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Yandex security team caught admin selling access to users’ inboxes

Security Affairs

Russian internet and search company Yandex discloses a data breach, a system administrator was selling access to thousands of user mailboxes. The employee was one of three system administrators with the necessary access rights to provide technical support for the service. ” concludes the company.

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Kaseya Left Customer Portal Vulnerable to 2015 Flaw in its Own Software

Krebs on Security

The attackers exploited a vulnerability in software from Kaseya , a Miami-based company whose products help system administrators manage large networks remotely. Last week cybercriminals deployed ransomware to 1,500 organizations that provide IT security and technical support to many other companies.

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Ghost Blogging Platform Hacked To Mine Cryptocurrency

Adam Levin

. “The mining attempt… quickly overloaded most of our systems which alerted us to the issue immediately,” the company announced May 3, adding that “[t]here is no direct evidence that private customer data, passwords or other information has been compromised. .

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A Closer Look at the Snatch Data Ransom Group

Krebs on Security

“The command requires Windows system administrators,” Truniger’s ads explained. According to Constella Intelligence , a data breach and threat actor research platform, a user named Semen7907 registered in 2017 on the Russian-language programming forum pawno[.]ru

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MY TAKE: Memory hacking arises as a go-to tactic to carry out deep, persistent incursions

The Last Watchdog

Turns out it was possible for a threat actor to flood GLIBC with data , take control of it, and then use it as a launch point for stealing passwords, spying on users and attempting to usurp control of other computers. They can be purchased from data theft rings or they can be directly spear phished by the attacker.

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CIA elite hacking unit was not able to protect its tools and cyber weapons

Security Affairs

A CIA elite hacking unit that developed cyber-weapons failed in protecting its operations, states an internal report on the Vault 7 data leak. ” continues the report “While CIA was an early leader in securing our enterprise information technology (IT) system, we failed to correct acute vulnerabilities to our mission IT systems.”.

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Top IT Areas You Need to Check to Strengthen Your Cybersecurity

CyberSecurity Insiders

That is why most companies hire professional information security services to mitigate the risks arising from data breaches. This article discusses top areas in IT where you need to strengthen cybersecurity measures to avoid data breaches and information loss: Networks. Data Security. Human Resources.