Category: Security

Cyber Security CentOS Cryptocurrency Debian Kali Linux Malware / Viruses / Worms Raspberry Pi Security Technology

Cryptography Definition

November 14, 2022 ZP Enterprises Webmin

Cryptography studies secure communications techniques that allow only the sender and intended recipient of a message to view its contents. The term is derived from the Greek word “kryptos”, which…

Cyber Security Internet News Raspberry Pi Security Space Technology

Researchers Hacked SpaceX Operated Starlink Satellite Using a $25 Modchip.

August 16, 2022 ZP Enterprises Webmin

In a hacking attempt carried out by a security researcher, Lennert Wouters, at the Belgian university KU Leuven, the Starlink satellite-based internet system operated by SpaceX was successfully hacked. The…

Cyber Security Security Technology

Security Domains

August 15, 2022 ZP Enterprises Webmin

Definition(s): A domain that implements a security policy and is administered by a single authority.Source(s):CNSSI 4009-2015 from CNSSP 24, CNSSI 1253F Attachment 3NIST SP 800-137 under Security Domain from CNSSI…

Cyber Security Internet Malware / Viruses / Worms Networking News Security

Yanluowang Ransomware Operators hacked Cisco to Steal Internal Data

August 11, 2022 ZP Enterprises Webmin

Recent reports indicate that Cisco’s corporate network was infected with ransomware from the Yanluowang group in late May. Under the threat of leaking stolen files to the online world, the…

Cyber Security Kali Security

Top 19 Kali Linux tools for vulnerability assessments

July 31, 2022 ZP Enterprises Webmin

Kali Linux is a free operating system and helps conduct vulnerability assessments and penetration tests. Kali Linux has many tools that can help with vulnerability assessment and network discovery. There…

Cyber Security Malware / Viruses / Worms Security

Brand-New HavanaCrypt Ransomware Poses as Google Software Update App, Uses Microsoft Hosting Service IP Address as C&C Server

July 18, 2022 ZP Enterprises Webmin

A new ransomware family dubbed ‘HavanaCrypt’ disguises itself as a Google software update app, using a Microsoft web hosting service IP address as its command and control server to circumvent…

Cyber Security Internet Security Technology

Brute Force – Cyber Attack

May 17, 2022 ZP Enterprises Webmin

A brute-force attack is a method used by hackers to gain unauthorized access to a system or account by systematically trying all possible combinations of passwords or encryption keys until…

Cyber Security Internet Random Facts Security Technology

The time it takes a hacker to brute force your password in 2022

May 17, 2022 ZP Enterprises Webmin

Funny but true story… So I walked through Khol’s today to return an Amazon package as Khol’s locally accepts Amazon package returns, and I tried my best to navigate the…

Networking CentOS Cyber Security Internet Kali Linux Microsoft Security Ubuntu Windows

Common Network tools – ping, telnet, netstat and arp

May 16, 2022 ZP Enterprises Webmin

ping (Packet Internet Gropper) The Ping command allows a user to ping another network IP address. Ping command sends ICMP ECHO_REQUEST packets to other hosts, and this command can help…

Cyber Security Government News Security

To Win the Next War, the Pentagon Needs Nerds

May 15, 2022 ZP Enterprises Webmin

Data scientists, coders, and other techies could prove decisive in future conflicts—if Uncle Sam can recruit them. When Russia invaded Ukraine, the U.S. Department of Defense (DoD) turned to a…