Patch management fixes known software flaws before attackers exploit them, reducing intrusion risk; prioritize critical systems and verify deployment.
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Background for this topic.
Patch is a software, firmware, or configuration update that fixes a defect, including a vulnerability an attacker could use to gain access, execute code, escalate privileges, or expose data. Patching reduces the exploitable attack surface across operating systems, applications, network devices, and embedded systems; it does not remove risk from unsupported or misconfigured assets, and updates can sometimes introduce compatibility or availability problems.
Effective patch management starts with an accurate inventory and vulnerability assessment, then prioritizes internet-facing systems, high-impact assets, and flaws known to be exploited. Organizations should test updates where practical, deploy them within defined time limits, verify installation, and retain rollback or compensating controls when immediate patching is unsafe. Monitoring vendor advisories and threat intelligence can identify urgent fixes, while documenting exceptions and coverage supports vulnerability management and audit requirements.
Increase in Known Vulnerabilities and Zero-Days Is Fueling Mass Hacking CampaignsAttackers are increasingly targeting cybersecurity devices deployed on the network edge to pivot into enterprise environments, as they take advantage of a surge in zero-day and known vulnerabilities in such devices, which organizations can take months to patch.
Ivanti Faces Another SQL Injection Flaw in Popular Endpoint Manager ProductSecurity researchers have discovered another major vulnerability in Ivanti’s widely-used endpoint management system that can allow hackers to gain remote access for multiple devices at the same time, just months after the company patched a separate SQL injection flaw in the same product.
Also: Ukraine Arrests Alleged Ransomware Developer; Patches Galore; and BurnoutThis week, feds counted cyber incidents; Ukraine made arrest; BlackBasta seemed to exploit flaw; 51 flaws in Patch Tuesday; SolarWinds, JetBrains patched flaws; Alan Turning Institute debunked paper on AI; Santander wants password changes; Christie's spoke of data breach and cyber pros face burnout.
A proof-of-concept (PoC) exploit for a critical Veeam Recovery Orchestrator authentication bypass vulnerability tracked as CVE-2024-29855 has been released, elevating the risk of being exploited in attacks. [...]
Nvidia's latest GPUs are a hot commodity for AI, but security vulnerabilities could expose GPUs — which could be up to seven years old — to attacks from hackers.
Symantec suggests Black Basta crew beat Microsoft to the patch The Black Basta ransomware gang may have exploited a now-patched Windows privilege escalation bug as a zero-day, according to Symantec's threat hunters.…
Google has released patches for 50 security vulnerabilities impacting its Pixel devices and warned that one of them had already been exploited in targeted attacks as a zero-day. [...]
Google has released patches for 50 security vulnerabilities impacting its Pixel devices and warned that one of them had already been exploited in targeted attacks as a zero-day. [...]
June Patch Tuesday sees Microsoft fix over 50 bugs, including one already publicly disclosed
Microsoft has released security updates to address 51 flaws as part of its Patch Tuesday updates for June 2024
Redmond splats dozens of bugs as does Adobe while Arm drivers and PHP under active attack Patch Tuesday Microsoft kicked off our summer season with a relatively light June Patch Tuesday, releasing updates for 49 CVE-tagged security flaws in its products – including one bug deemed critical, a fairly terrifying one in wireless networking, and one listed as publicly disclosed.…
Flaw Allows Unauthenticated Attackers to Execute Arbitrary CodeA ransomware operation with a history of exploiting widespread internet vulnerabilities lost little time in making use of a critical severity vulnerability in scripting language PHP. The TellYouThePass ransomware group sees opportunity whenever system administrators must scramble to patch systems.
CVE-2024-30080 is the only critical issue in Microsoft's June 2024 Patch Tuesday update, but many others require prompt attention as well.
Chinese Cyber Espionage Campiagn Is 'Much Larger Than Previously Known'Chinese hackers breached thousands of vulnerable Fortigate network security appliances in a cyber-espionage campaign "much larger than previously known," a Dutch cybersecurity agency warned Tuesday. Even fully patched FortiGate devices may still be infected.
Microsoft today released updates to fix more than 50 security vulnerabilities in Windows and related software, a relatively light Patch Tuesday this month for Windows administrators. The software giant also responded to a torrent of negative feedback on a new feature of Redmond's flagship operating system that constantly takes screenshots of whatever users are doing on their computers, saying the feature would no longer be enabled by default.
JetBrains warned customers to patch a critical vulnerability that impacts users of its IntelliJ integrated development environment (IDE) apps and exposes GitHub access tokens. [...]
Today is Microsoft's June 2024 Patch Tuesday, which includes security updates for 51 flaws, eighteen remote code execution flaws, and one publicly disclosed zero-day vulnerability. [...]
The TellYouThePass ransomware gang has been exploiting the recently patched CVE-2024-4577 remote code execution vulnerability in PHP to deliver webshells and execute the encryptor payload on target systems. [...]
Chip giants NVIDIA and Arm have released details of new vulnerabilities including a zero-day bug
A proof-of-concept (PoC) exploit for a Veeam Backup Enterprise Manager authentication bypass flaw tracked as CVE-2024-29849 is now publicly available, making it urgent that admins apply the latest security updates. [...]