This week on Risk Radar, Smarttech247 CTO Robert Kehoe highlights three security issues CISOs, IT leaders and security teams should review.

First, the Miasma worm reportedly affected more than 73 official Microsoft repositories on GitHub, with developer credentials and AWS certificates at risk if repositories were cloned between June 3rd and June 5th.

Robert also covers Microsoft’s Mega Patch Tuesday, which addressed more than 200 vulnerabilities, including an important Secure Boot certificate update ahead of its June 26th expiry.

Finally, a confirmed Microsoft Defender bypass has been disclosed, raising concerns around potential EDR evasion and the need for security teams to monitor Microsoft updates closely.Watch the full update for Robert’s key takeaways and what organisations should check next.