Ppt on viruses and anti viruses free downloads

Larry Kauvar, PhD Founder and VP Chief Scientific Officer 4 th World Congress on Virology San Antonio, TX 8 October 2014.

anti-gB(AD-2) 19 In vitro plaque reduction – VR1814 in ARPE-19 cells TRL345: Neutralizes CMV’s Broad Cell Tropism 20 Sharp contrast to published mAb (1F11) against CMV pentameric complex (red) 1F11 TRL345 Efficacy in ex vivo Placental Infection Model 21 Placental Infection Model Placental fragments grown ex vivo on Matrigel extend villi and mimic normal invasive growth into uterine wall Virus/


Anti Virus 2.0 “Compilers in disguise” Mihai G. Chiriac BitDefender.

Anti Virus 2.0 “Compilers in disguise” Mihai G. Chiriac BitDefender Talk outline AV History Emulation basics Compiler technology –Intermediate Language –Optimizations –Code generation Conclusions AV History! String searching –Aho-Corasick, KMP, Boyer-Moore –PolySearch –Bookmarks (from top, tail, EP?) –Hashes (B, ofs1, sz1, crc1, ofs2, sz2, crc2) NYB.A AV History (cont’d) Encrypted viruses/s/A decryption (4) We can follow the use-def chains and remove unnecessary micro-ops… Compute_ZF (esi) Compute_SF (esi) /


Hepatitis B Virus. *-در آزمايشلت دوران حاملگي خانمي30 ساله HbsAg مثبت و Anti Hbc IgMمنفی گزارش مي شود اين بيمار سراسيمه به شما مراجعه مي نمايد. به سوالات.

and Adults 0 20 40 60 80 100 80 60 40 20 0 Acute Hepatitis B Virus Infection with Recovery Typical Serologic Course Weeks after Exposure Titer Symptoms HBeAg anti-HBe Total anti-HBc IgM anti-HBc anti/ are HBsAg positive). 6 - براي تشخيص هپاتوسلولاركارسينوما (HCC) در فرد مبتلا به هپاتيت B كداميك از متدهاي زير مناسب است ؟ الف )  FP ب )  GT ج ) U.S (سونوگرافي) د ) الف و ج Periodil: Screening for HCC AFPr Testing Normal is Less than 8-12 ng/ml - Sensitivity for Small HCC, 50-75% - Specificity is Above 90% -/


Chapter 3: Where are programs and data stored?. What kinds of memory are there? The main memory The main memory –ROM: Read-only memory Store permanently.

moves to the track and wait for the sector to spin under the R/W head and then read or write. How hard disks work? Read/Write heads Virtual memory A technique for today’s computers to run many / erasing files Deleting vs. erasing files Disk fragmentation and defragmentation Disk fragmentation and defragmentation Viruses and anti-virus programs Viruses and anti-virus programs Terminology RAM/ROM RAM/ROM Hard disks Hard disks –Tracks and sectors Virtual memory Virtual memory Transitory/volatile RAM Transitory/


This lecture was conducted during the Nephrology Unit Grand Ground by Medical Student rotated under Nephrology Division under the supervision and administration.

take up to 6 months Investigation: L F T : 1. serum bilirubin : total, direct and indirect 2. ALT – AST : from 500 – 2000 IU/L ALT > AST 3. /sever acute & chronic form Anti HBc Detected on Liver Biopsy only (not serum) HBcAg(core) Appear after 2.5 m Non replicating virus Anti HBe Reflect ongoing viral / Others associated with HCV Erythema nodusm – erythema multiforme Polymyosistis – hachimoto’s thyroiditis Diabetes mellitus – bahcet’s syndrome Down syndrome – Aplastic anemia Treatment: Rest: Bed rest till/


1 © 2004 Cisco Systems, Inc. All rights reserved. Managing and Securing Wireless Networks with Cisco Clean Access Steve Coppel SE, Maryland Enterprise.

s a wired or wireless network, Clean Access: RECOGNIZES EVALUATES ENFORCES Recognizes: Users, device, and /Anti-Virus Client Security 5.x F-Secure Anti-Virus 2004 5.x Panda Panda Titanium Anti-Virus 2004 v. 3.x Panda Anti-Virus Platinum v. 7.x Panda Anti-Virus Platinum v. 6.x Panda Internet Security Platinum v. 8.x Panda Anti-Virus Light v. 1.9x Kaspersky Kaspersky Anti-Virus Personal v. 5.x Kaspersky Anti-Virus Personal v. 4.x Kaspersky Anti-Virus Personal Pro v. 4.x Authentium Authentium Command Anti-Virus/


Hepatitis Viruses Etiology, epidemiology, pathogenesis, classification.

. Causes acute and persistent infection, damages primarily liver. Virus consists on antigenic structure: HBsAg - surface, HBcAg - internal (care), HBeAg - reflects infectiouness of virus. Virus consists on antigenic structure: HBsAg - surface, HBcAg - internal (care), HBeAg - reflects infectiouness of virus. Towards these antigens in organism of patients antibodies are produced: anti-HBs; anti-HBc; anti-HBe. Towards these antigens in organism of patients antibodies are produced: anti-HBs; anti-HBc; anti-HBe/


Warrington U3A Advanced Computer Class PC Maintenance and Security.

ONE type of AV software installed! Anti-Virus Software Out-of-date AV software is useless as new viruses are not detected Essential to recognise the signs that your AV software is working correctly Firewall Controls access to and from your computer via the network connections/ Access (“Wi-Fi”) Important to enable wi-fi security (WEP / WPA / WPA2) –WEP (introduced in 1997) is old and insecure TKMaxx’s computer system was hacked via its WEP wi-fi –WPA (2004) is much better –WPA2 (2006) is better still Use the/


Microbiology Review EOG Review May 12-16. Microbe Small organism you can only see with a microscope Ex. Virus, bacteria, protist, protozoa.

Virus, bacteria, parasite Remember: Not all microbes can cause disease. There’s good bacteria, too! Virus Non-living pathogen Does not need to eat Needs a host cell to reproduce Prevention: VACCINE Treatment: Anti-viral meds (NOT antibiotics) Ex. Influenza, Common Cold (Rhinovirus), West Nile Virus/ world Pandemic World-wide epidemic OR epidemic over whole continent Genetic Modification AKA Biotechnology Changing genes and DNA for other uses Ex. Cloning – identical copies using DNA Ex. Medicine – making /


Viral Hepatitis Richard J. Ziegler. Introduction (1) Hepatitis with an infectious etiology is primarily a viral disease. At least seven viruses cause.

- used to document recovery and/or immunity to HBV infection. anti-HBc IgM - marker of acute infection. anti-HBcIgG - past or chronic infection. HBeAg - indicates active replication of virus and therefore infectiveness. Anti-Hbe - virus no longer replicating. However, the/ an enveloped, s.s. + sense RNA virus. It is the most common cause of transfusion-associated hepatitis and blood-borne infections in USA. Acute form of the disease is milder than hepatitis caused by HAV and HBV and is rarely recognized/


Hepatitis C Virus  Genome resembled that of a flavivirus positive stranded RNA genome of around 10,000 bases  1 single reading frame, structural genes.

of chronic hepatitis B infection may be seen, albeit with a lower frequency i.e. chronic persistent hepatitis, chronic active hepatitis, cirrhosis, and hepatocellular carcinoma. Symptoms anti- HCV ALT Normal 012345 61234 Hepatitis C Virus Infection Typical Serologic Course Titre Month s Years Time after Exposure  Transfusion or transplant from infected donor  Injecting drug use  Hemodialysis (yrs on treatment)  Accidental injuries with needles/sharps/


CHRONIC HEPATITIS B SEROLOGY. Antigens HBsAg -Found on the surface of the intact virus and in serum as unattached particles -Earliest detectable marker.

the intact virus and in serum as unattached particles -Earliest detectable marker in serum -indicates current Hepatitis B infection HBcAg -Found within the core of the intact virus -Not detectable in serum Reference: 17 th Ed. Harrison’s Principles of /Appears shortly after HBsAg -Coincides w/high levels of virus replication -Indicates highly infective stage of HBV Reference: 17 th Ed. Harrison’s Principles of Internal Medicine p.1935 Antibodies Anti-HBs -Antibody to HBsAg -Becomes detectable in serum after/


Emily Ansell 8K viruseshackingbackups next. Viruses A virus is harmful software that can be passed to different computers. A virus can delete and damage.

July 2010 it targets industrial equipment e.g security of a major company These are some of the countries effected: Japan, Pakistan, Malaysia, UK, Australia, U.S, India, Indonesia and Iran. It was used to target the Iranian government next back home Drawbacks to anti-virus software Anti virus software can take up lots of space on your computer. You need to be careful when installing/


V IRUSES Biology 11 A. MacAskill. W HAT IS A VIRUS ? Virus is the Latin word for Poison A Virus does not fit the six kingdom classification They lack.

such as growth, respiration and metabolism B ASIC V IRUS S TRUCTURE Very very small - measured in nanometers (nm) Two main parts: Protein coat (a.k.a. capsid) Core (contains DNA or RNA) Viruses can be different shapes Virus are specific to their / components or inactivated viruses An individual is injected with viral components, their body creates anti-bodies as if the virus is real. These anti-bodies stay with us and as a result, a vaccinated person is immune to that disease U NDERSTANDING VIRUSES : V IDEO /


The Microsoft Computing Safety Index 1. Background Microsoft’s objective: Quantify consumer perceptions of Internet safety, security and privacy Construct.

s objective: Quantify consumer perceptions of Internet safety, security and privacy Construct a benchmark measure we can track over time TNS’s approach: Online surveys with 2,045 Windows users Parents, educators and other adults U.S., UK, France, Germany and Brazil/the operating system Firewall Turn it on; leave it on Firewall Turn it on; leave it on Anti-virus Maintain up-to-date Anti-virus Maintain up-to-date Updates Auto updates on Updates Auto updates on Secure Wireless Networks Proactive involvement in/


Learning Objectives: Nucleic Acid therapeutics ReadingChapter 4, p. 160-172 from Blackburn & Gait Know the general mechanisms of the anti-cancer drugs.

active against 85% of all viruses studied 5’-triphosphate form needed in cells 1. thought to inhibit inosine monophosphate dehydrogenase, which causes depletion of cell’s GTP pools 2. Competitive inhibitor /and 1 RNase H active site Nucleic Acid therapeutics Anti-viral chemotherapy Retroviral inhibitors Specific inhibitors of RT found nevirapine - binds near RT pol active site Combo therapy used Nucleic Acid therapeutics Anti-viral chemotherapy Drug design target adhesion of virus to host cell target virus/


The head of a pin can hold five hundred million rhinoviruses (cause of the common cold). One sneeze can generate an aerosol of enough cold viruses to infect.

at delivery reduced HIV transmission by 50% Single dose to baby by 72 hours Non-nucleoside Non-competitive RT inhibitors NNRTI’s: Adverse Effects RASH!! CNS effects (e.g. sedation, insomnia, vivid dreams, dizziness, confusion, feeling of “disengagement”) / protease inhibitor therapy is of serious concern as the new virus that emerges is resistant to the inhibitor being taken and also resistant to other protease inhibitors. Anti-Hepatitis B Virus Agents Figure 2. Timeline of evolution of HBV therapies, /


Anti-Virus Software By Johnathan Trakalo and Mitchell Pleet.

. After being sold to Symantec Corp, Peter Tippett joined the company and used his ideas to improve the software Nortan AntiVirus 2 years later 19 anti-virus programs had been introduced, including Norton AntiVirus and and McAfee’s ViruScan. Before the internet was a common object, viruss were spread using Floppy Disk It was said viruss could not be spread threw the read-able content of emails, but/


The head of a pin can hold five hundred million rhinoviruses (cause of the common cold). One sneeze can generate an aerosol of enough cold viruses to infect.

HIV transmission by 50% Single dose to baby by 72 hours Non-nucleoside Non-competitive RT inhibitors NNRTI’s: Adverse Effects RASH!! CNS effects (e.g. sedation, insomnia, vivid dreams, dizziness, confusion, feeling of “disengagement”) Rash Rash/ with protease inhibitor therapy is of serious concern as the new virus that emerges is resistant to the inhibitor being taken and also resistant to other protease inhibitors. Anti-Hepatitis B Virus Agents Figure 2. Timeline of evolution of HBV therapies, United /


STRING SEARCHING ENGINE FOR VIRUS SCANNING Author : Derek Pao, Xing Wang, Xiaoran Wang, Cong Cao, Yuesheng Zhu Publisher : TRANSACTIONS ON COMPUTERS, 2012.

, Xing Wang, Xiaoran Wang, Cong Cao, Yuesheng Zhu Publisher : TRANSACTIONS ON COMPUTERS, 2012 Presenter : Jia-Wei,You Date : 2012/3/7 1 Introduction Intrusion detection system (IDS) and anti-virus software are essential security tools for today’s computer systems. Hence, the memory cost of pure AC-based methods cannot be lower than 8 bits per character. Updates to the pattern set in an/


Computer Systems Viruses. Virus A virus is a program which can destroy or cause damage to data stored on a computer. It’s a program that must be run in.

s started up and stays there until it’s shuts down again. ► Anti-virus software does this and constantly monitors the computer for viruses. Anti-virus (Heuristics) ► This looks for code that is triggered by time or date events, for code that searches for.com or.exe files or files that try to directly write to disk without going through the normal O/S procedure. ► If it looks like a virus and/


Computer virus Speaker : 蔡尚倫.  Introduction  Infection target  Infection techniques Outline.

Give it the permission Tunneling - cont’d Infected program Back trace to the directory of DOS and BIOS interrupt handlers Install itself beneath this interrupt handlers Contact with OS directly  Pretend itself as a normal program  Usage of anti-virus program’s ignore logic  Thanks to advanced virus detection, it’s rare Camouflage  Through infected CD-ROM  If system is booted by the CD-ROM, the/


By: Austin Kellogg. What’s the difference Phishing Scam where frauds send pop-up messages to lure personal information.

frauds send pop-up messages to lure personal information What’s the difference Malware Includes viruses to steal personal info, send spam, and commit fraud Main topics If suspecting one of these programs Effects of both How to prevent If suspecting one of these programs -Malware 1.Have an anti-virus software running 2.Stop banking and shopping online 3.Call a professional for help If/


1 Computer Virus and Antivirus A presentation by Sumon chakreborty Roll no-91/CSE/060024 Reg.no-0028438 of 2002-2003.

regularly. Recover from backup is the most secure way to restore the files after a virus attack. Install Anti-virus Software Install an anti-virus software to protect your machine and make sure that an up-to-date virus definition file has been applied. Daily Virus Scan Schedule a daily scan to check for viruses. The schedule scan could be done in non-peak hours, such as during the/


Inhibition of rabies virus replication by microRNA N.ISRASENA, N. RATANASETYUTH, P.SUPAVONWONG, P. VIROJANAPIROM, T.HEMACHUDHA Department of Pharmacology,

normally yield only 70% reduction of viral protein mRNA and viral genome Stable NA cell line expressing anti-N siRNA slow the growth rate of the virus the siRNA is extremely stringent in its specificity such /and replication miRNA against viral genome alone is not effective Expressing multiple miRNA as a single premiRNA transcript is possible and will not significantly reduce effectiveness of individual miRNA Conclusions miRNA can inhibit (at least) some strains of virus that contain different nucleotide(s/


Emerging and Acute Infectious Disease Branch

DNA Chronic Hepatitis B Virus Infection Typical Serologic Course HBsAg Total anti-HBc IgM, anti-HBc HBV DNA Chronic Hepatitis B Virus Infection Typical Serologic Course HBeAg HBsAg Total anti-HBc HBV DNA Chronic Hepatitis B Virus Infection Typical Serologic Course HBeAg Anti-HBe HBsAg Total anti-HBc HBV DNA Acute vs. Chronic HBV Infection HBsAg+ < 6 mos. IgM anti-HBc + positive Infection will resolve and person will have lifelong/


Outpost Office Firewall Product presentation. What is Outpost Office Firewall? Software firewall solution designed especially to meet small and medium.

dangerous programs, like Trojans, Spyware etc. Allows system administrators to set client firewalls to block potentially dangerous email attachments and web pages scripts Multi-Layer Protection approach Outpost Office Firewall – core defensive element Hardware Firewall – to strengthen you protection against external attacks Anti-Virus ensures no malicious code is run on any PC in your company Outpost Office Firewall – Core Element of Your/


Deploying GEE Whiz Enterprise Anti-SPAM for GroupWise ® and NetMail ® Aldo Zanoni Master CNI SM, B.A., B.Ed. Director of Customer Service, Omni Technology.

security by defending against viruses with GEE Anti-Virus Decrease wasted time by blocking unwanted emails with GEE Whiz Anti-SPAM Increase GroupWise ® User (and administrator!) satisfaction Control Message Content with Attachment blocking © March 9, 2004 Novell Inc. 4 Implement your Anti-Virus and Anti-SPAM strategy Install and configure GEE anti- virus to protect your GroupWise system from viruses. Install and configure GEE Whiz anti-spam to save money and increase productivity of your users/


KEEPING YOUR COMPUTER RUNNING AND SAFE BUAD 6800 – SPRING 2011 MEAGAN FRANCES AYERS.

”  Use adjacent letters on the keyboard such as “qwerty”  Use personal names or numbers such as a pet’s name or your birthday  Use words that are in the dictionary What you should do to create a strong password:  Use /without your knowledge ―Cause computer crashes SPYWARE CONTINUED What you can do ―Keep systems up to date ―Install anti-virus and anti-spyware programs ―Install and configure firewalls ―Use pop-up blockers ―Ensure setting are configured to prompt you whenever a website tries to /


Computer Maintenance & Safety Spring 2014. Internet Safety Keeping your computer safe What is a computer virus? A computer program that can copy itself.

your computer safe Malware Bytes Icon Finds malware that other anti-virus and anti-spyware programs generally miss, including rogue security software, adware, and spyware. CCleaner Icon Deletes temporary files, cookies, and download history in browsers Fixes errors in the Windows / it It slows your computer down It’s dangerous (viruses) How do you uninstall a program? 1.Open control panel 2.Click on uninstall a program 3.Select the program and click uninstall Computer Maintenance Keeping your computer/


B.A. (Mahayana Studies) 000-209 Introduction to Computer Science November 2005 - March 2006 9. Safety and Security What are the main safety and security.

, spreadsheets, and many other large applications Virus Types 000-209 Intro to CS. 9/Secure 16 Macro viruses are the most common. Most Popular Virus Types 000-209 Intro to CS. 9/Secure 17 Do not get files from high risk sources Use anti-virus software Computer / SSL (Secure Socket Layers) uses encryption to establish a secure connection.  SSL pages start with https instead of http. S-HTTP encrypts data one message at a time. Electronic Commerce Security continued 000-209 Intro to CS. 9/Secure 34 Encrypted /


2005 Symantec Corporation, All Rights Reserved Sygate Products Endpoint protection and compliance Ricardo Hernández Calleja Sales Engineer – Security Solutions.

connects to network and validates policy SEP Agent performs self- compliance checks Compliance fail: Apply “Quarantine” firewall policy Compliance pass: Apply “Office” firewall policy Host Integrity RuleStatus Anti-Virus On Anti-Virus Updated Personal Firewall / EnforcementSeptember 2003 802.1x (W)LAN EnforcementFebruary, 2004 DHCP EnforcementMid 2005 Cisco NAC, v1Mid 2005 TCG’s Trusted Network ConnectLate 2005 DHCP Enforcer Plug-InJuly 2006 Microsoft NAPVista / Longhorn TNCWhen specifications released 39 –/


ANTI VIRUS Prepared By:- Rusul M.Kanona & Anwar M.K Baddar Anwar M.K Baddar Supervised by :- Dr. Lo’ai Tawalbeh Arab Academy for Banking and Financial.

virus, and that’s exactly what the author is counting on, your trust. The damage caused by these viruses varies from minor delays in computer function to complete destruction of your hard drive. For companies, the price is far higher. A downed website can cost a company millions of dollars a day. What Should I do if I have a Virus? Clean your computer with anti-virus/


Online PC Safety and Security Workshop LBCC Library Gabriel Beeler, LBCC Librarian.

is malicious software designed to invade a computer without permission. Malware includes computer viruses, worms, Trojan horses, rootkits, spyware and adware. Myth: Anti-Virus Software is all that I need to keep protected. False! There is no Anti-Virus Software that will keep you 100% protected. What you need to stay protected. A Current Anti-Virus Program Only install one of these programs at a time. Free Antivirus/


Using Anti-virus Software A SeniorNet Workshop SeniorNet is a service program of the Lutheran Service Society of Western Pennsylvania.

’re a-v software before opening. Install and keep up-to-date anti-virus software on your machine How does anti-virus software protect my computer? Anti-virus programs search your computer’s hard drive for viruses and removes any it finds. It also blocks viruses trying to enter your machine via e-mail, downloads from the Internet and removable media. Once I install anti-virus software on my computer am I completely protected/


Alisha horsfield.  Computer virus is something that copies itself to computer software.  Virus can delete the hosts important documents which includes.

.99 Web root Antivirus£19.99 Table to show the costs for anti-virus software PagesLinksWhy is it useful Virus http://www.teach- ict.com/glossary/V/virus.htm The information about virus was useful because, you could understand what computer virus is and how it spreads throughout the computer. Spywarehttp://www.teach- ict.com/glossary/S/spyware.htm The information I got about spyware I found it/


Antiviral Agents. Introduction Because viruses are obligate intracellular parasites, identification of safe and effective antiviral therapies is difficult.

) oIt has the phosphate group attached and it inhibits DNA polymerase.  Nonnucleoside polymerase Inhibitors Foscarnet: anti-herpes viruses. Foscarnet: anti-herpes viruses. Nevirapine and delaviridine : anti HIV Nevirapine and delaviridine : anti HIV  Protease Inhibitors Anti HIV: Saquinavir, Indinavir, and Ritonavir Anti HIV: Saquinavir, Indinavir, and Ritonavir oAnti HCV: Boceprevir and Telaprevir oAnti HCV: Boceprevir and Telaprevir oThe Unique structure of HIV protease and its essential role in the/


The ABCs of Viral Hepatitis Diagnosis Ila Singh, M.D., Ph.D. P & S 14-453

S 14-453 is132@columbia.edu Viral Hepatitis n Hepatotropic viruses u Hepatitis A, B, C, D, E and G viruses n Generalized infection plus infection of liver u EBV, CMV and HSV Some basic serology… u Presence of Viral Proteins/Nucleic acid (mostly called ‘antigens’) F Virus is present F Virus/chronic carriers: CAH, cirrhosis and hepatocellular carcinoma Hepatitis B virus HbsAg Envelope glycoprotein HBc Capsid protein HbeAg Viral polymerase DNA genome Anti-HBc IgM, IgG Anti-HBe Anti-HBs Lipid membrane Hepatitis /


SIM309. Connection Analysis (IP-based edge blocks) Reputation Analysis Connection Filtering Protect businesses from receiving email–borne viruses.

businesses from receiving email–borne viruses and other malicious code with scan engines and heuristic detection Multiple engine support AntiVirus Anti-spam filter can detect all types of spam before they reach the corporate network NDR Backscatter Support Anti-Spam Policy rules to / tenant in FOPE Mail sent to FOPE FOPE filters inbound mail Virus scanning is performed by FPE on Exchange Online servers Mail is delivered to the recipient’s mailbox Inbound From: sales@fabrikam.com To: Bill@contoso.com Inbound/


Anti-viral drugs Viruses have no cell wall and made up of nucleic acid components Viruses containing envelope – antigenic in nature Viruses are obligate.

viruses, bacteria, parasites and tumor cells. Antiviral, immune modulating and anti-proliferative actions Three classes of interferons – α, β, γ Anti-viral drugs Interferons α and β interferons are produced by all the cells in response to viral infections γ interferons are produced only by T lymphocyte and/ integration of stand transfer of the viral DNA into our own host cell DNA. Virus Diseases Drug(s) of choice Alternative drugs FLU A Influenza Amantadine Rimantadine RSV Pneumonia, bronchiolitis Ribavirin /


Chair of Microbiology, Virology, and Immunology Hepatitis Viruses.

at risk of exposure to both HAV and HBV, including travelers to areas of high/intermediate endemicity for both viruses Combined HAV and HBV - Vaccine Therapeutic Agents Immune ModulatorsNucleo(s)tide analog InterferonLamivudine Thymosin Adefovir dipivoxil Therapeutic /Coinfection Months HDV RNA IgM anti-HDV IgG anti-HDV HDAg IgG anti-HBc ALT HBsAg anti-HBs IgM anti-HBc HDV - Superinfection ALT HDV RNA IgM anti-HDV IgG anti-HDV HDAg HBV DNA Years HBsAg, IgG anti-HBc HDV Transmission: OralNo PercutaneousCommon/


Kunjin replicon-based vaccine candidate against Ebola virus Alexander A Khromykh AID Australian Infectious Diseases research centre The University of Queensland.

produced in vitro, in vivo from plasmid DNA, or packaged into virus like particles (VLPs) by structural proteins produced in trans in packaging cells Ab and CD8+ T cell immunity Ab and CD8+ T cell immunity IFN  DNA CMV Cytoplasm Replicase Nucleus /March 2. jiv019 (epub ahead of print) KUN-GP replicon VLP vaccine induces high titres of anti-GP and EBOV-neutralizing antibodies in African green monkeys Two s.c. immunizations with 10 9 KUN-GP replicon VLPs 4 weeks apart ELISA titresEBOVs-neutralizing titres /


COMPUTER SAFETY!!! Viruses Hacking Back-up. Contents: Virus’: slide 3 - 10 Hacking: back ups:

themselves. computers How can you stop yourself from getting a virus on your computer??? To stop your computer from getting viruses you should install an anti-virus software, for your computer. Here is the list of the top 10 anti-virus software’s you can buy - 01. Kaspersky Anti-Virus Kaspersky Antivirus often treated as the best available Antivirus application and has a special version for file servers. It covers/


Nicholas Salzman & Brian Dunn HAZE: VIRUS REMOVAL SYSTEM.

computer viruses continue to grow  Anti-Virus programs fail to offer complete protection  Anti-Virus programs can interfere with computer if they become corrupted  Anti-Virus programs are often robust in design and not designed for the average user.  “Professional” cleaning services for virus infections / program shouldn’t interfere with the operating of the user’s computer.  Easy – the layout and general design of the problem should be easy to follow and use.  Free – the program should be provided to/


© www.teach-ict.com All Rights Reserved What is a computer virus? A computer virus is a piece of software or programming code.

the media. If you borrow your friend’s USB stick and it has a virus on it, you could transfer it to your computer. © www.teach-ict.com All Rights Reserved How can you get rid of a virus? Make sure that you have anti- virus software on your computer. Get the anti-virus software to scan your hard disk. If a virus is found, the software will either/


Course ILT Routine maintenance Unit objectives Discuss the necessity of applying software patches and fixes Discuss viruses and anti-virus strategy.

virus signatures Accomplished by configuring the anti- virus software to retrieve and install the updates from the manufacturer’s Web site automatically Can also be done manually by logging in to the Web site and downloading the latest updates to the anti-virus package you’re using Course ILT Activity B-2 Discussing virus protection Course ILT Unit summary Discussed the necessity of applying support packs and service packs Discussed viruses and anti-virus/


What’s New in WatchGuard XCS v9.1 Update 1. WatchGuard XCS v9.1 Update 1  Enhancements that improve ease of use New Dashboard items  Mail Summary >

What’s New in WatchGuard XCS v9.1 Update 1 WatchGuard XCS v9.1 Update 1  Enhancements that improve ease of use New Dashboard items  Mail Summary > Mail Security Indicates status of each mail security service Security Connection, Kaspersky Anti-Virus, Anti-Spam, Reputation Enabled Defense (also displays Brightmail and McAfee if licensed) Yellow (Attention) or Red (Urgent) means a service cannot be contacted or Anti-Virus definitions/


Virus and anti virus. Intro too anti virus Microsoft Anti-Virus (MSAV) was an antivirus program introduced by Microsoft for its MS-DOS operating system.

Virus and anti virus Intro too anti virus Microsoft Anti-Virus (MSAV) was an antivirus program introduced by Microsoft for its MS-DOS operating system. The program first appeared in MS- DOS version 6.0 on March 30, 1993. Update November 13, 2012 Microsoft Security Essentials 4.1.522.0 installed on Windows 8 RTM Virus introduction A computer virus is a computer program that can replicate itself [1] and spread from/


The head of a pin can hold five hundred million rhinoviruses (cause of the common cold). One sneeze can generate an aerosol of enough cold viruses to.

at delivery reduced HIV transmission by 50% Single dose to baby by 72 hours Non-nucleoside Non-competitive RT inhibitors NNRTI’s: Adverse Effects RASH!! CNS effects (e.g. sedation, insomnia, vivid dreams, dizziness, confusion, feeling of “disengagement”) Rash/ protease inhibitor therapy is of serious concern as the new virus that emerges is resistant to the inhibitor being taken and also resistant to other protease inhibitors. Anti-Hepatitis B Virus Agents Figure 2. Timeline of evolution of HBV therapies,/


Computer Safety Sid Holder 8k Viruses Hacking Backing Up.

your files Boot viruses: these harm your computer’s hard disk and can stop your computer from booting up properly Trojans: these are viruses disguised as nice things so that you will click on them How to protect yourself against viruses If you get a virus, tell an adult- they can fix it for you To get rid of computer viruses, you can get anti-virus software These can/


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