The company says the measure was precautionary and that it has no evidence of Kiteworks or customer systems being compromised.
The post Kiteworks Urges Server Shutdown, Finds Advanced Forms Vulnerability appeared first on SecurityWeek.
Bitget resumes Bitcoin withdrawals after $387.5 million crypto heist
Cryptocurrency exchange Bitget has resumed Bitcoin withdrawals suspended after suspected North Korean hackers breached its systems last week and stole over $350 million. […]
JADEPUFFER-Linked Attackers Used Compromised Service Principals to Delete Azure Resources
The threat actor known as JADEPUFFER has been observed orchestrating destructive actions within a Microsoft Azure environment using compromised service principals.
Microsoft, which is tracking the activity under the name Storm-3168, has called it an evolution of the threat actor’s tradecraft. The attack took place in early June 2026 over a period of about 18 hours.
“The destructive operations
US soldier gets 70 months in prison for extorting 10 tech, telecom firms
A former U.S. Army soldier has been sentenced to 70 months in prison for hacking and extorting at least 10 U.S. technology and telecommunications companies between April 2023 and December 2024. […]
Citrix Confirms 2 NetScaler Zero-Days After Admins Pulled the Plug
Citrix has released patches for the critical NetScaler vulnerabilities tracked as CVE-2026-88771 and CVE-2026-88772.
The post Citrix Confirms 2 NetScaler Zero-Days After Admins Pulled the Plug appeared first on SecurityWeek.
CISA Says Attackers Are Exploiting Two Critical Citrix NetScaler Flaws Globally
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Sunday added two critical Citrix NetScaler ADC and Gateway flaws to its Known Exploited Vulnerabilities (KEV) catalog, following reports of active exploitation.
The vulnerabilities are listed below –
CVE-2026-88771 (CVSS score: 9.5) – An improper input validation vulnerability that could allow an unauthenticated attacker to
CISA orders feds to patch exploited Citrix flaws by Wednesday
The Cybersecurity and Infrastructure Security Agency (CISA) has ordered U.S. government agencies over the weekend to secure their systems against attacks exploiting two critical Citrix NetScaler vulnerabilities. […]
OpenAI is preparing “o,” an always-on ChatGPT assistant that could handle email
OpenAI is testing a new always-on assistant called “o”, and references to the unannounced feature briefly showed up on the company’s website. […]
Citrix admins warned to shut down NetScalers over 2 exploited zero-days
Two unpatched Citrix NetScaler zero-day vulnerabilities are reportedly being exploited in attacks, with cybersecurity agencies, security researchers, and IT providers privately warning organizations about the flaws ahead of patches expected next week. […]
Cloudflare fixes Containers cross-tenant flaw exposing customer data
Cloudflare has fixed a vulnerability in Containers and Sandboxes that allowed customers with a Workers Paid account to recover residual data from other customers’ containers on the same physical host. […]