I write about Cyber security related management tips, related news, while I am working on Cyber security framework ideas to enhancing the maturity of the Cyber security program.
-
VMware urges emergency action to blunt hypervisor flaws
Chinese researchers discovered critical vulnerabilities in VMware’s hypervisors, allowing malicious actors with local admin privileges to execute code outside the guest VM. The flaws pose a serious security risk, with workarounds impacting operational functionality. VMware has advised removal of virtual USB controllers and highlighted the severity of the vulnerabilities, thanking the researchers involved.
-
Criticality of the Cybersecurity Policy
In today’s digital landscape, cybersecurity policies are crucial for protecting an organization’s digital assets, sensitive information, and infrastructure from cyber threats. To ensure policy effectiveness, focus on establishing a strong tone at the top, outlining high-level expectations in simple terms, and clearly communicating the consequences of non-adherence. Additionally, the policy should reference security, privacy, and…
-
Apple’s new trend emphasizes user friendliness more!
iOS updates emphasize user-friendliness, but security and privacy may be de-emphasized. The new “NameDrop” in iOS 17.1 and “Journaling Suggestions” in iOS 17.2 default to potentially compromising settings. This could share private information with nearby users. Users may need to manually prioritize security over convenience.
-
Hackers Join In on Israel-Hamas War With Disruptive Cyberattacks
Several hacker groups have intensified cyberattacks amid the Israel-Hamas conflict, leading to disruptions and claims of compromise. Both state-sponsored actors and hacktivist groups have targeted infrastructure and organizations on both sides, using tactics such as DDoS attacks. Microsoft reported a Gaza-based threat group targeting Israeli organizations in defense, energy, and telecommunications sectors.
-
IP address X-posure now a feature on Musk’s social media platform
The audio and video calling features on X, originally for Premium users, have been expanded to all. However, concerns arise as the default setting exposes user IP addresses, making tracking and trolling easier. Encryption is unclear, and there’s no response on security measures from X. To protect privacy, it’s advised to disable these features.
Join 900+ subscribers
Stay in the loop with everything you need to know.