Milwaukee IT Services Blog

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FBI, CISA Echo Warnings on ‘Vishing’ Threat

The Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) on Thursday issued a joint alert to warn about the growing threat from voice phishing or “vishing” attacks targeting companies. Th...

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Activate Two-Factor Authentication Like a Pro

If your level of anxiety over online security and privacy is on the healthy side, you probably already have two-factor authentication (2FA) set up for your main accounts. If you don’t, you should seriously consider activating it to protec...

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How to Protect Yourself Against a SIM Swap Attack

When hackers took over the Twitter account of Twitter’s chief executive, Jack Dorsey, a few months ago, they used an increasingly common and hard-to-stop technique that can give them complete access to a wide array of the most sensitive...

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