vulnerability

How LockBit used Citrix Bleed to breach Boeing and other targets
CVE-2023-4966, aka “Citrix Bleed”, has been exploited by LockBit 3.0 affiliates to breach Boeing’s parts and distribution business, and “other trusted …

Microsoft announces Defender bug bounty program
Microsoft has announced a new bug bounty program aimed at unearthing vulnerabilities in Defender-related products and services, and is offering participants the possibility to …

Apache ActiveMQ bug exploited to deliver Kinsing malware
Attackers are exploiting a recently fixed vulnerability (CVE-2023-46604) in Apache ActiveMQ to install Kinsing malware and cryptocurrency miners on targeted Linux systems. …

Organizations’ serious commitment to software risk management pays off
There has been a significant decrease in vulnerabilities found in target applications – from 97% in 2020 to 83% in 2022 – an encouraging sign that code reviews, automated …

Sophos Web Appliance vulnerability exploited in the wild (CVE-2023-1671)
CISA has added three vulnerabilities to its Known Exploited Vulnerabilities catalog, among them a critical vulnerability (CVE-2023-1671) in Sophos Web Appliance that has been …

Danish energy sector hit by a wave of coordinated cyberattacks
The Danish energy sector has suffered what is believed to be the most extensive cyberattack in Danish history, according to SektorCERT. Danish energy sector under attack …

Juniper networking devices under attack
CISA has ordered US federal agencies to patch five vulnerabilities used by attackers to compromise Juniper networking devices, and to do so by Friday. Most of these bugs are …

Looney Tunables bug exploited for cryptojacking
Kinsing threat actors have been spotted exploiting the recently disclosed Looney Tunables (CVE-2023-4911) vulnerability to covertly install cryptomining software into …

Attackers exploiting Apache ActiveMQ flaw to deliver ransomware (CVE-2023-46604)
Ransomware-wielding attackers are trying to break into servers running outdated versions of Apache ActiveMQ by exploiting a recently fixed vulnerability (CVE-2023-46604). …

F5 BIG-IP vulnerabilities leveraged by attackers: What to do?
The two BIG-IP vulnerabilities (CVE-2023-46747, CVE-2023-46748) F5 Networks has recently released hotfixes for are being exploited by attackers in the wild, the company has …

Atlassian patches critical Confluence bug, urges for immediate action (CVE-2023-22518)
Atlassian is urging enterprise administrators to update their on-premises Confluence Data Center and Server installations quickly to plug a critical security vulnerability …

F5 fixes critical BIG-IP vulnerability, PoC is public (CVE-2023-46747)
F5 Networks has released hotfixes for two vulnerabilities affecting its BIG-IP multi-purpose networking devices/modules, including a critical authentication bypass …
Featured news
Resources
Don't miss
- Millions of Android devices roped into Badbox 2.0 botnet. Is yours among them?
- June 2025 Patch Tuesday forecast: Second time is the charm?
- Why IAM should be the starting point for AI-driven cybersecurity
- Protecting patient data starts with knowing where it’s stored
- Ransomware and USB attacks are hammering OT systems