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Cyber Threat warning issued to all internet connected UPS devices

CyberSecurity Insiders

United States CISA has issued a cyber threat warning to all web connected UPS devices as they were on the verge of being cyber attacked. Therefore, system administrators are being advised to put the connected UPS devices behind a virtual private network (VPN) and use them with a multifactor authentication in place.

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Microsoft Patch Tuesday, June 2023 Edition

Krebs on Security

today released software updates to fix dozens of security vulnerabilities in its Windows operating systems and other software. “An attacker able to gain admin access to an internal SharePoint server could do a lot of harm to an organization,” said Kevin Breen , director of cyber threat research at Immersive Labs.

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Spotlight Podcast: CSO Chris Walcutt on Managing 3rd Party OT Risk

The Security Ledger

In this Spotlight Podcast, host Paul Roberts talks with Chris Walcutt, the CSO of DirectDefense about the rising cyber threats facing operational technology (OT) and how organizations that manage OT - including critical infrastructure owners can best manage increased cyber risks to OT environments. Read the whole entry. »

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BlackByte Ransomware found exploiting ProxyShell vulnerabilities

CyberSecurity Insiders

A new report published by cyber threat detection firm Red Canary clearly states that hackers are being able to exploit the three bugs identified in Microsoft Exchange Servers that are combinedly called as Proxy Shells.

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Top 8 trusted cybersecurity companies in the world

CyberSecurity Insiders

As soon as the government of the United States announced a ban on Russian security software provided by Kaspersky, all the system administrators working across the world searched for the most trusted cybersecurity software companies in the world. IBM Security- It’s a name we can trust.

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Brute Force attack launched by Russia APT28 using Kubernetes

CyberSecurity Insiders

Thus, in a joint statement released by Department of Defense, National Security Systems, Defense Industrial Base of United States, companies are urged to review their indicators of compromise respectively and take necessary measures to mitigate risks.

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Microsoft to notify Office 365 users of nation-state attacks

Security Affairs

“Nation state threats are defined as cyber threat activity that originates in a particular country with the apparent intent of furthering national interests. These attacks represent some of the most advanced and persistent threat activity Microsoft tracks.” It automatically investigates and remediates attacks.