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Scanning Sites for SRI Usage with sritest.io

Scanning Websites for SRI Hash Usage with sritest.io

Third-party hosted website assets, such as JavaScript libraries, are vulnerable to tampering. However, a new technique named Subresource Integrity (SRI) is here to protect these external assets.

One problem is the slow implementation of SRI, thus sritest.io was born. The new service enables website owners and frontend developers to evaluate their sites for SRI hash usage. Sritest.io aims to help the widespread implementation of SRI, thus, ultimately protect website visitors from malicious code.

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Ransomware Playbook for Managing Infections

Ransomware is a variation of malicious software that encrypts the victim’s files without any consent, then demands a ransom in exchange for the decryption keys. This is a lucrative, multi-million-dollar business model, which targets hundreds of thousands of users each day.

Files becoming unavailable could lead to the disruption of normal business activities, therefore it costs money. A formal incident response playbook with effective pre-designed instructions, however, helps minimize the impact on the business.

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