Silk Typhoon targeting IT supply chain
Silk Typhoon is a Chinese state actor focused on espionage campaigns targeting a wide range of industries in the US and throughout the world.
Supply chain attacks
Supply chain attacks target software developers and suppliers with the goal of accessing source codes, building processes, or updating mechanisms. Explore how attackers exploit weaknesses to compromise trusted systems and distribute malicious code.
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Diamond Sleet supply chain compromise distributes a modified CyberLink installer
Microsoft has uncovered a supply chain attack by the threat actor Diamond Sleet (ZINC) involving a malicious variant of an application developed by CyberLink Corp. -
Multiple North Korean threat actors exploiting the TeamCity CVE-2023-42793 vulnerability
Since early October 2023, Microsoft has observed North Korean nation-state threat actors Diamond Sleet and Onyx Sleet exploiting the Jet Brains TeamCity CVE-2023-42793 remote-code execution vulnerability. -
Vulnerable SDK components lead to supply chain risks in IoT and OT environments
As vulnerabilities in network components, architecture files, and developer tools have become an increasingly popular attack vector to leverage access into secure networks and devices, Microsoft identified such a vulnerable component and found evidence of a supply chain risk that might affect millions of organizations and devices. -
Securing IoT devices against attacks that target critical infrastructure
South Staffordshire PLC, a company that supplies water to over one million customers in the United Kingdom, notified its customers in August of being a target of a criminal cyberattack. -
Rewards plus: Fake mobile banking rewards apps lure users to install info-stealing RAT on Android devices
A fake mobile banking rewards app delivered through a link in an SMS campaign has been making the rounds, targeting customers of Indian banking institutions. -
Analyzing Solorigate, the compromised DLL file that started a sophisticated cyberattack, and how Microsoft Defender helps protect customers
We, along with the security industry and our partners, continue to investigate the extent of the Solorigate attack. -
Defending the power grid against supply chain attacks: Part 3 – Risk management strategies for the utilities industry
By working with governments, trade organizations, and suppliers, the utility industry can improve security across the supply chain. -
Defending the power grid against supply chain attacks—Part 2: Securing hardware and software
The hardware and software companies who supply utilities must implement better security of their build and update environment to reduce the risk of an attack on critical infrastructure. -
Latest Astaroth living-off-the-land attacks are even more invisible but not less observable
Astaroth is back sporting significant changes. -
Guarding against supply chain attacks—Part 3: How software becomes compromised
Set a high standard of software assurance with internal teams, partners, and suppliers to reduce your risk of a software supply chain attack. -
Defending the power grid against supply chain attacks—Part 1: The risk defined
The “Defending the power grid against supply chain attacks” blog series analyzes how supply chain attacks are conducted and the steps utilities, device manufacturers, and software providers can take to better secure critical infrastructure.