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Russia Began Setting Stage for Cyberattacks Against Ukraine a Year Ago
The Kremlin’s cyber warriors began working to gain a foothold in Ukrainian government and critical infrastructure networks a year before the invasion…
Kim Zetter
Apr 27
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Russia Began Setting Stage for Cyberattacks Against Ukraine a Year Ago
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Questions about Cyber Conflict Remain Unresolved, Panelists Note
Who is an enemy combatant in the cyber realm, and what are the rules of engagement for cyber conflict? These are enduring questions that remain…
Kim Zetter
Apr 25
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Questions about Cyber Conflict Remain Unresolved, Panelists Note
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Substack Rolls out Two-Factor Authentication for Users
More than four years after launching, Substack finally adopts what is considered a security best standard.
Kim Zetter
Apr 11
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Substack Rolls out Two-Factor Authentication for Users
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Unmasking China’s State Hackers
Intrusion Truth debuted in 2017, unmasking hackers working for the Chinese government. Five years later they’re still at it, while managing to keep…
Kim Zetter
Mar 29
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Unmasking China’s State Hackers
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Intrusion Truth - Five Years of Naming and Shaming China’s Spies
In 2017, a mysterious group called Intrusion Truth began exposing the real identities of hackers behind Chinese spy operations. In an interview, the…
Kim Zetter
Mar 29
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Intrusion Truth - Five Years of Naming and Shaming China’s Spies
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Second Wiper Attack Strikes Systems in Ukraine and Two Neighboring Countries
The wiper, dubbed HermeticWiper, struck a bank in Ukraine as well as machines in Latvia and Lithuania belonging to two contractors that work with the…
Kim Zetter
Feb 24
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Second Wiper Attack Strikes Systems in Ukraine and Two Neighboring Countries
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Mistake Post
Yes, that last email you received from me was a mistake. If the post seemed unfinished, it was. : ) I inadvertently scheduled it to automatically…
Kim Zetter
Feb 22
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Mistake Post
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Going Nuclear II
Jan. 2006 Just as Iran began to enrich its first batch of uranium hexafluoride gas in a small cascade with 50 centrifuges at Natanz, the centrifuges…
Kim Zetter
Feb 22
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Going Nuclear II
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Wiper in Ukraine Used Code Repurposed From WhiteBlackCrypt Ransomware
This month's wiper attack against government agencies in Ukraine has been tied to a 2021 ransomware campaign and a 2019 extortion plot against a Russian…
Kim Zetter
Jan 26
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Wiper in Ukraine Used Code Repurposed From WhiteBlackCrypt Ransomware
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Hackers Were in Ukraine Systems Months Before Deploying Wiper
According to researchers from Cisco, evidence shows the intruders were in a few government systems late last summer, but didn't deposit their malicious…
Kim Zetter
Jan 21
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Hackers Were in Ukraine Systems Months Before Deploying Wiper
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Dozens of Computers in Ukraine Wiped with Destructive Malware in Coordinated Attack
Dozens of computers at two government agencies in Ukraine are now confirmed to have been wiped by malware known as WhisperGate. The web sites of the two…
Kim Zetter
Jan 18
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Dozens of Computers in Ukraine Wiped with Destructive Malware in Coordinated Attack
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What We Know and Don’t Know about the Cyberattacks Against Ukraine - (updated)
Dozens of government agencies in Ukraine were targeted in a web site defacement campaign; around the same time some of the same agencies were infected…
Kim Zetter
Jan 17
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What We Know and Don’t Know about the Cyberattacks Against Ukraine - (updated)
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