捍卫捍卫邮箱安全管理 反垃圾技术不可松懈（Defending mailbox security management, anti spam technology can not relax）

捍卫邮箱安全管理反垃圾技术不可松懈Defending mailboxsecurity management, anti spam technology can not relaxIn the business information exchange, e-mail once consideredour daily communication “heavy list application ” . A foreigntrade enterprise responsible person says: “ use the mailboxwith partners and customers to communicate with the companydomain name suffix, can more effectively reflect the brandstrength and image of the company. Company name, logo andmailbox uniform, will also have the overall promotion andpublicity to the company' s brand. ” in recent years, with thedevelopment of the hitherto unknown e-mail marketing, all walksof life have to chew this fertile field, serious flooding spamhad so many people to hate. More hate is those group of colouredwaistcoat, transform a variety of new tricks malware, wantonsteal and damage to the enterprise information do. They arealways endless, no stop around in our work and life. The abilityof anti-virus anti spam mail system, has become the strengthof the industry' s most authoritative certification.

How to effectively control spam? Xiao Bian believes that inaddition to further improve the self awareness of security ofsmall and medium-sized enterprises, uneven at the variousmanufacturers to provide email mailbox products and services,we in addition to the price advantage, but also to the mailservice vendor technology, operation qualification, servicesystem certification examination. Second, improvement oftechnical standard industry manufacturers and professionallevel of service, technology application and destruction ofe-mail to real-time control and solution, manufacturers wantto do that instant, forward-looking technology, onlywith solid

and high technology innovation ability to provide good servicefor the enterprise.

For this topic, domestic and foreign manufacturers havelaunched their own mail system of anti spam technology andpolicy responses, as foreign Exchange, Imail, MDaemon, U-Mail,CoreMail in China, is the industry leader. Among them, Exchangeanti spam function reflects the industry is useless, usuallyuse the anti spam product of anti spam gateway using acombination of the third party. Its main advantage is in andintegration of Microsoft products, such as ad, outlook etc. .Coremail in the anti spam technology is the use of intelligentinformation filter, filtering rules according to thesimilarity of the existing spam and take, by regulating thechoice of threshold, and corresponding to the filtration rate.The filtration rate and the error rate is relative, thefiltration rate increased, the misjudgment rate will increase.A lot of the anti spam filter technology products are usuallyused a variety of filter technology, so as to make the productmore effective. Filter through the false positives and falsenegatives to their grades. Omission refers to the spam filterbypass. A false alarm is normal to judge spam mail. The filtersystem shouldbe the perfect does not exist false negatives andfalse positives, but this is the ideal situation. Because thework is challenging and inconstant, even in the industry hasalways been to the safety stability of known U-Mail, also knownas the plague of bitter suffering from spam. In 2010, U-Maillaunched the fourth generation of anti spam engine, andseamless integration of Kabasiji' s antivirus engine, Kaba iscurrently recognized as the best antivirus engine mail system,

U-Mail in addition to the international general rules filtering,black list, etc. keywords algorithm, using technology,fingerprint identification and recognition based on mailsending behavior model of anti spam filtering engine uniquefocus tracking, and Asia has the largest spam code base, tosolve the major problem of spam.

In short, relationship between sending and protection is spearand shield spam, we need to defend the lasting. At the same timekeep the attack to see the nature of the problem, empathy, letmore defense too strong to break. Truly fully blocking spam andvirus penetration up to users.

Time management (Time Management)

Catalog

1 what is the time management

2 time management method

3 the latest time management --GTD

Eleven golden rule [1] 4 time management

Analysis of 5 cases of time management

5. 1: a case of college management time management [2]

5.2 case two: time management story [3]

5.3 case three: time management: HUAWEI treasure [4]

Time management tools 6 several online

7 references

What is the time management

Time management is the effective use of time, reducingvariability.

Time management objective: to decide what to do; to decide whatwe should not do.

Time management the most important function is: through theadvance planning, as a reminder and guidelines.

First, to manage the external requirements?Too busy to attendto all

In charge of the biggest problem is that too much interferencefrom the outside world, always have to put down the work at handto do other things.

One of the responsibilities is set as the headof many people' sefforts, to complete a job. In other words, the supervisor ofa part of the great need to interact with others, outsideinterference is a part of administrative work. You can do somework for the scheduled time off you, when someone find temporaryyou need to discuss something, tell him you busy at the moment,

don' t worry you, in your time will go into space.

Time management is developing very fast, the first generationis to establish a memorandum; second generation requiresadvance planning and preparation; third generation will bebased on your understanding of the task prioritization. By thefourth generation, is the authorized management division.Two, do not? experi ence

We often do things with their own familiar or intuition thoughtmethod, but in fact, this is not the most efficient.

Do the same thing, there are many methods, the key is that youcan find the fastest way. Don' t consider directly to do, takea few minutes to weigh, what method can be more efficient toget things done?

Three, around the interference factors? automatic controlAround many interference factors, is the time killer, noise,snacks, magazines, newspapers, cosmetics, temperature,security, a sense of direction, pressure, atmosphere, sex,smoking, Lenovo, health status, are many factors.

[Edit] time management method

(a) , project management

About the plan,

Daily plan, weekly plan, monthly plan, quarterly planning andannual plans. The focus of time management is to do single,daily plan, weekly plan, monthly plan.

Do some of the work will be: your daily to do list in advance,prioritize, confirm the completion time, to focus the work. Toavoid forgetting should not give up halfway, as much as possible,do today, to do the work.

Do a single main contents: daily work, special events, actionplan work, unfinished matters such as yesterday.

Use the single to-do note: every day at a fixed time to developsingle (awork done) , just make a to-do list, to complete aworkcrossed one, only to do for an emergency time, the mostimportant one, every day.

At the end of the year to next year' s work plan; at the end ofeach quarter to the end of the season work plan; at the end ofeach month to make work plan for the next month; every weekendto make work plan next week

(two) , "four quadrant" method

Famous management scholar Covey proposed a theory of timemanagement, the work carried out in accordance with thedivision of important and urgent two different levels,basically can be divided into four quadrants: both urgent andimportant (such as personnel crisis, customer complaints,expiring task, financial crisis) , but important no emergency(such as the establishment of interpersonal relationship, new

opportunities, staff training, formulate prevention measuresand so on) , urgent but not important (such as telephone,administrative inspection, administrative department, casualvisitor meeting) , are not important and not urgent (such aspolite gossip, boring letters, personal hobbies etc. ) . One ofthe most important concepts of time management theory is thekey should be the main energy and time to focus on thoseimportant but not urgent work, so you can take precautions, nipin the bud. In people' s daily work, often has the opportunityto properly plan and accomplish one thing. But often don' t havetime to do, with the passage of time, resulting in a declinein the quality of work. Therefore, should be the main energyfocus on this important but not urgent "quadrant" business isnecessary. To focus on important but not urgent affairs, needto arrange the time well. A good approach is to establish anappointment. The establishment of an appointment, your timewill be occupied by others, so as to effectively carry out thework.

The important thing for time management

How to distinguish between important and unimportant things?1, will affect the interests of the group for the importantthings;

2, the concern for the important things;

3, will affect the performance appraisal of the things for theimportant things.

4, the organization and the individual value of great thingsfor the important things. (including the amount and nature ofthe two major aspects. )

The time management method is often in the formula:

1, the important and urgent thing is of course to do immediately2, the important urgent things do not

3, usually more important but not urgent things,

(this is because the second quadrant, often referred to as thesecond quadrant method)

4, the emergency but not important things choose to do.(three) , effective time management

The American management scholar Peter Drucker (P F Drucker)that effective time management is mainly to record their timeto recognize the time spent in what place; to manage their owntime, to reduce non productive work time; on their own time,from sporadic and concentrated, has become a continuous periodof time.

(four) , ABC classification

Their work according to the order of priority is divided into:a (urgent and important) , B (secondary) , C (general) three;arrangements for the work priorities, a rough estimate of each

work time and percentage; in the work record of actual time;daily schedule time arrangement and consumption timecomparison, analysis of time use efficiency; re adjust yourschedule, work more effectively.

(five) , considering the uncertainty

In the process of time management, uncertain events need to dealwith the accident, because the plan did not change quickly, theneed to stay in time for the accident. There are three methodsto prevent the occurrence of such incidents: the first is forevery plan have extra time to prepare. The second is to makeit in the troubled and leave no room, the case is expected tocomplete the work. This is not impossible, in fact, peopleusually work faster than slow people do precisely. The otherthird is toprepare acontingency plan. Force yourself to finishthe work within the stipulated time, have confidence in yourown ability, you have carefully analyzed will be done, and thenput them into several artistic units, this is the right quicklythrough the steps necessary to them.

Considering the uncertainty in the busy, the general must workto solve as soon as possible.

A good job must make good use of their time to work at work.Thework is infinite, time is limited. Time is themost preciouswealth. No time, again good plan, target high ability, is empty.Time is so precious, but it is the most flexible, it can befleeting, can also play the biggest effect, time is thepotential for capital. Make full use of every available time,time compression process, to maximize the value of time.