Title	Sabotage of Intruder Alarm System Loop
Author	Karel Burda
Citation	Vol. 23  No. 7  pp. 23-31
Keywords	Security, intruder alarm system, balanced loop, loop sabotage.

Title	Performance Analysis of Blockchain Consensus Protocols- A Review
Author	Amina Yaqoob, Alma Shamas, Jawad Ibrahim
Citation	Vol. 23  No. 6  pp. 181-192
Keywords	Blockchain, Consensus Protocols, Security, Performance Measures

Title	The Importance of Ethical Hacking Tools and Techniques in Software Development Life Cycle
Author	Syed Zain ul Hassan, Saleem Zubair Ahmad
Citation	Vol. 23  No. 6  pp. 169-175
Keywords	Ethical Hacking, Software Security, Software Quality Assurance, Software Testing, Ethical Hacking SDLC, Secure SDLC, Penetration testing.

Title	A Survey of Cybersecurity Vulnerabilities in Healthcare Systems
Author	Adwan Alownie Alanazi
Citation	Vol. 23  No. 6  pp. 155-161
Keywords	healthcare; cyber security; attack; malware; patient; threat; Access data; attacker; vulnerability; malicious program; approach; authentication; challenges; intruder; encryption