Business

Linux and ESXi-based systems are increasingly falling victim to ransomware attacks. So how can you protect your servers?

Hackers are distributing the QBot trojan through business correspondence.

Open-source applications require proper implementation and maintenance; otherwise a company could face many threats. We highlight the key risks.

Kaspersky experts discover a CLFS vulnerability being exploited by cybercriminals.

A method of stealing data from an air-gapped system through a speaker you may not even know is there.

DIY security trainings for your colleagues that are both fun (for you) and educational (for them).

Microsoft plans to throttle and block email from vulnerable Exchange servers to Exchange Online.

Cybercriminals are attacking 3CX VoIP telephony software users via trojanized applications.

How to store and process personally identifiable information in a company with minimum risks.

How scammers force website owners to add potentially dangerous links by threatening harsh consequences for copyright infringement.

Scammers are using social engineering to shake down newly onboarded employees.

It’s common practice in many companies to keep work and personal information separate. But browser synchronization often remains unnoticed — and attackers are already exploiting it.

We explain why it’s best not to use desktop versions of messengers such as WhatsApp, Telegram, Signal and the like.

Business is actively moving over to open-source solutions. How can the transition be made successfully, and what are the risks to consider?

Food delivery services’ databases may not contain payment information, but leaks can still cause major problems.

Illegal businesses in the shadow economy need employees no less than their legal counterparts. Let’s take a look at how “dark HR” works.

In recent years, small businesses have increasingly become the target of man-in-the-middle cyberattacks. Protect yourself by using a VPN.

What is a man-on-the-side attack, and how does it differ from a man-in-the-middle attack?

IT Security Economics 2022 study results.

And more importantly — how to stop your passwords from being used by cybercriminals.

The new version of Prilex malware, used to attack POS terminals, now can block NFC transactions.