A week in security (February 21 – February 27)

Last week on Malwarebytes Labs:

• Potential cybersecurity impacts of Russia’s invasion of Ukraine
• Cyber lures and threats in the context of the war in Ukraine
• CISA warns of cyberespionage by Iranian APT “MuddyWater”
• Google and Microsoft accused of feeding smaller search engines spam ads
• Cyclops Blink malware: US and UK authorities issue alert
• Yik Yak “cyberbullying”: What can be done?
• How to update your drivers and when you need to
• Hive ransomware: Researchers figure out a method to decrypt files
• “Ethnicity recognition” tool listed on surveillance camera app store built by fridge-maker’s video analytics startup
• Xenomorph banking Trojan downloaded over 50,000 times from Play Store
• CISA offers guidance on dealing with information manipulation
• Facebook sued for siphoning facial recognition data without consent

Stay safe!

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