CISA and FBI Warn of Possible Attacks on Satellite Networks

The U.S. government has issued a cybersecurity alert warning of “possible threats” to satellite communication networks and the country’s critical infrastructure. Concerned that recent attacks on European satellite networks could spread to the United States, a joint advisory published last week by the FBI and the Cybersecurity and Infrastructure Security Agency cited CISA’s “Shield’s Up” initiative, which warns that Russia’s invasion of Ukraine could trigger homeland attacks. The alert requests “all organizations significantly lower their threshold for reporting and sharing indications of malicious cyber activity.” Continue reading CISA and FBI Warn of Possible Attacks on Satellite Networks

Akamai: Hackers Are Using Smart Devices to Attack Websites

New research from Akamai Technologies reveals that hackers are remotely taking over DVRs, satellite antennas and networking devices to steal massive numbers of login credentials. The company says that, in recent months, hackers have plundered as many as two million so-called smart devices in “credential stuffing campaigns,” which means they test whether the compromised user names and passwords can access other websites. Among the devices hacked are Ruckus Wireless Wi-Fi hot spots from Brocade Communications. Continue reading Akamai: Hackers Are Using Smart Devices to Attack Websites