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Biden sanctions Russia over SolarWinds cyber attacks

Biden sanctions Russia over SolarWinds cyber attacks
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United kingdomUnited statesSolarwinds orionJoe bidenMicrosoft officeInfrastructure security agencyRussia central bankUs national security agencyCosy bearCyber flagCentral bankNational wealth fundSecurity agencyFortinet fortigateSynacor zimbra collaboration suitePulse secure connect

Businesses need to patch Pulse Secure VPNs

Businesses need to patch Pulse Secure VPNs
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Infrastructure security agencyPulse securePulse connect securePulse connect secure integrity assurancePulse secure connectதுடிப்பு பாதுகாப்பானதுதுடிப்பு இணைக்கவும் பாதுகாப்பானதுதுடிப்பு பாதுகாப்பானது இணைக்கவும்

Organizations need to patch Pulse Secure VPNs

Undefined Undefined / Getty Images Organizations using Pulse Secure’s mobile VPN should patch vulnerabilities reportedly being exploited in the wild, possibly by a “Chinese espionage actor”. The patch–available here–is considered important enough that the Cybersecurity and Infrastructure Security Agency (CISA) gave federal agencies a deadline of April 23 to apply them. CISA’s guidance states that federal users of Pulse Connect Secure VPNs must use the company’s free utility to ascertain whether their devices are vulnerable. If the vulnerability is found, affected government Pulse Secure software and appliances have to be immediately isolated from the network and a full report has to be made. In addition to the vulnerability detection tool, Pulse Secure has issued a replacement XML configuration file, which prevents the exploits from functioning when placed on affected devices.

Network worldInfrastructure security agencyPulse securePulse connect securePulse connect secure integrity assurancePulse secure connectவலைப்பின்னல் உலகம்துடிப்பு பாதுகாப்பானதுதுடிப்பு இணைக்கவும் பாதுகாப்பானதுதுடிப்பு பாதுகாப்பானது இணைக்கவும்

CISA Orders Agencies to Mitigate Pulse Secure VPN Risks

CISA Orders Agencies to Mitigate Pulse Secure VPN Risks Compliance Twitter Get Permission The U.S. Cybersecurity and Infrastructure Security Agency has issued an emergency directive requiring executive branch agencies to mitigate by Friday the risks posed by a zero-day vulnerability and three other recently patched flaws in Pulse Connect Secure VPN products. On Tuesday, Ivanti, the parent company of Pulse Secure, and the security firm FireEye warned that at least two nation-state attack groups, including one with links to China, were exploiting the vulnerability to target a range of victims, including U.S. government agencies, critical infrastructure providers and other private sector organizations.

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Chinese Attackers Target Pulse Secure Flaw in Government and Enterprise Networks

Share An attack group potentially acting in the interests of the Chinese government has exploited vulnerabilities including a zero day in the widely deployed Pulse Connect Secure VPN appliance to compromise government agencies in the United States and Europe, as well as several dozen other organizations to gather credentials, steal sensitive data, and place webshells on targeted appliances to maintain persistence. Although researchers have not been able to pinpoint exactly when the attacks began, they have been ongoing for more than a year and could go back several years. Researchers at FireEye Mandiant uncovered the activity targeting Pulse Secure appliances while responding to customer incidents in recent months, and found that a group it now tracks as UNC2630, and possibly several other threat actors, have been exploiting several previously known flaws and one newly discovered vulnerability in the appliances. The new vulnerability (CVE-2021-22893) is a critical remote code exe

Edan perezFireeye mandiantSarah jonesInfrastructure security agencyPulse connect securePulse secureMandiant threatPulse secure connectFederal civilian executive branchடான் பெரெஸ்சாரா ஜோன்ஸ்துடிப்பு இணைக்கவும் பாதுகாப்பானதுதுடிப்பு பாதுகாப்பானதுதுடிப்பு பாதுகாப்பானது இணைக்கவும்கூட்டாட்சியின் பொதுமக்கள் நிர்வாகி கிளை