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Cisco Releases Update for IOS XE Flaws

Cisco has released an update for two zero days in IOS XE that attackers have been exploiting in the wild.

Patch, Cisco

Okta: Stolen Credential Led to Support System Breach

Okta customer BeyondTrust said that it first detected the attack and notified Okta on Oct. 2, though Okta did not confirm an internal breach until Oct. 19.

Okta

U.S., European Authorities Disrupt Ragnar Locker Ransomware Operation

Law enforcement agencies from Europe and the U.S. seized the infrastructure and arrested alleged members of the Ragnar Locker ransomware gang this week.

Ransomware

More Companies Adopt Board-Level Cybersecurity Committees

The hope is that these types of committees will tighten collaboration between boards and CISOs and lead to more support and resources for organizations’ cybersecurity strategies.

CISO

TeamCity Flaw Exploited By North Korean Nation-State Actors

Microsoft warned that these attacks are “particularly high risk” for impacted organizations.

North Korea, Microsoft