Contents Introduction Analytical Framework Deconstructing Google Bombs Discussion Conclusion
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Intro to Google for the Hill
Introduction to A company built on search Our mission Google’s mission is to organize the world’s information and make it universally accessible and useful. As a first step to fulfilling this mission, Google’s founders Larry Page and Sergey Brin developed a new approach to online search that took root in a Stanford University dorm room and quickly spread to information seekers around the globe. The Google search engine is an easy-to-use, free service that consistently returns relevant results in a fraction of a second. What we do Google is more than a search engine. We also offer Gmail, maps, personal blogging, and web-based word processing products to name just a few. YouTube, the popular online video service, is part of Google as well. Most of Google’s services are free, so how do we make money? Much of Google’s revenue comes through our AdWords advertising program, which allows businesses to place small “sponsored links” alongside our search results. Prices for these ads are set by competitive auctions for every search term where advertisers want their ads to appear. We don’t sell placement in the search results themselves, or allow people to pay for a higher ranking there. In addition, website managers and publishers take advantage of our AdSense advertising program to deliver ads on their sites. This program generates billions of dollars in revenue each year for hundreds of thousands of websites, and is a major source of funding for the free content available across the web. Google also offers enterprise versions of our consumer products for businesses, organizations, and government entities. -
Google Apps Premier Edition: Easy, Collaborative Workgroup Communication with Gmail and Google Calendar
Google Apps Premier Edition: easy, collaborative workgroup communication with Gmail and Google Calendar Messaging overview Google Apps Premier Edition messaging tools include email, calendar and instant messaging solutions that help employees communicate and stay connected, wherever and whenever they work. These web-based services can be securely accessed from any browser, work on mobile devices like BlackBerry and iPhone, and integrate with other popular email systems like Microsoft Outlook, Apple Mail, and more. What’s more, Google Apps’ SAML-based Single Sign-On (SSO) capability integrates seamlessly with existing enterprise security and authentication services. Google Apps deliver productivity and reduce IT workload with a hosted, 99.9% uptime solution that gets teams working together fast. Gmail Get control of spam Advanced filters keep spam from employees’ inboxes so they can focus on messages that matter, and IT admins can focus on other initiatives. Keep all your email 25 GB of storage per user means that inbox quotas and deletion schedules are a thing of the past. Integrated instant messaging Connect with contacts instantly without launching a separate application or leaving your inbox. No software required. Built-in voice and video chat Voice and video conversations, integrated into Gmail, make it easy to connect face-to-face with co-workers around the world. Find messages instantly Powerful Google search technology is built into Gmail, turning your inbox into your own private and secure Google search engine for email. Protect and secure sensitive information Additional spam filtering from Postini provides employees with an additional layer of protection and policy-enforced encryption between domains using standard TLS protocols. -
Spamming Botnets: Signatures and Characteristics
Spamming Botnets: Signatures and Characteristics Yinglian Xie, Fang Yu, Kannan Achan, Rina Panigrahy, Geoff Hulten+,IvanOsipkov+ Microsoft Research, Silicon Valley +Microsoft Corporation {yxie,fangyu,kachan,rina,ghulten,ivano}@microsoft.com ABSTRACT botnet infection and their associated control process [4, 17, 6], little In this paper, we focus on characterizing spamming botnets by effort has been devoted to understanding the aggregate behaviors of leveraging both spam payload and spam server traffic properties. botnets from the perspective of large email servers that are popular Towards this goal, we developed a spam signature generation frame- targets of botnet spam attacks. work called AutoRE to detect botnet-based spam emails and botnet An important goal of this paper is to perform a large scale analy- membership. AutoRE does not require pre-classified training data sis of spamming botnet characteristics and identify trends that can or white lists. Moreover, it outputs high quality regular expression benefit future botnet detection and defense mechanisms. In our signatures that can detect botnet spam with a low false positive rate. analysis, we make use of an email dataset collected from a large Using a three-month sample of emails from Hotmail, AutoRE suc- email service provider, namely, MSN Hotmail. Our study not only cessfully identified 7,721 botnet-based spam campaigns together detects botnet membership across the Internet, but also tracks the with 340,050 unique botnet host IP addresses. sending behavior and the associated email content patterns that are Our in-depth analysis of the identified botnets revealed several directly observable from an email service provider. Information interesting findings regarding the degree of email obfuscation, prop- pertaining to botnet membership can be used to prevent future ne- erties of botnet IP addresses, sending patterns, and their correlation farious activities such as phishing and DDoS attacks. -
Notes on Chromebooks and Neverware Cloudready Chromium
Chromebooks Are For Seniors - Ron Brown - APCUG VTC - 8-19-17 https://youtu.be/4uszFPNL-SU http://cb4s.net/ Are Chromebooks more secure than laptops? Google’s security features in ChromeOS When Google set about designing ChromeOS it had the distinct advantage of being able to see the problems that Windows, macOS, and even Linux had struggled with when it came to security. With this in mind it implemented five key features that make ChromeOS a formidable system for hackers to crack. Automatic Updates As new threats become known, it’s vital that patches are applied quickly to thwart them. Google has an excellent track record on this, as not only does it release fixes on a very regular basis, but with Chromebooks guaranteed OS updates for seven years after release, the majority of users are running the most up to date version anyway. his can be an issue on other platforms, where differing combinations of OS versions and hardware can delay patches. Sandboxing If something does go wrong, and malware gets onto a Chromebook, there’s not much damage it can do. Each tab in ChromeOS acts as a separate entity with a restricted environment or ‘sandbox’. This means that only the affected tab is vulnerable, and that it is very difficult for the infection to spread to other areas of the machine. In Windows and macOS the malware is usually installed somewhere on the system itself, which makes it a threat with a much wider scope. There are ways to restrict this of course, with anti-virus software, regular system scans, and not running as an administrator. -
Zambia and Spam
ZAMNET COMMUNICATION SYSTEMS LTD (ZAMBIA) Spam – The Zambian Experience Submission to ITU WSIS Thematic meeting on countering Spam By: Annabel S Kangombe – Maseko June 2004 Table of Contents 1.0 Introduction 1 1.1 What is spam? 1 1.2 The nature of Spam 1 1.3 Statistics 2 2.0 Technical view 4 2.1 Main Sources of Spam 4 2.1.1 Harvesting 4 2.1.2 Dictionary Attacks 4 2.1.3 Open Relays 4 2.1.4 Email databases 4 2.1.5 Inadequacies in the SMTP protocol 4 2.2 Effects of Spam 5 2.3 The fight against spam 5 2.3.1 Blacklists 6 2.3.2 White lists 6 2.3.3 Dial‐up Lists (DUL) 6 2.3.4 Spam filtering programs 6 2.4 Challenges of fighting spam 7 3.0 Legal Framework 9 3.1 Laws against spam in Zambia 9 3.2 International Regulations or Laws 9 3.2.1 US State Laws 9 3.2.2 The USA’s CAN‐SPAM Act 10 4.0 The Way forward 11 4.1 A global effort 11 4.2 Collaboration between ISPs 11 4.3 Strengthening Anti‐spam regulation 11 4.4 User education 11 4.5 Source authentication 12 4.6 Rewriting the Internet Mail Exchange protocol 12 1.0 Introduction I get to the office in the morning, walk to my desk and switch on the computer. One of the first things I do after checking the status of the network devices is to check my email. -
La Sécurité Informatique Edition Livres Pour Tous (
La sécurité informatique Edition Livres pour tous (www.livrespourtous.com) PDF générés en utilisant l’atelier en source ouvert « mwlib ». Voir http://code.pediapress.com/ pour plus d’informations. PDF generated at: Sat, 13 Jul 2013 18:26:11 UTC Contenus Articles 1-Principes généraux 1 Sécurité de l'information 1 Sécurité des systèmes d'information 2 Insécurité du système d'information 12 Politique de sécurité du système d'information 17 Vulnérabilité (informatique) 21 Identité numérique (Internet) 24 2-Attaque, fraude, analyse et cryptanalyse 31 2.1-Application 32 Exploit (informatique) 32 Dépassement de tampon 34 Rétroingénierie 40 Shellcode 44 2.2-Réseau 47 Attaque de l'homme du milieu 47 Attaque de Mitnick 50 Attaque par rebond 54 Balayage de port 55 Attaque par déni de service 57 Empoisonnement du cache DNS 66 Pharming 69 Prise d'empreinte de la pile TCP/IP 70 Usurpation d'adresse IP 71 Wardriving 73 2.3-Système 74 Écran bleu de la mort 74 Fork bomb 82 2.4-Mot de passe 85 Attaque par dictionnaire 85 Attaque par force brute 87 2.5-Site web 90 Cross-site scripting 90 Défacement 93 2.6-Spam/Fishing 95 Bombardement Google 95 Fraude 4-1-9 99 Hameçonnage 102 2.7-Cloud Computing 106 Sécurité du cloud 106 3-Logiciel malveillant 114 Logiciel malveillant 114 Virus informatique 120 Ver informatique 125 Cheval de Troie (informatique) 129 Hacktool 131 Logiciel espion 132 Rootkit 134 Porte dérobée 145 Composeur (logiciel) 149 Charge utile 150 Fichier de test Eicar 151 Virus de boot 152 4-Concepts et mécanismes de sécurité 153 Authentification forte -
Learn How to Use Google Reviews at Your Hotel
Learn How to Use Google Reviews at your Hotel Guide Managing Guest Satisfaction Surveys: Best Practices Index Introduction 2 Can you explain Google’s rating system? 3 What’s different about the new Google Maps? 5 Do reviews affect my hotel’s search ranking? 6 How can we increase the number of Google reviews? 7 Can I respond to Google reviews? 8 Managing Guest Satisfaction1 Surveys: Best Practices Introduction Let’s be honest, Google user reviews aren’t very helpful And then there’s the near-ubiquitous “+1” button, a way when compared to reviews on other review sites. for Google+ users to endorse a business, web page, They’re sparse, random and mostly anonymous. You photo or post. can’t sort them, filtering options are minimal, and the rating system is a moving target. These products are increasingly integrated, allowing traveler planners to view rates, availability, location, But that’s all changing. photos and reviews without leaving the Google ecosystem. Reviews and ratings appear to play an increasingly critical role in Google’s master plan for world domination This all makes Google reviews difficult to ignore—for in online travel planning. They now show prominently in travelers and hotels. So what do hotels need to know? In Search, Maps, Local, Google+, Hotel Finder and the this final instalment in ReviewPro’s popular Google For new Carousel—and on desktops, mobile search and Hotels series, we answer questions from webinar mobile applications. attendees related to Google reviews. Managing Guest Satisfaction2 Surveys: Best Practices Can you Explain Google’s Rating System? (I) Registered Google users can rate a business by visiting its Google+ 360° Guest Local page and clicking the Write a Review icon. -
Enisa Etl2020
EN From January 2019 to April 2020 Spam ENISA Threat Landscape Overview The first spam message was sent in 1978 by a marketing manager to 393 people via ARPANET. It was an advertising campaign for a new product from the company he worked for, the Digital Equipment Corporation. For those first 393 spammed people it was as annoying as it would be today, regardless of the novelty of the idea.1 Receiving spam is an inconvenience, but it may also create an opportunity for a malicious actor to steal personal information or install malware.2 Spam consists of sending unsolicited messages in bulk. It is considered a cybersecurity threat when used as an attack vector to distribute or enable other threats. Another noteworthy aspect is how spam may sometimes be confused or misclassified as a phishing campaign. The main difference between the two is the fact that phishing is a targeted action using social engineering tactics, actively aiming to steal users’ data. In contrast spam is a tactic for sending unsolicited e-mails to a bulk list. Phishing campaigns can use spam tactics to distribute messages while spam can link the user to a compromised website to install malware and steal personal data. Spam campaigns, during these last 41 years have taken advantage of many popular global social and sports events such as UEFA Europa League Final, US Open, among others. Even so, nothing compared with the spam activity seen this year with the COVID-19 pandemic.8 2 __Findings 85%_of all e-mails exchanged in April 2019 were spam, a 15-month high1 14_million -
Locating Spambots on the Internet
BOTMAGNIFIER: Locating Spambots on the Internet Gianluca Stringhinix, Thorsten Holzz, Brett Stone-Grossx, Christopher Kruegelx, and Giovanni Vignax xUniversity of California, Santa Barbara z Ruhr-University Bochum fgianluca,bstone,chris,[email protected] [email protected] Abstract the world-wide email traffic [20], and a lucrative busi- Unsolicited bulk email (spam) is used by cyber- ness has emerged around them [12]. The content of spam criminals to lure users into scams and to spread mal- emails lures users into scams, promises to sell cheap ware infections. Most of these unwanted messages are goods and pharmaceutical products, and spreads mali- sent by spam botnets, which are networks of compro- cious software by distributing links to websites that per- mised machines under the control of a single (malicious) form drive-by download attacks [24]. entity. Often, these botnets are rented out to particular Recent studies indicate that, nowadays, about 85% of groups to carry out spam campaigns, in which similar the overall spam traffic on the Internet is sent with the mail messages are sent to a large group of Internet users help of spamming botnets [20,36]. Botnets are networks in a short amount of time. Tracking the bot-infected hosts of compromised machines under the direction of a sin- that participate in spam campaigns, and attributing these gle entity, the so-called botmaster. While different bot- hosts to spam botnets that are active on the Internet, are nets serve different, nefarious goals, one important pur- challenging but important tasks. In particular, this infor- pose of botnets is the distribution of spam emails. -
GOOGLE LLC V. ORACLE AMERICA, INC
(Slip Opinion) OCTOBER TERM, 2020 1 Syllabus NOTE: Where it is feasible, a syllabus (headnote) will be released, as is being done in connection with this case, at the time the opinion is issued. The syllabus constitutes no part of the opinion of the Court but has been prepared by the Reporter of Decisions for the convenience of the reader. See United States v. Detroit Timber & Lumber Co., 200 U. S. 321, 337. SUPREME COURT OF THE UNITED STATES Syllabus GOOGLE LLC v. ORACLE AMERICA, INC. CERTIORARI TO THE UNITED STATES COURT OF APPEALS FOR THE FEDERAL CIRCUIT No. 18–956. Argued October 7, 2020—Decided April 5, 2021 Oracle America, Inc., owns a copyright in Java SE, a computer platform that uses the popular Java computer programming language. In 2005, Google acquired Android and sought to build a new software platform for mobile devices. To allow the millions of programmers familiar with the Java programming language to work with its new Android plat- form, Google copied roughly 11,500 lines of code from the Java SE pro- gram. The copied lines are part of a tool called an Application Pro- gramming Interface (API). An API allows programmers to call upon prewritten computing tasks for use in their own programs. Over the course of protracted litigation, the lower courts have considered (1) whether Java SE’s owner could copyright the copied lines from the API, and (2) if so, whether Google’s copying constituted a permissible “fair use” of that material freeing Google from copyright liability. In the proceedings below, the Federal Circuit held that the copied lines are copyrightable. -
Towards Active SEO 2
JISTEM - Journal of Information Systems and Technology Management Revista de Gestão da Tecnologia e Sistemas de Informação Vol. 9, No. 3, Sept/Dec., 2012, pp. 443-458 ISSN online: 1807-1775 DOI: 10.4301/S1807-17752012000300001 TOWARDS ACTIVE SEO (SEARCH ENGINE OPTIMIZATION) 2.0 Charles-Victor Boutet (im memoriam) Luc Quoniam William Samuel Ravatua Smith South University Toulon-Var - Ingémédia, France ____________________________________________________________________________ ABSTRACT In the age of writable web, new skills and new practices are appearing. In an environment that allows everyone to communicate information globally, internet referencing (or SEO) is a strategic discipline that aims to generate visibility, internet traffic and a maximum exploitation of sites publications. Often misperceived as a fraud, SEO has evolved to be a facilitating tool for anyone who wishes to reference their website with search engines. In this article we show that it is possible to achieve the first rank in search results of keywords that are very competitive. We show methods that are quick, sustainable and legal; while applying the principles of active SEO 2.0. This article also clarifies some working functions of search engines, some advanced referencing techniques (that are completely ethical and legal) and we lay the foundations for an in depth reflection on the qualities and advantages of these techniques. Keywords: Active SEO, Search Engine Optimization, SEO 2.0, search engines 1. INTRODUCTION With the Web 2.0 era and writable internet, opportunities related to internet referencing have increased; everyone can easily create their virtual territory consisting of one to thousands of sites, and practically all 2.0 territories are designed to be participatory so anyone can write and promote their sites. -
Advanced Search Options
ADVANCED SEARCH OPTIONS Even the most powerful search engine requires a bit of fine-tuning. To enhance your Google search, try the following options: Phrase Searches Search for complete phrases by enclosing them in quotation marks. Words enclosed in double quotes ("like this") appear together in all results exactly as you have entered them. Phrase searches are especially useful for finding famous sayings or proper names. Category Searches The Google Web Directory (located at directory.google.com) is a good place to start if you're not sure exactly what terms to use. A directory can also eliminate unwanted results from your search. For example, searching for "Saturn" within the Science > Astronomy category of the Google Web Directory returns only Google supports several advanced operators. Many are pages about the planet Saturn, while searching for "Saturn" accessible from the Google advanced search page. within the Automotive category of the Google Web Directory returns only pages about Saturn cars. Advanced Searches Made Easy You can increase the accuracy of your searches by adding Domain Restrict Searches operators that fine-tune your keywords. Most of the options listed If you know the website you want to search but aren't sure on this page can be entered directly into the Google search box or where the information you want is located within that site, you selected from Google's "Advanced Search" page, which can be can use Google to search only that domain. Do this by entering found at: http://www.google.com/advanced_search what you're looking for, followed by the word "site" and a colon followed by the domain name.