: the downloadable hashes in Pwned Passwords. I started going back through all my settings, for example the page rule that defined caching policies on the "downloads" subdomain: All good, nothing had changed, and it looked fine anyway.

Passwords 364

Passwords Accountability Firewall Risk 364

SecureList

DECEMBER 6, 2024

Total number of registered vulnerabilities and number of critical ones, Q3 2023 and Q3 2024 ( download ) Q3 2024 preserved the upward trend in the number of vulnerabilities detected and registered. Statistics on registered vulnerabilities As is customary, this section presents statistics on registered vulnerabilities.

Authentication 109

Authentication Software Wireless Internet 109

Security Affairs

MARCH 16, 2021

Upon successful exploitation, the attackers try to download a malicious shell script, which contains further infection behaviors such as downloading and executing Mirai variants and brute-forcers.” “The attacks are still ongoing at the time of this writing. “The attacks are still ongoing at the time of this writing.

IoT 138

IoT Wireless DNS Architecture 138

Security Affairs

SEPTEMBER 2, 2020

Wordfence confirmed the ongoing attack, its Web Application Firewall already blocked over 450,000 exploit attempts during the last several days. “The Wordfence firewall has blocked over 450,000 exploit attempts targeting this vulnerability over the past several days. ” Wordfence said. ” Wordfence said.

Firewall 144

Firewall Advertising Hacking 144

Krebs on Security

AUGUST 3, 2020

“Our Litigation Firewall isolates the infection and protects you from harm. Thousands of documents, emails, spreadsheets, images and the names tied to countless mobile phone numbers all could be viewed or downloaded without authentication from the domain theblacklist.click.

Mobile 362

Mobile Marketing Consumer Protection Wireless 362

Webroot

APRIL 13, 2021

Murray cites the availability of ransomware kits on the dark web that anyone can download and figure out how to launch. This includes essential security measures like firewalls, endpoint protection and DNS protection. It’s also become far easier for anyone with malign intentions but lacking coding skills to launch attacks.

Ransomware 133

Ransomware DNS Firewall Security Awareness 133

CyberSecurity Insiders

FEBRUARY 22, 2022

Trickbot Malware that started just as a banking malware has now emerged into a sophisticated data stealing tool capable of injecting malware like ransomware or serve as an Emotet downloader. Note- In September 2020, many of the hospitals and healthcare firms operating in United States were infected by RYUK ransomware.

Malware 122

Malware Social Engineering Banking Phishing 122

Krebs on Security

APRIL 7, 2022

Department of Justice (DOJ) says the GRU’s hackers built Cyclops Blink by exploiting previously undocumented security weaknesses in firewalls and routers made by both ASUS and WatchGuard Technologies. A statement from the U.S. and international companies and entities, including U.S. ” HYDRA.

Marketing 316

Marketing Energy and Utilities Malware Ransomware 316

Security Affairs

APRIL 15, 2024

An unauthenticated attacker can exploit the flaw to execute arbitrary code with root privileges on affected firewalls. firewalls configured with GlobalProtect gateway or GlobalProtect portal (or both) and device telemetry enabled. CVE-2024-3400 (CVSS score of 10.0) This flaw impacts PAN-OS 10.2, PAN-OS 11.0, and PAN-OS 11.1

Firewall 137

Firewall Hacking Authentication Software 137

Security Affairs

OCTOBER 29, 2024

“An improper access control vulnerability has been identified in the SonicWall SonicOS management access and SSLVPN, potentially leading to unauthorized resource access and in specific conditions, causing the firewall to crash.” The latest patch builds are available for download on mysonicwall.com ,” warns the updated SonicWall advisory.

VPN 98

VPN Ransomware Firewall Internet 98

eSecurity Planet

NOVEMBER 16, 2021

HTML smuggling is an evasive technique that uses legitimate HTML5 or JavaScript features to make its way past firewalls and other security technologies. In this way, rather than having to directly maneuver malicious code through a network, the malware instead is built locally, already behind a firewall. What Is HTML Smuggling?

Firewall 124

Firewall Ransomware Banking Malware 124

Malwarebytes

FEBRUARY 24, 2022

According to WatchGuard , Cyclops Blink may have affected approximately 1% of active firewall appliances, which are devices mainly used by business customers. Cyclops Blink has been found in WatchGuard’s firewall devices since at least June 2019. Mitigation and detection.

Malware 145

Malware Firewall Firmware DDOS 145

SecureList

MARCH 13, 2025

The attackers used ProxyLogon to execute a command to download and launch CobInt on the server. Command and Control After exploiting the business automation platform server, attackers downloaded and installed the PhantomJitter backdoor. r Download and extract archive remotely. -p An example download link is: hxxp://45[.]156[.]21[.]148:8443/winuac.exe

Energy and Utilities 78

Energy and Utilities Software Accountability Phishing 78

DoublePulsar

DECEMBER 27, 2024

Indicators of Compromise Payload downloads gateway.storjshare.io I have observed follow on, hands on keyboard activity. They like to exclude processes from antimalware products. Static antimalware detection is poor, 4 days in payload detection is missing from most majorvendors. link.storjshare.io

Hacking 52

Hacking DNS Firewall Cybersecurity 52

Cisco Security

AUGUST 26, 2021

Cisco Secure Firewall integrations. Cisco Secure Firewall has several new partner integrations. CyberArk reduces VPN risk with MFA enforcement on any VPN client that supports RADIUS; including Cisco Secure Firewall. HashiCorp (Terraform) provides infrastructure automation and now supports Secure Firewall ASA.

Technology 145

Technology Firewall VPN Authentication 145