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HTTP cookie
expires maxage expires attribute defines specific date time browser delete cookie.date time specified form wdy dd mon yyyy hhmmss gmt form wdy dd mon yy hhmmss gmt values yy yy greater equal less equal .alternatively maxage attribute used set cookies expiration interval seconds future relative time browser received coo...
HTTP cookie
deleted user closes browser.third cookie regfbgate value changed deleted expiration time past.browser delete cookie right away expiration time past.note cookie deleted domain path attributes setcookie field match values used cookie created.as internet explorer support maxage.secure httponly secure httponly attributes a...
HTTP cookie
rather presence attribute names indicates behaviors enabled.the secure attribute meant keep cookie communication limited encrypted transmission directing browsers use cookies via secureencrypted connections.however web server sets cookie secure attribute nonsecure connection cookie still intercepted sent user maninthem...
HTTP cookie
following common optionsto enable disable cookies completely always accepted always blocked.to view selectively delete cookies using cookie manager.to fully wipe private data including cookies.addon tools managing cookie permissions also exist.privacy thirdparty cookies cookies important implications privacy anonymity ...
HTTP cookie
however newer standard rfc explicitly allows user agents implement whichever thirdparty cookie policy wish.browsers mozilla firefox internet explorer opera google chrome allow thirdparty cookies default long thirdparty website compact privacy policy published.newer versions safari block thirdparty cookies planned mozil...
HTTP cookie
clear disclosure privacy policy tends eliminate negative effects cookie discovery.the possibility building profile users privacy threat especially tracking done across multiple domains using thirdparty cookies.reason countries legislation cookies.the united states government set strict rules setting cookies disclosed w...
HTTP cookie
informed nsa immediately disabled cookies.eu cookie directive european union launched directive privacy electronic communications eprivacy directive policy requiring end users consent placement cookies similar technologies storing accessing information users equipment.particular article paragraph mandates storing techn...
HTTP cookie
definition consent crossreferenced definition european data protection law firstly data protection directive subsequently general data protection regulation gdpr.definition consent strengthened text gdpr effect increasing quality consent required storing accessing information cookies users devices.case decided data pro...
HTTP cookie
data processing gdpr requires consent characteristics behavioural advertising mean difficult impossible justify ground.consent combination gdpr eprivacy directive meet number conditions relation cookies.must freely given unambiguous preticked boxes banned data protection directive gdpr recital .gdpr specific consent mu...
HTTP cookie
robert bond law firm speechly bircham describes effects farreaching incredibly onerous uk companies.simon davis privacy international argues proper enforcement would destroy entire industry.however scholars note onerous nature cookie popups stems attempt continue operate business model convoluted requests may incompati...
HTTP cookie
websites studied providing mechanism reject cookies easy use accepting them.study websites found sites breached criterion finding additionally many laid third party cookies notice all.uk regulator information commissioners office stated industrys transparency consent framework advertising technology group interactive a...
HTTP cookie
sites operate cookie walls make access site conditional allowing cookies either technically browser pressing accept both.european data protection board composed eu data protection regulators stated cookie walls illegal.in order consent freely given access services functionalities must made conditional consent user stor...
HTTP cookie
website uses cookies session identifiers attackers impersonate users requests stealing full set victims cookies.web servers point view request attacker authentication victims requests thus request performed behalf victims session.listed various scenarios cookie theft user session hijacking even without stealing user co...
HTTP cookie
server specify secure flag setting cookie cause browser send cookie encrypted channel tls connection.publishing false subdomain dns cache poisoning attacker able cause dns server cache fabricated dns entry called dns cache poisoning could allow attacker gain access users cookies.example attacker could use dns cache poi...
HTTP cookie
however severity attack lessened target website uses secure cookies.case attacker would extra challenge obtaining target websites tls certificate certificate authority since secure cookies transmitted encrypted connection.without matching tls certificate victims browsers would display warning message attackers invalid ...
HTTP cookie
posting malicious html javascript code attacker cause victims web browser send victims cookies website attacker controls.as example attacker may post message following linkwhen another user clicks link browser executes piece code within onclick attribute thus replacing string document.cookie list cookies accessible cur...
HTTP cookie
api allows pages specify proxy server would get reply proxy server subject sameorigin policy.example victim reading attackers posting attackers script executed victims browser.script generates request proxy server attacker.com.since request example.com cookies sent along request routed attackers proxy server.hence atta...
HTTP cookie
information encrypted users browser decrypted destination server.case proxy server would see raw encrypted bytes http request.crosssite request forgery example bob might browsing chat forum another user mallory posted message.suppose mallory crafted html image element references action bobs banks website rather image f...
HTTP cookie
cookiejacking cookiejacking attack internet explorer allows attacker steal session cookies user tricking user dragging object across screen.microsoft deemed flaw lowrisk level required user interaction necessity user already logged website whose cookie stolen.despite researcher tried attack facebook friends obtained co...
HTTP cookie
inaccurate identification one browser used computer usually separate storage area cookies.hence cookies identify person combination user account computer web browser.thus anyone uses multiple accounts computers browsers multiple sets cookies.likewise cookies differentiate multiple users share user account computer brow...
HTTP cookie
example shopping cart online shop built using cookies content cart may change user goes back browsers history user presses button add item shopping cart clicks back button item remains shopping cart.might intention user possibly wanted undo addition item.lead unreliability confusion bugs.web developers therefore aware ...
HTTP cookie
json web tokens json web token jwt selfcontained packet information used store user identity authenticity information.allows used place session cookies.unlike cookies automatically attached http request browser jwts must explicitly attached http request web application.http authentication http protocol includes basic a...
HTTP cookie
information used track user.ip address users may tracked based ip address computer requesting page.server knows ip address computer running browser proxy used could theoretically link users session ip address.however ip addresses generally reliable way track session identify user.many computers designed used single use...
HTTP cookie
furthermore systems tor designed retain internet anonymity rendering tracking ip address impractical impossible security risk.url query string precise technique based embedding information urls.query string part url part typically used purpose parts used well.java servlet php session mechanisms use method cookies enabl...
HTTP cookie
however differences.since query string part url url later reused attached piece information sent server could lead confusion.example preferences user encoded query string url user sends url another user email preferences used user well.moreover user accesses page multiple times different sources guarantee query string ...
HTTP cookie
storing data identifies session query string enables session fixation attacks referer logging attacks security exploits.transferring session identifiers http cookies secure.hidden form fields another form session tracking use web forms hidden fields.technique similar using url query strings hold information many advant...
HTTP cookie
forms handled http post causes form information including hidden fields sent http request body neither part url cookie.this approach presents two advantages point view tracker.first tracking information placed http request body rather url means noticed average user.second session information copied user copies url book...
HTTP cookie
technique coupled jsonjavascript objects store complex sets session variables client side.the downside every separate window tab initially empty window.name property opened.furthermore property used tracking visitors across different websites making concern internet privacy.in respects secure cookies due fact contents ...
HTTP cookie
identifier used apples advertising network iad determine ads individuals viewing responding to.etag etags cached browser returned subsequent requests resource tracking server simply repeat etag received browser ensure assigned etag persists indefinitely similar way persistent cookies.additional caching header fields al...
HTTP cookie
example adobe flash local shared object microsoft silverlight isolated storage.browser cache browser cache also used store information used track individual users.technique takes advantage fact web browser use resources stored within cache instead downloading website determines cache already uptodate version resource.f...
HTTP cookie
browser fingerprint browser fingerprint information collected browsers configuration version number screen resolution operating system purpose identification.fingerprints used fully partially identify individual users devices even cookies turned off.basic web browser configuration information long collected web analyti...
HTTP cookie
bits entropy possible browser fingerprinting.canvas fingerprinting recent technique claims add another .bits.see also dynamic htmlenterprise javabeanssession computer sciencesecure cookiehttp strict transport security § privacy issues references sources anonymous .cookiejacking attack steals website access credentials.
Sustainability and environmental management
informationweek online pp.informationweek online may .external links rfc current official specification http cookieshttp cookies mozilla developer networkusing cookies via ecmascript mozilla developer networkhow internet cookies work howstuffworkscookies electronic privacy information center epicmozilla knowledgebase c...
Sustainability and environmental management
known global dimming decrease estimated although trend subsequently reversed.global dimming may disturbed global water cycle reducing evaporation rainfall areas.also creates cooling effect may partially masked effect greenhouse gases global warming.oceans ocean circulation patterns strong influence climate weather turn...
Sustainability and environmental management
major human environmental impacts occur habitable regions ocean fringes – estuaries coastline bays.eight point five worlds population – million people – live lowlying areas vulnerable sea level rise.trends concern require management include overfishing beyond sustainable levels coral bleaching due ocean warming ocean a...
Sustainability and environmental management
freshwater water covers earths surface..salty water oceans .freshwater locked antarctic ice sheet.remaining freshwater found lakes rivers wetlands soil aquifers atmosphere.
Sustainability and environmental management
life depends solarpowered global water cycle evaporation oceans land form water vapour later condenses clouds rain becomes renewable part freshwater supply.awareness global importance preserving water ecosystem services recently emerged th century half worlds wetlands lost along valuable environmental services.biodiver...
Sustainability and environmental management
greater emphasis placed improved management blue harvestable green soil water available plant use water applies scales water management.land loss biodiversity originates largely habitat loss fragmentation produced artificial land development forestry agriculture natural capital progressively converted manmade capital.l...
Sustainability and environmental management
presentday forests occupy quarter worlds icefree land half occurring tropics.temperate boreal regions forest area gradually increasing exception siberia deforestation tropics major concern.forests moderate local climate global water cycle light reflectance albedo evapotranspiration.also conserve biodiversity protect wa...
Sustainability and environmental management
changes land use currently contribute total global carbon emissions heavily logged indonesia brazil major source emissions.climate change mitigated sequestering carbon reafforestation schemes plantations timber products.also wood biomass utilized renewable carbonneutral fuel.fao suggested period – effective use tree pl...
Sustainability and environmental management
cultivated land feeding seven billion human bodies takes heavy toll earths resources.begins appropriation earths land surface net primary productivity.added resourcehungry activities industrial agribusiness – everything crop need irrigation water synthetic fertilizers pesticides resource costs food packaging transport ...
Sustainability and environmental management
extinctions although biodiversity loss monitored simply loss species effective conservation demands protection species within natural habitats ecosystems.following human migration population growth species extinctions progressively increased rate unprecedented since cretaceous–paleogene extinction event.known holocene ...
Sustainability and environmental management
red list index also identifies tree species central asia threat extinction due overexploitation human development threatening regions forests home wild ancestors modern domesticated fruit nut cultivars.biological invasions many parts industrial world land clearing agriculture diminished greatest threat biodiversity cli...
Sustainability and environmental management
global scale issue addressed global invasive species information network improved international biosecurity legislation minimise transmission pathogens invasive organisms.also cites legislation control trade rare threatened species.increasingly local level public awareness programs alerting communities gardeners nurser...
Sustainability and environmental management
little progress made shown severe ecological footprint overshoot lack sufficient progress climate change problem.something within human system preventing change sustainable mode behavior.system trait systemic change resistance.change resistance also known organizational resistance barriers change policy resistance.see ...
Sustainability and environmental management
environmental weeds.mt waverley victoria c.h.jerram associates.isbn .example local guide invasive plants.clarke r. king j. .
Sustainability and environmental management
atlas water.london earthscan.isbn .groombridge b. jenkins m.d..world atlas biodiversity.
Sustainability and environmental management
berkeley university california press.isbn .krebs c.j..ecology experimental analysis distribution abundance.sydney benjamin cummings.
Sustainability and environmental management
isbn .leakey r. lewin r. .sixth extinction patterns life future humankind.new york bantam dell publishing group.isbn lindenmayer d. burgman m. .practical conservation biology.
Sustainability and environmental management
collingwood victoria csiro publishing.isbn .e huttmanová.possibilities sustainable development evaluation european union area.european journal sustainable development issn .randall r. .global compendium weeds.
Sustainability and environmental management
meredith victoria australia r.g.f.j. richardson.isbn .tudge c. .shall reap.london penguin books.
Sustainability and environmental management
isbn .wilson e.o..future life.new york knopf.isbn .
HelpSystems
external links master education environmental management sustainability science aalborg university denmarkcompany recognized biggest independent ibm software vendor world.the company owned private equity firms hggc ta associates charlesbank capital partners harvest partners.history helpsystems originally known help fou...
HelpSystems
company spun late ’s ac sold honeywell.in response ibms introduction three years earlier helpsystems introduced robotconsole robotalert robotnetwork suite tools message management escalation as.in helpsystems became first software company united states certified iso standard.in helpsystems bought bostonbased investment...
HelpSystems
may skybot software expanded customer base acquiring fleet ukbased open systems management creator job scheduling process automation tools windows unix linux platforms.present june helpsystems bought datathread db monitoring product innovatum became part powertech line.in april summit partners bought back majority stak...
HelpSystems
july helpsystems acquired minneapolisbased document management software company rjs software data warehousing product australiabased coglin mill.coglin mills data warehouse product rodin added sequel product line.acquisition company acknowledged new yorkbased publisher jungle biggest independent ibm vendor world.in jan...
HelpSystems
august announced company acquired floridabased private equity firm h.i.g.capital undisclosed amount.in february helpsystems acquired tango computing group software company specialized monitoring hq barcelona spain offices buenos aires argentina.june helpsystems acquired linoma software.linoma software well known produc...
HelpSystems
products include goanywhere managed file transfer rpg toolbox free format converter crypto complete surveyor.october helpsystems brought market high availability solution ibm users.december helpsystems acquired teamquest help customers capacity planning.in may helpsystems released new software product called access aut...
HelpSystems
involves accelerating enhancements marketing ibm products including backup recovery media services brms powerha systemmirror rational developer i. helpsystems also enhance development rational developer aix linux rdal.december helpsystems acquired fox technologies help organizations tighten security centralizing linux ...
HelpSystems
december helpsystems acquired ukbased information security company clearswift expand cybersecurity portfolio.in june helpsystems acquired data classification companies canadabased titus ukbased boldon james.december company acquired vera cloud based data protection solution provider strengthen data security portfolio.i...
HelpSystems
shortly thereafter helpsystems acquired agari provider enterprise solutions protect advanced email threats expand data security portfolio.in october helpsystems acquired phishlabs cyber threat intelligence company continue expansion cybersecurity portfolio.later month helpsystems strengthened security portfolio acquisi...
Common Criteria
cobalt strike discovered used cybercrime group wizard spider infect irish health service executive systems download medical data employee records deploy ransomware payload part health service executive cyberattack.offices addition minneapolis headquarters company also us offices chicago il clear lake ia lebanon nh kent...
Common Criteria
key concepts common criteria evaluations performed computer security products systems.target evaluation toe – product system subject evaluation.evaluation serves validate claims made target.practical use evaluation must verify targets security features.done followingprotection profile pp – document typically created us...
Common Criteria
case pp may serve template products st security target defined authors st least ensure requirements relevant pps also appear targets st document.customers looking particular types products focus certified pp meets requirements.security target st – document identifies security properties target evaluation.st may claim c...
Common Criteria
allows vendors tailor evaluation accurately match intended capabilities product.means network firewall meet functional requirements database management system different firewalls may fact evaluated completely different lists requirements.st usually published potential customers may determine specific security features ...
Common Criteria
list sfrs vary one evaluation next even two targets type product.although common criteria prescribe sfrs included st identifies dependencies correct operation one function ability limit access according roles dependent another ability identify individual roles.the evaluation process also tries establish level confidenc...
Common Criteria
eal corresponds package security assurance requirements sars see covers complete development product given level strictness.common criteria lists seven levels eal basic therefore cheapest implement evaluate eal stringent expensive.normally st pp author select assurance requirements individually choose one packages poss...
Common Criteria
standards containing e.g.interoperation system management user training supplement cc product standards.examples include isoiec german baseline protection.details cryptographic implementation within toe outside scope cc.instead national standards like fips give specifications cryptographic modules various standards spe...
Common Criteria
canada process phasing ealbased evaluations.history cc originated three standardsitsec – european standard developed early france germany netherlands uk.unification earlier work two uk approaches cesg uk evaluation scheme aimed defenceintelligence market dti green book aimed commercial use adopted countries e.g.austral...
Common Criteria
std called orange book parts rainbow series.orange book originated computer security work including anderson report done national security agency national bureau standards nbs eventually became nist late early s. central thesis orange book follows work done dave bell len lapadula set protection mechanisms.cc produced u...
Common Criteria
originally signed canada france germany united kingdom united states australia new zealand joined followed finland greece israel italy netherlands norway spain .arrangement since renamed common criteria recognition arrangement ccra membership continues expand.within ccra evaluations eal mutually recognized including au...
Common Criteria
vision indicates move away assurance levels altogether evaluations confined conformance protection profiles stated assurance level.achieved technical working groups developing worldwide pps yet transition period fully determined.on july new ccra ratified per goals outlined within vision statement.major changes arrangem...
Common Criteria
words products evaluated common criteria standard exhibit clear chain evidence process specification implementation evaluation conducted rigorous standard manner.various microsoft windows versions including windows server windows xp certified security patches address security vulnerabilities still getting published mic...
Common Criteria
security requirements address need trust external systems communications links systems.this assumption contained controlled access protection profile capp products adhere.based assumptions may realistic common use generalpurpose operating systems claimed security functions windows products evaluated.thus considered sec...
Common Criteria
failure vendor take either steps would result involuntary withdrawal products certification certification body country product evaluated.the certified microsoft windows versions remain eal without including application microsoft security vulnerability patches evaluated configuration.shows limitation strength evaluated ...
Common Criteria
u.s. evaluations eal higher experts national security agency participate analysis eal full source code analysis required.the effort time necessary prepare evaluation evidence evaluationrelated documentation cumbersome time work completed product evaluation generally obsolete.industry input including organizations commo...
Common Criteria
vulnerability highlighted several shortcomings common criteria certification schemethe vulnerability resided homegrown rsa key generation algorithm published analyzed cryptanalysis community.however testing labaratory tüv informationstechnik gmbh tüvit germany approved use certification body bsi germany issued common c...
Common Criteria
according bsi certificate withdrawn issued misconception e.g.turns wrong evidence submitted.certificate issued must presumed validity certificate decreases time improved new attacks discovered.certification bodies issue maintenance reports even perform recertification product.activities however initiated sponsored vend...
Common Criteria
products maintenance report issued states rsa keys length bits security level least bits products maintenance report mention change toe affects certified cryptographic security functionality concludes change level guidance documentation effect assurance.according bsi users certified end products informed roca vulnerabi...
Economic impacts of climate change
concern may negative impact mutual recognition.in sept common criteria published vision statement implementing large extent chris salters thoughts previous year.key elements vision includedtechnical communities focused authoring protection profiles pp support goal reasonable comparable reproducible costeffective evalua...
Economic impacts of climate change
part growth also related regional climatic factors e.g.changes precipitation flooding events.difficult quantify relative impact socioeconomic factors climate change observed trend.trend however suggest increasing vulnerability social systems climate change.a modelling study found climate change contributed towards glob...
Economic impacts of climate change
instance total damages estimated less global warming limited .°c compared .°c warming level chosen represent mitigation.one study found .reduction global gdp end century warming limited °c excluding potential effect tipping points.
Economic impacts of climate change
another study noted global economic impact underestimated factor two eight tipping points excluded consideration.oxford economics high emission scenario temperature rise degrees year would reduce global gdp .– .. year case temperature would rise degrees could reduce global gdp worst case.definitions economic impacts cl...
Economic impacts of climate change
.particularly wellsuited market impacts impacts linked market transactions directly affect gdp.monetary measures nonmarket impacts e.g.impacts human health ecosystems difficult calculate.difficulties impact estimates listed belowknowledge gaps calculating distributional impacts requires detailed geographical knowledge ...
Economic impacts of climate change
assessments may overestimate adaptive capacity leading overestimates positive negative impacts.socioeconomic trends future predictions development affect estimates future climate change impacts instances different estimates development trends lead reversal predicted positive predicted negative impact vice versa.in lite...
Economic impacts of climate change
european investment banks investment survey respondents cited uncertainty severe obstacle investment.nonmarket impacts smith et al.predicted climate change would likely result pronounced nonmarket impacts.impacts predicted negative.literature assessment smith et al.
Economic impacts of climate change
suggested climate change would cause substantial negative health impacts developing countries.smith et al.noted studies reviewed adequately accounted adaptation.literature assessment confalonieri et al.found studies included health impacts impacts contributed substantially total costs climate change.
Economic impacts of climate change
market sector international labour organization published report titled working warmer planet impact heat stress labour productivity decent work claims even rise temperature limited .degree year climate change cause losses productivity reaching .working hours every year.equivalent million full time jobs billion dollars...
Economic impacts of climate change
construction sector also projected severely impacted accounts projected losses.sectors risk environmental goods services refuse collection emergency repair work transport tourism sports forms industrial work.in mckinsey company issued report current future impacts climate change economy.report says trillions dollars hu...
Economic impacts of climate change
uncertainty brexit shrunk british economy may cause contract future brexit make shrink much more.in european investment banks investment report found climate change related weather events significant influence european companies compared united states.another european companies consider consequences climate change mini...
Economic impacts of climate change
aggregate effect hides substantial regional differences benefits mostly predicted developed world strongly negative impacts populations poorly connected regional global trading systems.poorer countries exposed weather important role agriculture water resources economy.sectors number sectors affected climate change incl...
Economic impacts of climate change
.regions africa africa coastal facilities economically significant.literature assessment desanker et al.concluded climate change would result sealevel rise coastal erosion saltwater intrusion flooding.desanker et al.
Economic impacts of climate change
predicted changes would significant impact african communities economies.coasts lowlying areas literature assessment nicholls et al.concluded socioeconomic impacts climate change coastal lowlying areas would overwhelmingly adverse.benefits however noted e.g.opening new ocean routes due reduced sea ice.compared develope...
Economic impacts of climate change
reviewed literature climate change impacts polar regions.high confidence concluded impact climate change infrastructure would increase economic costs.new opportunities trading shipping across arctic ocean lower operational costs oil gas industry lower heating costs easier access shipbased tourism expected bring economi...
Economic impacts of climate change
systems sectors freshwater resources sector costs benefits climate change may take several forms including monetary costs benefits ecosystem human impacts e.g.loss aquatic species household flooding.literature assessment kundzewicz et al.found costs estimated monetary terms.respect water supply predicted costs would li...
Economic impacts of climate change
predicted costs included potential need infrastructure investments protect floods droughts.industry settlements societyin literature assessment wilbanks et al.concluded high confidence economic costs extreme weather events large national large regional scale would unlikely exceed percent total economy year event except...
Economic impacts of climate change
.also necessary researcher make subjective value judgements importance impacts occurring different economic sectors different regions different times.in world economic forum ranked climate change biggest risk economy society.a united states government report november raised possibility us gdp going result warming clima...
Economic impacts of climate change
found small medium °c global average temperature increase studies predicted small net positive market impacts.studies assessed predicted net damages beyond medium temperature increase damages greater °c temperature rises.with low confidence smith et al.concluded nonmarket impacts climate change would negative.smith et ...
Economic impacts of climate change
correctly estimating impact extreme weather events.thought possible positive impacts climate change overlooked adaptive capacity possibly underestimated.some studies assessed schneider et al.predicted gross world product could increase °c warming relative temperatures period largely aggregate benefits agricultural sect...
Economic impacts of climate change
stern assessed climate change impacts using basic economics risk premiums yohe et al..found unmitigated climate change could result reduction welfare equivalent persistent average fall global percapita consumption least .study stern received criticism support economists see stern review information.ipcc concluded aggre...