Search: “security gateway”

188 stories

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CategoryAll Vulnerability 692 Ransomware 435 Malware 402 Exploit / PoC 375 Industry 249 Data breach 188 Threat actor 172 Phishing & fraud 163 Policy & legal 151 AI tools & infra 82 Advisory 39 AI safety & security 37 Tools 33 AI industry 22

SeverityAll critical 1405 high 690 medium 530 low 285 info 171

Barracuda Email Security Gateway (ESG) hacked via zero

Security AffairsMay 24, 18:13 UTC · May 24, 2023Data breach CVE-2023-2868

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Alert: Hackers Exploit Barracuda Email Security Gateway 0

The Hacker NewsMay 31, 07:56 UTC · May 31, 2023Data breach in the wildCVE-2023-2868

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Application Security vs. API Security: What is the difference?

The Hacker NewsSep 11, 11:14 UTC · Sep 11, 2023Data breach

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Why your API gateway is not enough for API security?

Help Net SecurityJul 6, 00:00 UTC · Jul 6, 2022Data breach

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Barracuda ESG appliances impacted by CVE-2023

Security AffairsJun 8, 07:21 UTC · Jun 8, 2023Data breach in the wildCVE-2023-2868

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Barracuda fixed a new ESG zero

Security AffairsDec 27, 14:13 UTC · Dec 27, 2023Data breach in the wildCVE-2023-7102 CVE-2023-7101 CVE-2023-2868

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Abnormal Security raises $24M to protect orgs from targeted email attacks

Help Net SecurityNov 21, 00:00 UTC · Nov 21, 2019Data breach

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Week in review: Facebook data breach fallout, BEC-as-a-Service, true password behaviors

Help Net SecurityOct 7, 00:00 UTC · Oct 7, 2018Data breach

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Make API Management Less Scary for Your Organization

The Hacker NewsOct 24, 16:09 UTC · Oct 24, 2023Data breach

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China-linked attackers breached Metropolitan Transportation Authority (MTA) using Pulse Secure zero

Security AffairsJun 4, 11:44 UTC · Jun 4, 2021Data breach in the wildCVE-2021-22893

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CISA forced to take two systems offline last month after Ivanti compromise

The RecordMar 8, 18:33 UTC · Mar 8, 2024Data breach CVE-2023-46805 CVE-2024-21887 CVE-2024-21893

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Threat actors breached two crucial systems of the US CISA

Security AffairsMar 9, 23:25 UTC · Mar 9, 2024Data breach CVE-2023-46805 CVE-2024-21887 CVE-2024-21893

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CISA confirmed that CSAT environment was breached in January

Security AffairsJun 25, 05:59 UTC · Jun 25, 2024Data breach CVE-2023-46805 CVE-2024-21887 CVE-2024-21893

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It's time to get serious about email security

Help Net SecurityOct 15, 09:23 UTC · Oct 15, 2018Data breach

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Cybersecurity jobs available right now: October 2, 2024

Help Net SecurityNov 20, 09:52 UTC · Nov 20, 2024Data breach

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Attacks on Barracuda Networks linked to China

The RecordJun 15, 17:24 UTC · Jun 15, 2023Data breach CVE-2023-2868

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Quishing: Tricks to look out for

Help Net SecurityOct 26, 00:00 UTC · Oct 26, 2023Data breach

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Week in review: CrowdStrike update causes widespread IT outage, critical Splunk Enterprise flaw

Help Net SecurityJul 29, 16:16 UTC · Jul 29, 2024Data breach CVE-2024-36991 CVE-2024-39929 CVE-2024-20401+2 CVEs

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Week in review: ServiceNow pre-auth RCE exploited in the wild, Hugging Face breached

Help Net SecurityJul 26, 00:00 UTC · Jul 26, 2026Data breach in the wildCVE-2026-6875 CVE-2026-15409 CVE-2026-15410+4 CVEs

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Replace Barracuda ESG appliances, company urges

Help Net SecurityJun 19, 09:04 UTC · Jun 19, 2023Data breach CVE-2023-2868

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Researchers release tool to detect stealthy BPFDoor implants in critical infrastructure networks

Help Net SecurityMar 26, 00:00 UTC · Mar 26, 2026Data breach

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Take cybersecurity out to where employees and data are coming together

Help Net SecuritySep 20, 00:00 UTC · Sep 20, 2022Data breach

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Senate leader demands answers from CISA on Ivanti

The RecordJul 4, 02:33 UTC · Jul 4, 2024Data breach

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Unattended API challenge: How we're losing track and can we get full visibility

Help Net SecurityNov 6, 12:04 UTC · Nov 6, 2023Data breach

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Week in review: Automated pentesting, Oracle WebLogic servers under attack

Help Net SecurityNov 1, 00:00 UTC · Nov 1, 2020Data breach CVE-2020-14882

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Bring visibility to shadow APIs and ensure that security standards are being met

Help Net SecurityMar 9, 19:43 UTC · Mar 9, 2023Data breach1

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Product showcase: Material unifies Google Workspace email, file & OAuth defense

Help Net SecurityAug 5, 00:00 UTC · Aug 5, 2026Data breach

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Doxing in the corporate sector

Kaspersky SecurelistMar 29, 10:00 UTC · Mar 29, 2021Data breach

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Overlooked essentials: API security best practices

Help Net SecuritySep 19, 11:38 UTC · Sep 19, 2024Data breach

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Ivanti and Lookout extend partnership to secure the hybrid workforce

Help Net SecurityJan 19, 00:00 UTC · Jan 19, 2023Data breach

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A Few More Reasons Why RDP is Insecure (Surprise!)

The Hacker NewsJul 20, 10:48 UTC · Jul 20, 2023Data breach CVE-2023-24905 CVE-2023-35332

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Five ways to prevent data leaks

Help Net SecurityAug 4, 13:35 UTC · Aug 4, 2021Data breach

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Rise in email impersonation attacks makes companies re-assess their security efforts

Help Net SecurityAug 3, 00:00 UTC · Aug 3, 2018Data breach

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Tessian raises $65M to accelerate its mission of preventing human risk in global enterprises

Help Net SecurityMay 26, 00:00 UTC · May 26, 2021Data breach

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Webinar: Securing the Modern Workspace: What Enterprises MUST Know about Enterprise Browser Security

The Hacker NewsJul 25, 09:58 UTC · Jul 25, 2024Data breach

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Product showcase: Secure and scale your network with NordLayer's advanced security solutions

Help Net SecurityOct 21, 15:43 UTC · Oct 21, 2024Data breach

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Proofpoint unifies email, data, and AI security to reduce enterprise blind spots

Help Net SecurityApr 15, 09:52 UTC · Apr 15, 2026Data breach

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Exium by NETGEAR brings unified SASE and firewall protection to SMEs and MSPs

Help Net SecurityOct 1, 00:00 UTC · Oct 1, 2025Data breach

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CloudVector's API Threat Protection platform monitors and secures APIs to prevent data breaches

Help Net SecurityNov 13, 00:00 UTC · Nov 13, 2019Data breach

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How the DOJ is using a Civil War-era law to enforce corporate cybersecurity

The RecordMay 30, 15:21 UTC · May 30, 2024Data breach

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