Explore the transition from 4G to 5G, specifically focusing on the deployment and performance of 5G Non-Standalone (NSA) networks in Rome, Italy. Detailed analysis includes coverage, application performance, and empirical data from large-scale measurement campaigns conducted by four Mobile Network O

2 views • 29 slides

SHA-256 is a secure hashing algorithm that produces 256-bit hash values and is more secure than MD5, SHA-0, and SHA-1 due to fewer collisions. Created in 2001 by the NSA, it is widely used in various applications like cryptocurrency, SSL certificates, and blockchain. This summary provides insights i

0 views • 17 slides

Learn about the Advanced Encryption Standard (AES) algorithm - a NSA-approved NIST standard encryption method. Explore how AES works, its key rounds, SubBytes, ShiftRows, MixColumns operations, and its optimization for embedded systems and small memory devices. Discover the importance of secure cryp

0 views • 14 slides

The presentation discusses the support provided by the Department to Netball South Africa (NSA), including financial aid and assistance to reposition and enhance the sport. It highlights initiatives such as the Federation Intensive Support Programme and the Netball World Cup Legacy Programme, focusi

0 views • 8 slides

Utilizing technology in census data management can greatly enhance accuracy, project completion times, timeliness, and cost-effectiveness. The NSA has successfully implemented Computer-Assisted Personal Interviews (CAPI) for various surveys, leading to improved data collection efficiency. Considerat

0 views • 24 slides

In the Conway-Walker Lecture at Cornell, the implications of the President's NSA Review Group were discussed, focusing on themes like declining half-life of secrets, multiple equities in one Internet, and the role of IT professionals. The lecture delved into the creation of the review group followin

0 views • 32 slides

During the 3GPP TSG-RAN-WG4#95-e meeting, discussions were held on power class requirements, UL MIMO, and other related topics. The meeting covered various options for setting up TxD requirements, focusing on Release 16 independence, UL MIMO emission requirements for R15, NSA NR power class clarific

0 views • 6 slides

Explore innovative pedagogical methods implemented in a Cyber Operations Capstone Laboratory Course, covering topics like flipping the classroom, live exercises, and balancing offense and defense strategies. Students work on practical applications like Kali, Metasploit, and web applications security

0 views • 17 slides

The journey towards virtual certification, as seen through the lens of an NSA, involves navigating expensive, time-limited, and location-limited processes. The classic process involves safety demonstrations, risk analysis, and virtual simulations, highlighting the advantages and drawbacks of testing

0 views • 11 slides

The Kryptos sculpture created by artist Jim Sanborn in 1990 stands on the grounds of the CIA headquarters in Langley, Virginia. It features a metal wall adorned with encrypted text, benches, a fish pond, and other intriguing elements. Collaborating with NSA cryptographer Ed Scheidt, Sanborn incorpor

0 views • 56 slides

Explore the Edward Snowden incident, where the former NSA employee leaked classified information revealing the U.S. government's surveillance activities. Delve into the ethical implications, the timeline of events, and the impact on government and society in the internet age.

0 views • 26 slides

Edward Snowden's revelations exposed government surveillance on citizens, sparking a rally against mass surveillance on October 26, 2013. The ACLU supports Snowden as a whistleblower, while NSA officials criticize him. The event highlights concerns over privacy, government overreach, and the collect

0 views • 18 slides

EternalBlue is a notorious exploit developed by the NSA and leaked by the Shadow Brokers hacker group. It has been used in significant cyberattacks like WannaCry and NotPetya, targeting Windows systems through SMB protocol vulnerabilities. This exploit's impact and the various attacks it has been ut

0 views • 17 slides