Thursday, April 11, 2019

Tabula Tosa Systems Blog 4/11- Maxims



from thoughtco.com


Maxim
Glossary of Grammatical and Rhetorical Terms
Maxims can be tricky: one maxim (such as "Too many cooks spoil the broth") may be countered by another ("Many hands make light work"). See What Is a Maxim?. (Fox Photos/Getty Images)


Richard Nordquist is a freelance writer and former professor of English and Rhetoric who wrote college-level Grammar and Composition textbooks.
Updated March 20, 2017
Definition
A maxim is a compact expression of a general truth or rule of conduct. Also known as a proverb, saying, adage, sententia, and precept.
In classical rhetoric, maxims were regarded as formulaic ways of conveying the common wisdom of the people. Aristotle observed that a maxim may serve as the premise or conclusion of an enthymeme.
Etymology
From the Latin, "greatest"
 
Examples and Observations
  • Never trust a man who says, "Trust me."
     
  • You're either part of the solution or part of the problem.
     
  • "Nothing ever goes away."
    (Barry Commoner, American ecologist)
     
  • Sherlock Holmes: Would you stand up?
    Dr. John Watson: Whatever for?
    Sherlock Holmes: It is an old maxim of mine that when you have eliminated the impossible, whatever remains, however improbable, must be the truth. Therefore, you are sitting on my pipe.
    (John Neville and Donald Houston in A Study in Terror, 1965)
     
  • "Think sideways!"
    (Edward De Bono, The Use of Lateral Thinking, 1967)
     
  • "Start with a phenomenon that nearly everyone both accepts and considers well understood--'hot hands' in basketball. Now and then, someone just gets hot, and can't be stopped. Basket after basket falls in--or out as with 'cold hands,' when a man can't buy a bucket for love or money (choose your cliché). The reason for this phenomenon is clear enough; it lies embodied in the maxim: 'When you're hot, you're hot; and when you're not, you're not.' . . .

    "Everybody knows about hot hands. The only problem is that no such phenomenon exists."
    (Stephen Jay Gould, "The Streak of Streaks," 1988)
     
  • "Almost every wise saying has an opposite one, no less wise, to balance it."
    (George Santayna)
     
  • Maxims as Tools of Argument in Classical Rhetoric
    - "In the Rhetoric, Book II, Chapter 21, Aristotle treated maxims as a prelude to his discussion of the enthymeme, because, as he observed, maxims often constitute one of the premises of a syllogistic argument. For instance, in an argument about financial matters, one can imagine a disputant saying, 'A fool and his money are soon parted.' The full argument suggested by this proverb would run something like this:
A fool and his money are soon parted.
John Smith is undeniably a fool when it comes to money matters.
John Smith is sure to lose out on his investment.
The value of maxims, according to Aristotle, is that they invest a discourse with 'moral character,' with that ethical appeal so important in persuading others. Because maxims touch upon universal truths about life, they win ready assent from the audience."
(Edward P.J. Corbett and Robert J. Connors, Classical Rhetoric for the Modern Student. Oxford University Press, 1999)

- "The orator, says [Giambattista] Vico, “speaks in maxims.” But he must produce these maxims offhandedly; as practical matters always require immediate solutions, he does not have the time of the dialectician. He must be able to quickly think in enthymemic terms."
(Catalina Gonzalez, "Vico's Institutiones Oratoriae." Rhetorical Agendas, ed. by  Patricia Bizzell. Lawrence Erlbaum, 2006)
 
  • "Too many cooks spoil the broth"
    - "'Too many cooks spoil the broth'--so goes a proverb that is as familiar to most Americans as its meaning. The Iranians expressed the same thought with different words: 'Two midwives will deliver a baby with a crooked head.' So do the Italians: 'With so many roosters crowing, the sun never comes up.' The Russians: 'With seven nurses, the child goes blind.' And the Japanese: 'Too many boatmen run the boat up to the top of the mountain.'"
    ("Language: The Wild Flower of Thought." Time, March 14, 1969)

    - "Having passed through several different studios over its 15-year development, sci-fi comedy Duke Nukem Forever sets a new precedent for how too many cooks really can get busy with the spoilage."
    (Stuart Richardson, "Duke Nukem Forever--Review." The Guardian, June 17, 2011)

    - "Does the adage 'too many cooks spoil the broth' apply to fiction? Readers of the novel No Rest For The Dead will soon find out. The 26 authors invited to take part in the series have combined sales of tens of millions of books."
    ("No Rest For The Dead: New Crime Thriller Co-Written by 26 Authors." The Telegraph, July 5, 2011)
     
  • The Lighter Side of Maxims
    Dr. Frasier Crane: There's an old real estate maxim that says the three most important things when looking for a property are location, location, location.
    Woody Boyd: That's just one thing.
    Dr. Frasier Crane: That's the point, Woody.
    Woody Boyd: What, that real estate people are stupid?
    Dr. Frasier Crane: No, that location is the one most important thing in real estate.
    Woody Boyd: Then why do they say that it's three things?
    Dr. Frasier Crane: Because real estate people are stupid.
    (Kelsey Grammer and Woody Harrelson in "A Bar Is Born." Cheers, 1989)
Pronunciation: MAKS-im

April is the official month for:

  • From thebalancecareers.com
The following events, industries, causes and emotions (yes, emotions) are observed all month long in April unless otherwise indicated. Even cannabis (fast becoming legalized), Florida tomatoes, celery, and soft pretzels are honored, beginning April 1 through April 30—every year. 
  • African-American Women's Fitness Month
  • Alcohol Awareness Month
  • Amateur Radio Month
  • American Cancer Society Month
  • Asian/Pacific American Heritage Month
  • Black Women's History Month 
  • Bowel Cancer Awareness Month 
  • Celebrate Diversity Month
  • Community Service Month
  • Confederate History Month 
  • Distracted Driving Awareness Month 
  • Financial Literacy Month 
  • Fresh Florida Tomato Month
  • Irritable Bowel Syndrome Awareness Month 
  • Jewish-American Heritage Month
  • Keep America Beautiful Month 
  • Lawn and Garden Month 
  • Mathematics Awareness Month 
  • Month of the Military Child 
  • National Autism Awareness Month
  • National Better Hearing and Speech Month
  • National Canine Fitness Month
  • National Cannabis Awareness Month 
  • National Car Care Awareness Month 
  • National Child Abuse Awareness Month 
  • National Couple Appreciation Month 
  • National Deaf History Month (March 13 to April 15) 
  • National Decorating Month 
  • National Donate Life Awareness Month 
  • National Fair Housing Month 
  • National Food Month
  • National Fresh Celery Month 
  • National Garden Month
  • National Humor Month 
  • National Internship Awareness Month 
  • National Inventor's Month 
  • National Jazz Appreciation Month 

  • National Landscape Architecture Month 
  • National Medical Laboratory Professionals Week (last full week in April) 
  • National Mental Health Month
  • National Month of Hope
  • National Multiple Birth Awareness Month
  • National Occupational Therapy Month
  • National Older Americans Month
  • National Parkinson's Awareness Month
  • National Pecan Month
  • National Poetry Month 
  • National Safe Digging Month 
  • National Siblings Day (April 10) 
  • National Soft Pretzel Month
  • National Soy Foods Month

  • National STDs Education and Awareness Month
  • National Straw Hat Month 
  • National Volunteer Month 
  • National Welding Month 
  • Occupational Therapy Month 
  • Pets are Wonderful Month
  • Prevention of Cruelty to Animals Month
  •  
  • Records and Information Management Month 
  • Scottish-American Heritage Month
  • Sexual Assault Awareness Month 
  • Stress Awareness Month
  • Thai Heritage Month
  • Women's Health Care Month
International and One-Day Observances
Because you may be in the business of working with internationals, we can not forget the participation of other countries. Here are a few international honorees, as well as some causes that are observed globally: 
  • April is International Guitar Month, recognized in several countries.
  • Ontario, Canada recognizes April as Sikh Heritage Month. 
  • April is National Pet Month in the United Kingdom, although the U.S. waits until May to honor its non-human family members. 
  • International Pillow Fight Day is observed on April 6 in 2019. 
  • World Autism Awareness Day also falls on April 2 in 2019. 
  • World Health Day is April 7, in 2019. 




Wednesday, April 10, 2019

Tabula Rosa Systems Blog Of 4/11/2019 Distributed Denial Of Service (DDoS) Attack

whatis.com
Ddistributed Denial Of Service (DDoS) attack
A distributed denial-of-service (DDoS) attack is an attack in which multiple compromised computer systems attack a target, such as a server, website or other network resource, and cause a denial of service for users of the targeted resource. The flood of incoming messages, connection requests or malformed packets to the target system forces it to slow down or even crash and shut down, thereby denying service to legitimate users or systems.
DDoS attacks have been carried out by diverse threat actors, ranging from individual criminal hackers to organized crime rings and government agencies. In certain situations, often ones related to poor coding, missing patches or generally unstable systems, even legitimate requests to target systems can result in DDoS-like results.
How DDoS attacks work
In a typical DDoS attack, the assailant begins by exploiting a vulnerability in one computer system and making it the DDoS master. The attack master system identifies other vulnerable systems and gains control over them by either infecting the systems with malware or through bypassing the authentication controls (i.e., guessing the default password on a widely used system or device).
A computer or networked device under the control of an intruder is known as a zombie, or bot. The attacker creates what is called a command-and-control server to command the network of bots, also called a botnet. The person in control of a botnet is sometimes referred to as the botmaster (that term has also historically been used to refer to the first system "recruited" into a botnet because it is used to control the spread and activity of other systems in the botnet).
Botnets can be comprised of almost any number of bots; botnets with tens or hundreds of thousands of nodes have become increasingly common, and there may not be an upper limit to their size. Once the botnet is assembled, the attacker can use the traffic generated by the compromised devices to flood the target domain and knock it offline.
Types of DDoS attacks
There are three types of DDoS attacks. Network-centric or volumetric attacks overload a targeted resource by consuming available bandwidth with packet floods. Protocol attacks target network layer or transport layer protocols using flaws in the protocols to overwhelm targeted resources. And application layer attacks overload application services or databases with a high volume of application calls. The inundation of packets at the target causes a denial of service.
While it is clear that the target of a DDoS attack is a victim, there can be many other victims in a typical DDoS attack, including the owners of the systems used to execute the attack. Although the owners of infected computers are typically unaware their systems have been compromised, they are nevertheless likely to suffer a degradation of service during a DDoS attack. Continue reading...

April is the official month for:

  • From thebalancecareers.com
The following events, industries, causes and emotions (yes, emotions) are observed all month long in April unless otherwise indicated. Even cannabis (fast becoming legalized), Florida tomatoes, celery, and soft pretzels are honored, beginning April 1 through April 30—every year. 
  • African-American Women's Fitness Month
  • Alcohol Awareness Month
  • Amateur Radio Month
  • American Cancer Society Month
  • Asian/Pacific American Heritage Month
  • Black Women's History Month 
  • Bowel Cancer Awareness Month 
  • Celebrate Diversity Month
  • Community Service Month
  • Confederate History Month 
  • Distracted Driving Awareness Month 
  • Financial Literacy Month 
  • Fresh Florida Tomato Month
  • Irritable Bowel Syndrome Awareness Month 
  • Jewish-American Heritage Month
  • Keep America Beautiful Month 
  • Lawn and Garden Month 
  • Mathematics Awareness Month 
  • Month of the Military Child 
  • National Autism Awareness Month
  • National Better Hearing and Speech Month
  • National Canine Fitness Month
  • National Cannabis Awareness Month 
  • National Car Care Awareness Month 
  • National Child Abuse Awareness Month 
  • National Couple Appreciation Month 
  • National Deaf History Month (March 13 to April 15) 
  • National Decorating Month 
  • National Donate Life Awareness Month 
  • National Fair Housing Month 
  • National Food Month
  • National Fresh Celery Month 
  • National Garden Month
  • National Humor Month 
  • National Internship Awareness Month 
  • National Inventor's Month 
  • National Jazz Appreciation Month 

  • National Landscape Architecture Month 
  • National Medical Laboratory Professionals Week (last full week in April) 
  • National Mental Health Month
  • National Month of Hope
  • National Multiple Birth Awareness Month
  • National Occupational Therapy Month
  • National Older Americans Month
  • National Parkinson's Awareness Month
  • National Pecan Month
  • National Poetry Month 
  • National Safe Digging Month 
  • National Siblings Day (April 10) 
  • National Soft Pretzel Month
  • National Soy Foods Month

  • National STDs Education and Awareness Month
  • National Straw Hat Month 
  • National Volunteer Month 
  • National Welding Month 
  • Occupational Therapy Month 
  • Pets are Wonderful Month
  • Prevention of Cruelty to Animals Month
  •  
  • Records and Information Management Month 
  • Scottish-American Heritage Month
  • Sexual Assault Awareness Month 
  • Stress Awareness Month
  • Thai Heritage Month
  • Women's Health Care Month
International and One-Day Observances
Because you may be in the business of working with internationals, we can not forget the participation of other countries. Here are a few international honorees, as well as some causes that are observed globally: 
  • April is International Guitar Month, recognized in several countries.
  • Ontario, Canada recognizes April as Sikh Heritage Month. 
  • April is National Pet Month in the United Kingdom, although the U.S. waits until May to honor its non-human family members. 
  • International Pillow Fight Day is observed on April 6 in 2019. 
  • World Autism Awareness Day also falls on April 2 in 2019. 
  • World Health Day is April 7, in 2019. 




Tuesday, April 9, 2019

Tabula Rosa Systems Security Alert SB19-098: Vulnerability Summary for the Week of April 1, 2019



04/08/2019 06:32 AM EDT

Original release date: April 08, 2019
The US-CERT Cyber Security Bulletin provides a summary of new vulnerabilities that have been recorded by the National Institute of Standards and Technology (NIST) National Vulnerability Database (NVD) in the past week. The NVD is sponsored by the Department of Homeland Security (DHS) National Cybersecurity and Communications Integration Center (NCCIC) / United States Computer Emergency Readiness Team (US-CERT). For modified or updated entries, please visit the NVD, which contains historical vulnerability information.
The vulnerabilities are based on the CVE vulnerability naming standard and are organized according to severity, determined by the Common Vulnerability Scoring System (CVSS) standard. The division of high, medium, and low severities correspond to the following scores:
·        High - Vulnerabilities will be labeled High severity if they have a CVSS base score of 7.0 - 10.0
·        Medium - Vulnerabilities will be labeled Medium severity if they have a CVSS base score of 4.0 - 6.9
·        Low - Vulnerabilities will be labeled Low severity if they have a CVSS base score of 0.0 - 3.9
Entries may include additional information provided by organizations and efforts sponsored by US-CERT. This information may include identifying information, values, definitions, and related links. Patch information is provided when available. Please note that some of the information in the bulletins is compiled from external, open source reports and is not a direct result of US-CERT analysis.

The NCCIC Weekly Vulnerability Summary Bulletin is created using information from the National Institute of Standards and Technology (NIST) National Vulnerability Database (NVD). In some cases, the vulnerabilities in the Bulletin may not yet have assigned CVSS scores. Please visit NVD for updated vulnerability entries, which include CVSS scores once they are available.


April is the official month for:

  • From thebalancecareers.com
The following events, industries, causes and emotions (yes, emotions) are observed all month long in April unless otherwise indicated. Even cannabis (fast becoming legalized), Florida tomatoes, celery, and soft pretzels are honored, beginning April 1 through April 30—every year. 
  • African-American Women's Fitness Month
  • Alcohol Awareness Month
  • Amateur Radio Month
  • American Cancer Society Month
  • Asian/Pacific American Heritage Month
  • Black Women's History Month 
  • Bowel Cancer Awareness Month 
  • Celebrate Diversity Month
  • Community Service Month
  • Confederate History Month 
  • Distracted Driving Awareness Month 
  • Financial Literacy Month 
  • Fresh Florida Tomato Month
  • Irritable Bowel Syndrome Awareness Month 
  • Jewish-American Heritage Month
  • Keep America Beautiful Month 
  • Lawn and Garden Month 
  • Mathematics Awareness Month 
  • Month of the Military Child 
  • National Autism Awareness Month
  • National Better Hearing and Speech Month
  • National Canine Fitness Month
  • National Cannabis Awareness Month 
  • National Car Care Awareness Month 
  • National Child Abuse Awareness Month 
  • National Couple Appreciation Month 
  • National Deaf History Month (March 13 to April 15) 
  • National Decorating Month 
  • National Donate Life Awareness Month 
  • National Fair Housing Month 
  • National Food Month
  • National Fresh Celery Month 
  • National Garden Month
  • National Humor Month 
  • National Internship Awareness Month 
  • National Inventor's Month 
  • National Jazz Appreciation Month 

  • National Landscape Architecture Month 
  • National Medical Laboratory Professionals Week (last full week in April) 
  • National Mental Health Month
  • National Month of Hope
  • National Multiple Birth Awareness Month
  • National Occupational Therapy Month
  • National Older Americans Month
  • National Parkinson's Awareness Month
  • National Pecan Month
  • National Poetry Month 
  • National Safe Digging Month 
  • National Siblings Day (April 10) 
  • National Soft Pretzel Month
  • National Soy Foods Month

  • National STDs Education and Awareness Month
  • National Straw Hat Month 
  • National Volunteer Month 
  • National Welding Month 
  • Occupational Therapy Month 
  • Pets are Wonderful Month
  • Prevention of Cruelty to Animals Month
  •  
  • Records and Information Management Month 
  • Scottish-American Heritage Month
  • Sexual Assault Awareness Month 
  • Stress Awareness Month
  • Thai Heritage Month
  • Women's Health Care Month
International and One-Day Observances
Because you may be in the business of working with internationals, we can not forget the participation of other countries. Here are a few international honorees, as well as some causes that are observed globally: 
  • April is International Guitar Month, recognized in several countries.
  • Ontario, Canada recognizes April as Sikh Heritage Month. 
  • April is National Pet Month in the United Kingdom, although the U.S. waits until May to honor its non-human family members. 
  • International Pillow Fight Day is observed on April 6 in 2019. 
  • World Autism Awareness Day also falls on April 2 in 2019. 
  • World Health Day is April 7, in 2019.