keytool no longer print MD5 after java8. But sometimes we do need the MD5 for example, in WeChat and AliPay developer console. Some alternative tools do not work well: Gen_Signature_Android.apk, need ...

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Microsoft security researchers analyze suspicious files to determine if they are threats, unwanted applications, or normal files. Submit files you think are malware or files that you believe have been ...

The CERT Division is a leader in cybersecurity. We partner with government, industry, law enforcement, and academia to improve the security and resilience of computer systems and networks. We study ...