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Hackers Hide GoGra Backdoor in Outlook Mailboxes

A nation-state–linked threat group known as Harvester has developed a more advanced way to hide its malicious activity by using Microsoft Outlook as part of its attack infrastructure. Instead of [...]

Microsoft Teams Boosts Performance on Low-End Devices

Microsoft is rolling out a new feature called Efficiency Mode in Microsoft Teams to improve performance, especially on devices with limited hardware resources. Many users experience slow performance during meetings [...]

Apple Notification Privacy Flaw Fixed in iOS Update

Apple has released iOS 26.4.2 and iPadOS 26.4.2 to fix a serious privacy issue related to notifications. This issue affected how message previews were stored on devices and could expose [...]

Mozilla Firefox 150 Patches Security Flaws

Mozilla has released Firefox 150 with fixes for 41 security vulnerabilities, many of which are considered high risk. These flaws could allow attackers to run malicious code on a user’s [...]

CISA Flags Axios npm Hack in Supply Chain Attack

The Cybersecurity and Infrastructure Security Agency (CISA) has warned about a serious supply chain attack involving the popular Axios npm package, highlighting the potential for an axios npm hack. Axios [...]

By | April 21st, 2026|Cyber threat, cyberattack, Cybersecurity, malicious cyber actors, Tips|0 Comments

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