Citrix

Citrix moves secure access to a flexible, credit-based consumption model

Citrix, Industry news /

Citrix moves secure access to a flexible, credit-based consumption model 2026-05-12 at 15:02 By Industry News Citrix has introduced Citrix Platform Flex, a secure access platform that combines software, management, and infrastructure to deliver managed desktops, enterprise browsing, and zero-trust access in a single offering. Built around workforce personas, Platform Flex replaces one-size-fits-all licensing with […]

Citrix moves secure access to a flexible, credit-based consumption model Read More »

Exploitation of Fresh Citrix NetScaler Vulnerability Begins

Citrix, CitrixBleed2, exploited, NetScaler, Vulnerabilities, vulnerability /

Exploitation of Fresh Citrix NetScaler Vulnerability Begins 2026-03-30 at 12:32 By Ionut Arghire The critical-severity flaw leaks application memory and can be exploited to obtain authenticated administrative session IDs. The post Exploitation of Fresh Citrix NetScaler Vulnerability Begins appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

Exploitation of Fresh Citrix NetScaler Vulnerability Begins Read More »

Critical NetScaler ADC, Gateway flaw may soon be exploited (CVE-2026-3055)

Arctic Wolf Networks, Citrix, Don't miss, Hot stuff, NetScaler, News, Rapid7, vulnerability /

Critical NetScaler ADC, Gateway flaw may soon be exploited (CVE-2026-3055) 2026-03-24 at 16:13 By Zeljka Zorz Citrix has fixed two vulnerabilities in NetScaler ADC and NetScaler Gateway, with the more serious flaw (CVE-2026-3055) potentially allowing attackers to extract active session tokens from the memory of affected devices. Anil Shetty, senior VP of Engineering with Cloud

Critical NetScaler ADC, Gateway flaw may soon be exploited (CVE-2026-3055) Read More »

Critical Citrix NetScaler Vulnerability Poised for Exploitation, Security Firms Warn

Citrix, Vulnerabilities, vulnerability /

Critical Citrix NetScaler Vulnerability Poised for Exploitation, Security Firms Warn 2026-03-24 at 14:02 By Ionut Arghire An out-of-bounds read vulnerability can be exploited remotely without authentication to read sensitive information from memory. The post Critical Citrix NetScaler Vulnerability Poised for Exploitation, Security Firms Warn appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

Critical Citrix NetScaler Vulnerability Poised for Exploitation, Security Firms Warn Read More »

Cisco ISE, CitrixBleed 2 Vulnerabilities Exploited as Zero-Days: Amazon

Amazon, Cisco, Citrix, exploited, Featured, Vulnerabilities, Zero-Day /

Cisco ISE, CitrixBleed 2 Vulnerabilities Exploited as Zero-Days: Amazon 2025-11-13 at 11:57 By Ionut Arghire Amazon has seen a threat actor exploiting CVE-2025-20337 and CVE-2025-5777, two critical Cisco and Citrix vulnerabilities, as zero-days. The post Cisco ISE, CitrixBleed 2 Vulnerabilities Exploited as Zero-Days: Amazon appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

Cisco ISE, CitrixBleed 2 Vulnerabilities Exploited as Zero-Days: Amazon Read More »

Citrix Patches Exploited NetScaler Zero-Day

Citrix, CVE-2025-7775, Network Security, Vulnerabilities /

Citrix Patches Exploited NetScaler Zero-Day 2025-08-27 at 14:51 By Ionut Arghire Zero-day exploited in the wild forces Citrix and CISA to push emergency patch deadlines for federal agencies. The post Citrix Patches Exploited NetScaler Zero-Day appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

Citrix Patches Exploited NetScaler Zero-Day Read More »

NetScaler ADC/Gateway zero-day exploited by attackers (CVE-2025-7775)

0-day, backdoor, Citrix, Don't miss, Hot stuff, NetScaler, News, web shell /

NetScaler ADC/Gateway zero-day exploited by attackers (CVE-2025-7775) 2025-08-26 at 16:35 By Zeljka Zorz Three new vulnerabilities affecting (Citrix) NetScaler application delivery controller (ADC) and Gateway devices have been made public, one of which (CVE-2025-7775) has been targeted in zero-day attacks. “Exploits of CVE-2025-7775 on unmitigated appliances have been observed,” Citrix has confirmed, and released security

NetScaler ADC/Gateway zero-day exploited by attackers (CVE-2025-7775) Read More »

Netscaler vulnerability was exploited as zero-day for nearly two months (CVE-2025-6543)

Citrix, Don't miss, Europe, Fortinet, Hot stuff, NCSC-NL, NetScaler, News, Shadowserver /

Netscaler vulnerability was exploited as zero-day for nearly two months (CVE-2025-6543) 2025-08-12 at 17:51 By Zeljka Zorz FortiGuard Labs has reported a dramatic spike in exploitation attempts targeting Citrix Bleed 2, a critical buffer over‑read flaw (CVE‑2025‑5777) affecting Citrix NetScaler ADC (Application Delivery Controller) and Gateway devices. Since July 28, 2025, they have detected over 6,000 exploitation

Netscaler vulnerability was exploited as zero-day for nearly two months (CVE-2025-6543) Read More »

Citrix delivers new tools for quantum-ready, anywhere work

Citrix, Industry news /

Citrix delivers new tools for quantum-ready, anywhere work 2025-07-31 at 09:26 By Industry News Citrix has released two new offerings to help enterprises provide secure application access for their entire workforce amid an evolving threat landscape. The first is its post-quantum cryptography (PQC) solution for NetScaler which addresses the emerging threat that quantum computing poses

Citrix delivers new tools for quantum-ready, anywhere work Read More »

CitrixBleed 2: 100 Organizations Hacked, Thousands of Instances Still Vulnerable

Citrix, CitrixBleed 2, CitrixBleed2, exploited, Vulnerabilities /

CitrixBleed 2: 100 Organizations Hacked, Thousands of Instances Still Vulnerable 2025-07-18 at 13:18 By Ionut Arghire The CitrixBleed 2 vulnerability in NetScaler may expose organizations to compromise even if patches have been applied. The post CitrixBleed 2: 100 Organizations Hacked, Thousands of Instances Still Vulnerable appeared first on SecurityWeek. This article is an excerpt from

CitrixBleed 2: 100 Organizations Hacked, Thousands of Instances Still Vulnerable Read More »

CitrixBleed 2 Flaw Poses Unacceptable Risk: CISA

CISA KEV, Citrix, CitrixBleed 2, CitrixBleed2, exploited, Vulnerabilities /

CitrixBleed 2 Flaw Poses Unacceptable Risk: CISA 2025-07-14 at 17:58 By Ionut Arghire CISA considers the recently disclosed CitrixBleed 2 vulnerability an unacceptable risk and has added it to the KEV catalog. The post CitrixBleed 2 Flaw Poses Unacceptable Risk: CISA appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

CitrixBleed 2 Flaw Poses Unacceptable Risk: CISA Read More »

Check for CitrixBleed 2 exploitation even if you patched quickly! (CVE-2025-5777)

Citrix, Don't miss, exploit, Horizon3.ai, Hot stuff, NetScaler, News, PoC, ReliaQuest, WatchTowr /

Check for CitrixBleed 2 exploitation even if you patched quickly! (CVE-2025-5777) 2025-07-08 at 18:32 By Zeljka Zorz With PoC exploits for CVE-2025-5777 (aka CitrixBleed 2) now public and reports of active exploitation of the flaw since mid-June, you should check whether your Citrix NetScaler ADC and/or Gateway instances have been probed and compromised by attackers.

Check for CitrixBleed 2 exploitation even if you patched quickly! (CVE-2025-5777) Read More »

Thousands of Citrix NetScaler Instances Unpatched Against Exploited Vulnerabilities

Citrix, CitrixBleed 2, exploited, Vulnerabilities /

Thousands of Citrix NetScaler Instances Unpatched Against Exploited Vulnerabilities 2025-07-01 at 13:03 By Ionut Arghire Many Citrix NetScaler systems are exposed to attacks exploiting the vulnerabilities tracked as CVE-2025-5777 and CVE-2025-6543. The post Thousands of Citrix NetScaler Instances Unpatched Against Exploited Vulnerabilities appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original

Thousands of Citrix NetScaler Instances Unpatched Against Exploited Vulnerabilities Read More »

CitrixBleed 2 might be actively exploited (CVE-2025-5777)

Censys, Citrix, Don't miss, enterprise, Hot stuff, NetScaler, News, ReliaQuest, vulnerability /

CitrixBleed 2 might be actively exploited (CVE-2025-5777) 2025-06-30 at 15:47 By Zeljka Zorz While Citrix has observed some instances where CVE-2025-6543 has been exploited on vulnerable NetScaler networking appliances, the company still says that they don’t have evidence of exploitation for CVE-2025-5349 or CVE-2025-5777, both of which have been patched earlier this month. CVE-2025-5777, in

CitrixBleed 2 might be actively exploited (CVE-2025-5777) Read More »

Evidence Suggests Exploitation of CitrixBleed 2 Vulnerability

Citrix, CitrixBleed 2, exploited, Featured, NetScaler, Vulnerabilities /

Evidence Suggests Exploitation of CitrixBleed 2 Vulnerability 2025-06-27 at 12:13 By Eduard Kovacs The Citrix NetScaler vulnerability tracked as CitrixBleed 2 and CVE-2025–5777 may be exploited in the wild for initial access. The post Evidence Suggests Exploitation of CitrixBleed 2 Vulnerability appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

Evidence Suggests Exploitation of CitrixBleed 2 Vulnerability Read More »

Critical Citrix NetScaler Flaw Exploited as Zero-Day

Citrix, exploited, NetScaler, Vulnerabilities, Zero-Day /

Critical Citrix NetScaler Flaw Exploited as Zero-Day 2025-06-26 at 10:17 By Ionut Arghire Citrix has released patches for a critical vulnerability in NetScaler ADC and NetScaler Gateway exploited as a zero-day. The post Critical Citrix NetScaler Flaw Exploited as Zero-Day appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

Critical Citrix NetScaler Flaw Exploited as Zero-Day Read More »

Critical Citrix NetScaler bug fixed, upgrade ASAP! (CVE-2025-5777)

Citrix, Don't miss, enterprise, Hot stuff, NetScaler, News, security update, vulnerability /

Critical Citrix NetScaler bug fixed, upgrade ASAP! (CVE-2025-5777) 2025-06-23 at 14:14 By Zeljka Zorz Citrix has fixed a critical vulnerability (CVE-2025-5777) in NetScaler ADC and NetScaler Gateway reminiscent of the infamous and widely exploited CitrixBleed flaw. The vulnerabilities have been privately disclosed and there is no indication that they are under active exploitation. Nevertheless, the

Critical Citrix NetScaler bug fixed, upgrade ASAP! (CVE-2025-5777) Read More »

Critical Vulnerability Patched in Citrix NetScaler

Citrix, patch, Vulnerabilities, vulnerability /

Critical Vulnerability Patched in Citrix NetScaler 2025-06-18 at 16:20 By Ionut Arghire Citrix has released patches for critical- and high-severity vulnerabilities in NetScaler and Secure Access Client and Workspace for Windows. The post Critical Vulnerability Patched in Citrix NetScaler appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

Critical Vulnerability Patched in Citrix NetScaler Read More »

Citrix Patches Critical NetScaler Console Vulnerability

Citrix, cloud security, NetScaler, Patch Tuesday, Vulnerabilities /

Citrix Patches Critical NetScaler Console Vulnerability 2024-07-10 at 16:46 By Ionut Arghire Citrix rolls out patches for multiple security vulnerabilities, including critical and high-severity issues in the NetScaler product line. The post Citrix Patches Critical NetScaler Console Vulnerability appeared first on SecurityWeek. This article is an excerpt from SecurityWeek RSS Feed View Original Source

Citrix Patches Critical NetScaler Console Vulnerability Read More »

Cybersecurity fears drive a return to on-premise infrastructure from cloud computing

Citrix, Cloud, cybersecurity, News, report, survey /

Cybersecurity fears drive a return to on-premise infrastructure from cloud computing 2024-02-22 at 06:02 By Help Net Security 42% of organizations surveyed in the US are considering or already have moved at least half of their cloud-based workloads back to on-premises infrastructures, a phenomenon known as cloud repatriation, according to Citrix. The survey showed that

Cybersecurity fears drive a return to on-premise infrastructure from cloud computing Read More »

Scroll to Top