Who were the first hackers and when did the history of hacking begin? Probably earlier than you'd expect. It's been more than...
Posts tagged as “hackeři”
Hacking and hackers are shrouded in many myths, perhaps most notably by film production and journalists who need to engage their readers and viewers. But very little of what we see in the media corresponds to reality.
The holiday season can be risky, not only because of potential injuries during sporting activities, but also for your digital devices. We lose our phones or laptops more often than ever on holiday. Whether we forget them on the train, at the beach or at a party, or they are simply stolen. Not only that, there's also the risk of some of your information falling into the wrong hands.
Here are some tips to reduce this risk.
If you use WordPress for your website, make sure you have at least 5.1.1 version – the version number is on all pages in the administration at the bottom right…
Jak funguje tzv. brute-force útok? Můžete si ho vyzkoušet.
Calculation of time needed to crack password via brute-force attack.
12. 12. 2018
Vitor Ventura zveřejnil na blogu výsledky studie Cisco Talos, která se zaměřila na tři aplikace pro posílání zpráv - Signal, Whatsapp a Telegram.
One of the attackers’ goals is to deceive the user in such a way that he runs a malicious program on his own computer. Today, most common users know that…
7. 12. 2018
BIS vydala výroční zprávu za rok 2018, ve které zveřejnila informace o útocích ruských hackerů na emailové schránky Ministerstva zahraničních věcí ČR. Šlo o dva (podle BIS) na sobě nezávislé útoky. V prvním případě šlo o kompromitaci 150 emailových schránek MZ, ze kterých útočníci opakovaně kopírovali zprávy i s přílohami. Způsob útoku