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What is Kerberoasting and why it matters for cybersecurity
Kerberoasting is a notable cybersecurity threat that exploits weaknesses in how enterprise authentication systems are used and managed. This technique has drawn attention because attackers can abuse l...
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Credit card authorization: The complete guide you need
Credit card authorization is the step that decides whether a card payment can go through. That decision affects more than whether a purchase works: it acts as an early security checkpoint, helping sto...
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How just-in-time access enhances cybersecurity
Over-privileged accounts are a valuable target for cybercriminals because standing permissions give attackers more time and opportunity to move laterally through a network without detection. A highly ...
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Blue team vs. red team cybersecurity: Comprehensive guide
Organizations often invest heavily in cybersecurity controls, yet still struggle to test how these controls hold up against adversary-style activity and turn findings into sustained improvement. A com...
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What is REvil ransomware? A complete cybersecurity breakdown
REvil ransomware was a highly prolific ransomware operation active between 2019 and early 2022. It ran a large-scale Ransomware-as-a-Service (RaaS) model, enabling affiliates to launch attacks against...
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How to identify and respond to NetWalker ransomware attacks
NetWalker was a well-known ransomware operation, first identified in 2019, which became especially prominent during the COVID-19 pandemic. Attackers used it to encrypt victims’ files and demand rans...
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How to ensure NFC security for safe transactions
Near Field Communication (NFC) security depends on a small number of technical controls. When these controls work as intended, NFC payments and taps are difficult to intercept or misuse. When they’r...
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What is tailgating in cybersecurity?
Some organizations invest heavily in digital defenses but underestimate the importance of enforcing physical security. Tailgating is a strategy that exploits this weak point, allowing bad actors to ga...
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What is an NFC tag, and how does it work? A complete guide
If you’ve ever used contactless payments, entered a building by tapping your phone, or checked out a product with a quick tap, you’ve interacted with Near Field Communication (NFC) tags. NFC power...
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What to do if your Twitch account gets hacked
Attackers who gain access to your Twitch account may be able to change your login credentials, make unauthorized purchases, broadcast inappropriate content, or use your channel to scam your followers....
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