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Ghost ransomware actors, identified as operating from China, have been targeting unpatched systems and stolen credentials to infiltrate networks, encrypt data, and demand ransom payments. Cybersecurity awareness and incident response Train employees to recognize phishing attempts and socialengineering.
Much of the industry still relies on legacy operational tech (OT) systems that lack modern security features such as automated patch management and encryption by default. Additionally, a distributed workforce, ranging from remote maintenance technicians to cabin crews, multiplies entry points for social-engineering tactics like phishing.
Encryption and the development of cryptography have been a cornerstone of IT security for decades and remain critical for data protection against evolving threats. While cryptology is thousands of years old, modern cryptography took off in the 1970s with the help of the Diffie-Hellman-Merkle and RSA encryption algorithms.
The name "RockYou2024" pays homage to the infamous RockYou data breach of 2009, which exposed 32 million passwords due to insecure storage practices. Businesses must ensure that they are using robust encryption methods to store passwords and encourage end-users to adopt strong, unique passwords for their accounts.
1970-1995 — Kevin Mitnick — Beginning in 1970, Kevin Mitnick penetrates some of the most highly-guarded networks in the world, including Nokia and Motorola, using elaborate socialengineering schemes, tricking insiders into handing over codes and passwords, and using the codes to access internal computer systems.
In February 2009, at Shmoocon, BackTrack 4 “Beta” was released using Ubuntu. A graphical one happened in BackTrack 4 “Pre-Final” in June 2009. Ubuntu was making a lot of positive noise, was gaining a lot of traction as it was popular with end-users, and had good development tools.
Krebs wrote for The Washington Post between 1995 and 2009 before launching his current blog KrebsOnSecurity.com. If the US government dictating iPhone encryption design sounds ok to you, ask yourself how you'll feel when China demands the same. He is currently an Associate Professor at John Hopkins University.
Then in 2017, a self-spreading worm, dubbed WannaCry , raced around the world encrypting servers at hospitals, banks and transportation companies, then demanding a ransom, paid in Bitcoin, for a decryption key. WannaCry leveraged copies of cyber weapons stolen from the NSA. It’s an arms race like no other. Talk more soon.
Sandworm Team : Active since at least 2009, this APT is another group associated with Russia’s GRU, and has even collaborated directly with APT28. BitPaymer, first seen in 2017 targeting UK hospitals, is somewhat unique in that it uses a unique encryption key, ransom note, and contact information for each operation. Monitoring.
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