Network Security - Security Ticks

Cisco Warns of Hardcoded Credentials in Enterprise Software

Cisco, CVE-2025-20309, Network Security, Vulnerabilities / SecurityTicks

Cisco Warns of Hardcoded Credentials in Enterprise Software 2025-07-03 at 14:32 By Ionut Arghire Hardcoded SSH credentials in Cisco Unified CM and Unified CM SME could allow attackers to execute commands as root. The post Cisco Warns of Hardcoded Credentials in Enterprise Software appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View […]

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Record-Breaking 7.3 Tbps DDoS Attack Targets Hosting Provider

Cloudflare, DDoS, DDoS record, Network Security / SecurityTicks

Record-Breaking 7.3 Tbps DDoS Attack Targets Hosting Provider 2025-06-20 at 15:37 By Eduard Kovacs Cloudflare has blocked yet another record-breaking DDoS attack, which delivered the equivalent of 9,000 HD movies in just 45 seconds. The post Record-Breaking 7.3 Tbps DDoS Attack Targets Hosting Provider appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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The ZTNA Blind Spot: Why Unmanaged Devices Threaten Your Hybrid Workforce

BYOD, Mobile & Wireless, Network Security, zero trust, ZTNA / SecurityTicks

The ZTNA Blind Spot: Why Unmanaged Devices Threaten Your Hybrid Workforce 2025-06-12 at 14:03 By Etay Maor It’s time for enterprises to stop treating unmanaged devices as an edge case and start securing them as part of a unified Zero Trust strategy. The post The ZTNA Blind Spot: Why Unmanaged Devices Threaten Your Hybrid Workforce

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Zero Networks Raises $55 Million for Microsegmentation Solution

Cybersecurity Funding, funding, microsegmentation, Network Security, Zero Networks / SecurityTicks

Zero Networks Raises $55 Million for Microsegmentation Solution 2025-06-03 at 16:32 By Ionut Arghire Microsegmentation provider Zero Networks has raised $55 million in a Series C funding round led by Highland Europe. The post Zero Networks Raises $55 Million for Microsegmentation Solution appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original

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Cisco Patches High-Severity DoS, Privilege Escalation Vulnerabilities

Cisco, Network Security, patch, Vulnerabilities / SecurityTicks

Cisco Patches High-Severity DoS, Privilege Escalation Vulnerabilities 2025-05-22 at 11:44 By Ionut Arghire Cisco published 10 security advisories detailing over a dozen vulnerabilities, including two high-severity flaws in its Identity Services Engine (ISE) and Unified Intelligence Center. The post Cisco Patches High-Severity DoS, Privilege Escalation Vulnerabilities appeared first on SecurityWeek. This article is an excerpt

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How do You Know if You’re Ready for a Red Team Partnership?

Network Security, red team, Risk Management / SecurityTicks

How do You Know if You’re Ready for a Red Team Partnership? 2025-04-29 at 19:23 By Trevin Edgeworth Before engaging in a full-scope exercise, it’s important to assess whether your program, people and processes are truly ready. The post How do You Know if You’re Ready for a Red Team Partnership? appeared first on SecurityWeek.

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NetFoundry Raises $12 Million for Network Security Solutions

Cybersecurity Funding, funding, NetFoundry, Network Security, zero trust / SecurityTicks

NetFoundry Raises $12 Million for Network Security Solutions 2025-04-28 at 19:33 By Ionut Arghire Zero-trust network security solutions provider NetFoundry has raised $12 million in funding from SYN Ventures. The post NetFoundry Raises $12 Million for Network Security Solutions appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source React to

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Network Access Vendor Portnox Secures $37.5 Million Investment

Funding/M&A, NAC, Network Security, Portknox, Series B, Updata Partners, zero trust / SecurityTicks

Network Access Vendor Portnox Secures $37.5 Million Investment 2025-04-08 at 19:17 By SecurityWeek News Texas network access control startup closes a Series B round led by Updata Partners and brings the total raised to $60 million. The post Network Access Vendor Portnox Secures $37.5 Million Investment appeared first on SecurityWeek. This article is an excerpt

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DNS: The Secret Weapon CISOs May Be Overlooking In the Fight Against Cyberattacks

DNS, Network Security, Uncategorized / SecurityTicks

DNS: The Secret Weapon CISOs May Be Overlooking In the Fight Against Cyberattacks 2025-04-08 at 18:04 By Danelle Au While often relegated to a purely functional role, DNS offers unparalleled opportunities for preemptive defense against cyberattacks. The post DNS: The Secret Weapon CISOs May Be Overlooking In the Fight Against Cyberattacks appeared first on SecurityWeek.

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Chinese APT Pounces on Misdiagnosed RCE in Ivanti VPN Appliances

Connect Secure, CVE-2025-22457, Ivanti, Malware & Threats, Mandiant, Network Security, Pulse Connect, UNC5221 / SecurityTicks

Chinese APT Pounces on Misdiagnosed RCE in Ivanti VPN Appliances 2025-04-03 at 20:17 By Ryan Naraine Ivanti misdiagnoses a remote code execution vulnerability and Mandiant reports that Chinese hackers are launching in-the-wild exploits. The post Chinese APT Pounces on Misdiagnosed RCE in Ivanti VPN Appliances appeared first on SecurityWeek. This article is an excerpt from

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Questions Remain Over Attacks Causing DrayTek Router Reboots

DrayTek, exploited, Network Security, router / SecurityTicks

Questions Remain Over Attacks Causing DrayTek Router Reboots 2025-04-02 at 13:33 By Eduard Kovacs DrayTek has shared some clarifications regarding the recent attacks causing router reboots, but some questions remain unanswered. The post Questions Remain Over Attacks Causing DrayTek Router Reboots appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Zero to Hero – A “Measured” Approach to Building a World-Class Offensive Security Program

Incident Response, Network Security, Offensive Security / SecurityTicks

Zero to Hero – A “Measured” Approach to Building a World-Class Offensive Security Program 2025-03-31 at 17:40 By Trevin Edgeworth A strong security program will sometimes require substantial organizational and cultural changes around security practices, and inevitably, a higher cost. The post Zero to Hero – A “Measured” Approach to Building a World-Class Offensive Security

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Vulnerability Exploitation Possibly Behind Widespread DrayTek Router Reboots

DrayTek, exploited, Network Security, router / SecurityTicks

Vulnerability Exploitation Possibly Behind Widespread DrayTek Router Reboots 2025-03-25 at 17:33 By Eduard Kovacs DrayTek routers around the world are rebooting and the vendor’s statement suggests that it may involve the exploitation of a vulnerability. The post Vulnerability Exploitation Possibly Behind Widespread DrayTek Router Reboots appeared first on SecurityWeek. This article is an excerpt from

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FCC Probes Whether Banned Chinese Telecom Providers Still Operating in US

Ban, China, fcc, Featured, Government, Network Security, telecoms / SecurityTicks

FCC Probes Whether Banned Chinese Telecom Providers Still Operating in US 2025-03-24 at 14:31 By Eduard Kovacs The FCC is investigating whether Chinese firms such as Huawei, ZTE and China Telecom are still operating in the US. The post FCC Probes Whether Banned Chinese Telecom Providers Still Operating in US appeared first on SecurityWeek. This

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Exploit Code for Apache Tomcat RCE Vulnerability Published on Chinese Forum

Apache, Apache Tomcat, CVE-2025-24813, Malware & Threats, Network Security, remote code execution / SecurityTicks

Exploit Code for Apache Tomcat RCE Vulnerability Published on Chinese Forum 2025-03-17 at 20:29 By Ryan Naraine Exploits swirling for remote code execution vulnerability (CVE-2025-24813) in open-source Apache Tomcat web server. The post Exploit Code for Apache Tomcat RCE Vulnerability Published on Chinese Forum appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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Mandiant Uncovers Custom Backdoors on End-of-Life Juniper Routers

backdoor, China, Juniper, Junos OS, Mandiant, Nation-State, Network Security, UNC3886 / SecurityTicks

Mandiant Uncovers Custom Backdoors on End-of-Life Juniper Routers 2025-03-12 at 18:45 By Ryan Naraine China-nexus cyberespionage group caught planting custom backdoors on end-of-life Juniper Networks Junos OS routers. The post Mandiant Uncovers Custom Backdoors on End-of-Life Juniper Routers appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source React to this

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Hackers Take Credit for X Cyberattack

cyberattack, DDoS, Featured, Hacktivists, Network Security, X / SecurityTicks

Hackers Take Credit for X Cyberattack 2025-03-11 at 13:38 By Eduard Kovacs Information is coming to light on the cyberattack that caused X outages, but it should be taken with a pinch of salt. The post Hackers Take Credit for X Cyberattack appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original

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Elon Musk Claims X Being Targeted in ‘Massive Cyberattack’ as Service Goes Down

Network Security, X / SecurityTicks

Elon Musk Claims X Being Targeted in ‘Massive Cyberattack’ as Service Goes Down 2025-03-11 at 01:55 By Associated Press Elon Musk claimed that the social media platform X was being targeted in a “massive cyberattack” that impacted availability. The post Elon Musk Claims X Being Targeted in ‘Massive Cyberattack’ as Service Goes Down appeared first

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Skybox Security Shuts Down, Lays off Entire Workforce

Funding/M&A, Israel, Liquidation, Network Security, private equity, Skybox, Tufin / SecurityTicks

Skybox Security Shuts Down, Lays off Entire Workforce 2025-02-25 at 18:09 By SecurityWeek News The sudden shutdown follows the sale of Skybox Security’s business and technology assets to rival Israeli cybersecurity firm Tufin. The post Skybox Security Shuts Down, Lays off Entire Workforce appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View

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Five Eyes Agencies Release Guidance on Securing Edge Devices

Edge Devices, Government, guidance, Network Security / SecurityTicks

Five Eyes Agencies Release Guidance on Securing Edge Devices 2025-02-06 at 14:31 By Ionut Arghire Five Eyes cybersecurity agencies have released guidance on securing edge devices against increasing threats. The post Five Eyes Agencies Release Guidance on Securing Edge Devices appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source React

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